Publications


2024
Journal Articles
Advanced fabrication process for particle absorbers of highly pure electroplated gold for microcalorimeter applications
Müller, M.; Zühlke, R.-H.; Kempf, S.
2024. Journal of Applied Physics, 136 (20). doi:10.1063/5.0238524
High precision measurement of the 99 Tc β spectrum
Paulsen, M.; Ranitzsch, P. C.-O.; Loidl, M.; Rodrigues, M.; Kossert, K.; Mougeot, X.; Singh, A.; Leblond, S.; Beyer, J.; Bockhorn, L.; Enss, C.; Wegner, M.; Kempf, S.; Nähle, O.
2024. Physical Review C, 110 (5), Art.-Nr.: 055503. doi:10.1103/PhysRevC.110.055503
The Magnetic Microbolometer: A Proposal for QUBIC Next Gen
Hampel, M.; Almela, A.; Bonaparte, J.; Neira, J. B.; Ferreyro, L.; Fuster, A.; Redondo, M. G.; Gartmann, R.; Geria, J.; Müller, N.; Muscheid, T.; Salum, J.; Platino, M.; Ardila, L.; Sander, O.; Wegner, M.; Kempf, S.; Weber, M.; Etchegoyen, A.
2024. Journal of Low Temperature Physics, 217 (3-4), 401–408. doi:10.1007/s10909-024-03203-0
Antenna-Coupled Magnetic Microbolometers for CMB Polarization Surveys
Geria, J.; Almela, A.; Bonaparte, J.; Bonilla-Neira, J.; Ferreyro, L.; Fuster, A.; García Redondo, M.; Hampel, M.; Müller, N.; Platino, M.; Salum, J.; Kempf, S.; Weber, M.; Etchegoyen, A.
2024. Journal of Low Temperature Physics, 217 (3-4), 472–480. doi:10.1007/s10909-024-03217-8
Optimal demodulation domain for microwave SQUID multiplexers in presence of readout system noise
García Redondo, M. E.; Müller, N. A.; Salum, J. M.; Ferreyro, L. P.; Bonilla-Neira, J. D.; Geria, J. M.; Bonaparte, J. J.; Muscheid, T.; Gartmann, R.; Almela, A.; Hampel, M. R.; Fuster, A. E.; Ardila-Perez, L. E.; Wegner, M.; Platino, M.; Sander, O.; Kempf, S.; Weber, M.
2024. Journal of Applied Physics, 136 (11), Art.-Nr.: 114401. doi:10.1063/5.0222656
Advances in the Goertzel Filter Bank Channelizer for Cryogenic Sensors Readout
Ferreyro, L. P.; García Redondo, M. E.; Salum, J. M.; Muscheid, T.; Hampel, M.; Almela, A.; Fuster, A.; Geria, J. M.; Bonaparte, J.; Bonilla-Neira, J.; Ardila-Perez, L. E.; Gartmann, R.; Müller, N.; Wegner, M.; Sander, O.; Platino, M.; Kempf, S.; Etchegoyen, A.; Weber, M.
2024. Journal of Low Temperature Physics, 217 (3-4), 409–417. doi:10.1007/s10909-024-03204-z
Full-Scale Readout Electronics for the ECHo Experiment
Muscheid, T.; Gartmann, R.; Karcher, N.; Schuderer, F.; Neidig, M.; Balzer, M.; Ardila-Perez, L. E.; Kempf, S.; Sander, O.
2024. Journal of Low Temperature Physics, 217 (3-4), 456–463. doi:10.1007/s10909-024-03213-y
Anodization-free fabrication process for high-quality cross-type Josephson tunnel junctions based on a Nb/Al-AlO /Nb trilayer
Adam, F.; Enss, C.; Kempf, S.
2024. Superconductor Science and Technology, 37 (8), Art.-Nr.: 085013. doi:10.1088/1361-6668/ad59cf
Design Considerations for the Optimization of -SQUIDs
Schuster, C.; Kempf, S.
2024. Journal of low temperature physics, 216, 458–465. doi:10.1007/s10909-024-03180-4
Single-photon detection using large-scale high-temperature MgB sensors at 20 K
Charaev, I.; Batson, E. K.; Cherednichenko, S.; Reidy, K.; Drakinskiy, V.; Yu, Y.; Lara-Avila, S.; Thomsen, J. D.; Colangelo, M.; Incalza, F.; Ilin, K.; Schilling, A.; Berggren, K. K.
2024. Nature Communications, 15 (1), Art.-Nr.: 3973. doi:10.1038/s41467-024-47353-x
RFSoC Gen3-Based Software-Defined Radio Characterization for the Readout System of Low-Temperature Bolometers
Redondo, M. E. G.; Muscheid, T.; Gartmann, R.; Salum, J. M.; Ferreyro, L. P.; Müller, N. A.; Bonilla-Neira, J. D.; Geria, J. M.; Bonaparte, J. J.; Almela, A.; Ardila-Perez, L. E.; Hampel, M. R.; Fuster, A. E.; Platino, M.; Sander, O.; Weber, M.; Etchegoyen, A.
2024. Journal of Low Temperature Physics, 215, 161–169. doi:10.1007/s10909-024-03079-0
Optimum filter-based analysis for the characterization of a high-resolution magnetic microcalorimeter
Toschi, F.; Maier, B.; Heine, G.; Ferber, T.; Kempf, S.; Klute, M.; von Krosigk, B.
2024. Physical Review D, 109 (4), Art.-Nr.: 043035. doi:10.1103/PhysRevD.109.043035
Magnetic Microcalorimeters for Primary Activity Standardization Within the EMPIR Project PrimA-LTD
Müller, M.; Rodrigues, M.; Beyer, J.; Loidl, M.; Kempf, S.
2024. Journal of Low Temperature Physics, 214 (3-4), 263–271. doi:10.1007/s10909-024-03048-7
Spectral Engineering for Optimal Signal Performance in the Microwave SQUID Multiplexer
Salum, J. M.; García Redondo, M. E.; Ferreyro, L. P.; Bonilla-Neira, J.; Müller, N.; Geria, J. M.; Bonaparte, J.; Muscheid, T.; Gartmann, R.; Fuster, A.; Almela, A.; Hampel, M. R.; Ardila-Perez, L. E.; Sander, O.; Kempf, S.; Platino, M.; Weber, M.; Etchegoyen, A.
2024. Journal of Low Temperature Physics, 214 (3-4), 272–279. doi:10.1007/s10909-024-03049-6
Magnetic microcalorimeter with paramagnetic temperature sensors and integrated dc-SQUID readout for high-resolution x-ray emission spectroscopy
Krantz, M.; Toschi, F.; Maier, B.; Heine, G.; Enss, C.; Kempf, S.
2024. Applied Physics Letters, 124 (3), Art.-Nr.: 032601. doi:10.1063/5.0180903
Presentations
Developing Next-Generation Microwave SQUID Multiplexers for Magnetic Microcalorimeter readout
Neidig, M.; Schuster, C.; Wegner, M.; Wünsch, S.; Kempf, S.
2024, September 23. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024
Tutorial: Microwave SQUID multiplexing
Wegner, M.
2024, September 22. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024
Microwave SQUID multiplexing for next-generation experiments based on magnetic microcalorimeters
Wegner, M.; Neidig, M.; Schuster, C.; Hauswald, L.; Kempf, S.
2024, September 6. Applied Superconductivity Conference (ASC 2024), Salt Lake City, UT, USA, September 1–6, 2024
Next-generation microcalorimeters for a future KATRIN-like neutrino experiment
Adam, F.; Heyns, S.; Kovac, N.; Sack, R.; Steidl, M.; Schlösser, M.; Valerius, K.; Kempf, S.
2024, September 6. Applied Superconductivity Conference (ASC 2024), Salt Lake City, UT, USA, September 1–6, 2024
Characterization of superconducting microwave resonators for quantum sensing applications
Hauswald, L.; Neidig, M.; Maatz, A.; Kempf, S.
2024, January 18. 11th ITEP Young Scientists Workshop (2024), Kristberg, Austria, January 15–18, 2024
Particle Detection with Cryogenic Microcalorimeters
Kempf, S.
2024, January 16. 11th ITEP Young Scientists Workshop (2024), Kristberg, Austria, January 15–18, 2024
Wafer calorimeter development for the Direct Search Exeriment for Light Dark Matter with Superfluid Helium (DELight)
Wagner, F.; Hauswald, L.; Bauer, F.; Kempf, S.
2024, March 4. DPG-Frühjahrstagungen (2024), Karlsruhe, Germany, March 4–May 8, 2024
Low Frequency Excess Flux Noise in Superconducting Quantum Devices
Kempf, S.
2024, February 26. Aspen Winter Conference (2024), Aspen, CO, USA, February 25–March 1, 2024
Looking into the invisible universe
Kempf, S.
2024, January 18. 11th ITEP Young Scientists Workshop (2024), Kristberg, Austria, January 15–18, 2024
ELECTRON - Development of High Resolution Metallic Microcalorimeters for a Future Neutrino Mass Experiment
Kovac, N.; Bauer, F.; App, T.; Bornschein, B.; Vincenz, D. de; Glück, F.; Heyns, S.; Kempf, S.; Langer, M.-C.; Müller, M.; Sack, R.; Schlösser, M.; Steidl, M.; Valerius, K.
2024, March 7. DPG Frühjahrstagung: Fachverband Teilchenphysik (2024), Karlsruhe, Germany, March 4–8, 2024
Posters
Towards Quantum Sensor Arrays for a Next-Generation Neutrino-Mass Measurement using Tritium
Bauer, F.; Kovac, N.; App, T.; Bornschein, B.; Vincenz, D. de; Glück, F.; Heyns, S.; Müller, M.; Sack, R.; Schlösser, M.; Steidl, M.; Valerius, K.; Kempf, S.
2024, June 20. 31. International Conference on Neutrino Physics and Astrophysics (Neutrino 2024), Milan, Italy, June 16–22, 2024
Wafer calorimeter development for the Direct Search Experiment for Light Dark Matter with Superfluid Helium (DELight)
Wagner, F.; Hauswald, L.; Müller, M.; Adam, F.; Kempf, S.
2024, March 17. 87. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM 2024), Berlin, Germany, March 17–22, 2024
Conceptualization of a First Prototype Wafer Calorimeter for the Direct Search Experiment for Light Dark Matter with Superfluid Helium (DELight)
Wagner, F.; Hauswald, L.; Müller, M.; Adam, F.; Kempf, S.
2024, September 22. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024
QUASY - Development of a two-dimensional MMC array for high-resolution X-ray spectroscopy at the KIT Light Source
Arldt, N.; Müller, M.; Sandrell, C.; Adam, F.; Kempf, S.
2024, September 22. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024
Wafer calorimeter development for the Direct Search Experiment for Light Dark Matter with Superfluid Helium (DELight)
Hauswald, L.; Rullmann, N.; Wagner, F.; Kempf, S.
2024, September 22. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024
ELECTRON - High-resolution electron spectroscopy of a novel tritium scource using next-generation microcalorimeters
Bauer, F.; Hauswald, L.; Kovac, N.; Langer, M.-C.; Müller, M.; Sack, R.; Bornschein, B.; Steidl, M.; Schlösser, M.; Valerius, K.; Kempf, S.
2024, March 22. 87. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM 2024), Berlin, Germany, March 17–22, 2024
PhD Theses
Development of a novel SQUID-based microcalorimeter and software for microwave SQUID multiplexer optimisation. PhD dissertation
Schuster, C.
2024, July 22. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000172657
Master's Theses
Development of a Magnetic Microcalorimeter for Searching Light Dark Matter. master’s thesis
Wagner, F.
2024, May 6
Entwicklung eines zweidimensionalen MMC-Arrays für hochauflösende Röntgenspektroskopie an der KIT Light Source. master’s thesis
Arldt, N.
2024, October 25. Karlsruher Institut für Technologie (KIT)
Entwicklung einer alternative Geometrie für Lambda-SQUIDs. master’s thesis
Zeuner, J.
2024, October 23. Karlsruher Institut für Technologie (KIT)
Development and Characterisation of Long Lived Superconducting Qubits. master’s thesis
Jülg, G.
2024, September 16. Karlsruher Institut für Technologie (KIT)
Entwicklung eines Wagenrad-SQUID-Magnetometers zur Messung kleinster magnetischer Feldänderungen. master’s thesis
Khurram, S.
2024, October 15. Karlsruher Institut für Technologie (KIT)
Optimierung von dc-SQUIDs für die Auslese magnetischer Mikrokalorimeter. master’s thesis
Koseva, A.
2024, May 21. Karlsruher Institut für Technologie (KIT)
Bachelor's Theses
Charakterisierung des Magnetisierungsverhaltens gesputterter Au:Er-Schichten für Anwendungen in der Quantensensorik. bachelor’s thesis
Münst, P.
2024, June 5. Karlsruher Institut für Technologie (KIT)
Charakterisierung eines supraleitenden Quantensensors zur Messung einfallender Elektronen. bachelor’s thesis
Ioannou, M.
2024, June 5. Karlsruher Institut für Technologie (KIT)
Simulation von Josephson-Tunnelkontakten und supraleitenden Quanteninterferenzdetektoren. bachelor’s thesis
Heinkelein, M. M.
2024, October 8. Karlsruher Institut für Technologie (KIT)
Untersuchung der Materialabhängigkeit des niederfrequenten Flussrauschens von dc-SQUIDs. bachelor’s thesis
Walter, D. J.
2024, October 8. Karlsruher Institut für Technologie (KIT)
Entwicklung planarisierter supraleitender Spulen für einen schaltbaren und Spin-selektiven Neutronendetektor. bachelor’s thesis
Grochola, J.
2024, October 15. Karlsruher Institut für Technologie (KIT)
Optimierung eines Herstellungsprozesses für Josephson-Kreuzkontakte. bachelor’s thesis
Georgiev, K. K.
2024, September 11. Karlsruher Institut für Technologie (KIT)
Entwicklung eines Detektoraufbaus für den Einsatz magnetischer Mikrokalorimeter an der KIT Light Source. bachelor’s thesis
Sandrell, C.
2024. Karlsruher Institut für Technologie (KIT)
Optimization of superconducting resonators for SQUID-based multiplexing techniques. bachelor’s thesis
Lohrke, L.
2024, February 7. Karlsruher Institut für Technologie (KIT)
2023
Journal Articles
SQUID-based superconducting microcalorimeter with in situ tunable gain
Schuster, C.; Kempf, S.
2023. Applied Physics Letters, 123 (25), Art.-Nr.: 252603. doi:10.1063/5.0179862
DELight: A Direct search Experiment for Light dark matter with superfluid helium
Krosigk, B. von; Eitel, K.; Enss, C.; Ferber, T.; Gastaldo, L.; Kahlhoefer, F.; Kempf, S.; Klute, M.; Lindemann, S.; Schumann, M.; Toschi, F.; Valerius, K.
2023. SciPost Physics Proceedings, 6 (12), Art.-Nr.: 016. doi:10.21468/SciPostPhysProc.12.016
Simultaneous MMC readout using a tailored µMUX based readout system
Richter, D.; Wegner, M.; Ahrens, F.; Enss, C.; Karcher, N.; Sander, O.; Schuster, C.; Weber, M.; Wolber, T.; Kempf, S.
2023. IEEE Transactions on Applied Superconductivity, 33 (5), 1–5. doi:10.1109/TASC.2023.3264200
Suitability of magnetic microbolometers based on paramagnetic temperature sensors for CMB polarization measurements
Geria, J. M.; Hampel, M. R.; Kempf, S.; Bonaparte, J. J. F.; Ferreyro, L. P.; Redondo, M. E. G.; Almela, D. A.; Salum, J. M. S.; Müller, N. A.; Neira, J. D. B.; Fuster, A. E.; Platino, M.; Etchegoyen, A.
2023. Journal of Astronomical Telescopes, Instruments, and Systems, 9 (1), Art.-Nr.: 016002. doi:10.1117/1.JATIS.9.1.016002
Simulation framework for microwave SQUID multiplexer optimization
Schuster, C.; Wegner, M.; Kempf, S.
2023. Journal of Applied Physics, 133 (4), Art.Nr. 044503. doi:10.1063/5.0135124
Design and Comparison of Diamond‐ and Sapphire‐Based NbN KIDs for Fusion Plasma Polarimetric Diagnostics
Mazzocchi, F.; Ilin, K.; Kempf, S.; Kuzmin, A.; Strauß, D.; Scherer, T.
2023. physica status solidi (a), Article no: 2200271. doi:10.1002/pssa.202200271
Presentations
Cryogenic Microcalorimeters
Kempf, S.
2023, October 25. VII Micro- and Nanotechnology School (2023), Buenos Aires, Argentina, October 25, 2023
Superconducting Quantum Detectors
Kempf, S.
2023. 1st Summer school of the Heidelberg Graduate School for Physics (HGSFP 2023), Molveno, Italy, June 11–17, 2023
Superconducting Quantum Technology
Kempf, S.
2023. KSETA Topical Courses (2023), Karlsruhe, Germany, March 6–17, 2023
Quantum sensors for dark matter and neutrino physics experiments
Kempf, S.
2023, November 24. Seminar TU Munich (2023), Munich, Germany, November 24, 2023
Technology developments towards high-resolution, ultra-large scale microcalorimeter arrays for photon science
Kempf, S.
2023, May 3. Institute seminar Helmholtz Institute Jena (2023), Jena, Germany, May 3, 2023
Superconducting Vertical interconnects
Kempf, S.
2023, December 19. 2. Workshop on Physics and Applications of Magnetic Microcalorimeters (2023), Heidelberg, Germany, December 18–19, 2023
Quantum sensors for dark matter and neutrino experiments
Kempf, S.
2023, June 30. Low Rad Symposium (2023), Münster, Germany, June 30, 2023
Quantum sensors for a next-generation KATRIN-like neutrino mass experiment
Kempf, S.
2023, October 5. Workshop “Quantum Sensors for KATRIN” (2023), Karlsruhe, Germany, October 5, 2023
Differential detectors for a KATRIN-like neutrino mass experiment
Kempf, S.
2023, November 9. 45th KATRIN Collaboration Meeting (2023), Online, November 6–10, 2023
Superconducting microcalorimeters with in-situ tunable gain
Schuster, C.; Juelg, G.; Kempf, S.
2023, September 26. Workshop on Cryoelectronic Devices (KRYO 2023), Bad Boll, Germany, September 26, 2023
SQUID-based superconducting microcalorimeter with tunable gain
Schuster, C.; Kempf, S.
2023, September 4. 16th European Conference on Applied Superconductivity (EUCAS 2023), Bologna, Italy, September 3–7, 2023
ELECTRON - High-resolution electron spectroscopy of a novel tritium scource using next-generation microcalorimeters
Bauer, F.; Glück, F.; Kovac, N.; Langer, M.-C.; Müller, M.; Sack, R.; Bornschein, B.; Steidl, M.; Schlösser, M.; Valerius, K.; Kempf, S.
2023, September 26. 40. Tagung Kryoelektronische Bauelemente (KRYO 2023), Bad Boll, Germany, September 24–26, 2023
The Magnetic Microbolometer : a proposal for QUBIC Next Gen
Hampel, M. R.; Almela, D. A.; Bonaparte, J. J. F.; Bonilla-Neira, J. D.; Ferreyro, L. P.; Fuster, A. E.; Redondo, M. E. G.; Geria, J. M.; Müller, N. A.; Petriella, E.; Platino, M.; Salum, J. M. S.; Kempf, S.; Weber, M.; Etchegoyen, A.
2023, July 27. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Integration Of Microwave SQUID Multiplexers Into The Focal Plane Of Microcalorimeter Arrays
Neidig, M.; Schuster, C.; Hauswald, L.; Wegner, M.; Kempf, S.
2023, July 26. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Concept of a superconducting microcalorimeter with in-situ tunable gain
Schuster, C.; Juelg, G.; Kempf, S.
2023, July 24. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Superconducting Devices for Quantum Sensing Applications
Kempf, S.
2023, January 10. 10th ITEP Young Scientists Workshop (2023), Kristberg, Austria, January 11, 2023
Novel concept for a superconducting microcalorimeter with tunable gain
Schuster, C.; Jülg, G.; Kempf, S.
2023, March 31. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023
Advances in microwave SQUID multiplexing of magnetic microcalorimeters
Neidig, M.; Maatz, A.; Schuderer, F.; Völlinger, M.; Wegner, M.; Wünsch, S.; Kempf, S.
2023, March 31. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023
Design, fabrication and characterization of magnetic microcalorimeters for radionuclide metrology within the EMPIR project PrimA-LTD
Müller, M.; Bauer, F.; Zühlke, R.-H.; Tran, D. T.; Mocanu, A.; Kempf, S.
2023, March 31. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023
DELight: Direct Search Experiment for Light Dark Matter with Superfluid Helium
Toschi, F.; Eitel, K.; Enss, C.; Ferber, T.; Gastaldo, L.; Kahlhoefer, F.; Kempf, S.; Heine, G.; Klute, M.; Lindemann, S.; Schumann, M.; Valerius, K.; Krosigk, B. Von
2023, March 22. 86th Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Materie und Kosmos - Arbeitskreis Beschleunigerphysik (SMuK 2023), Dresden, Germany, March 20–24, 2023
Posters
Fabrication of Nb/Al-AlO/Nb Josephson tunnel junctions for cryogenic detector readout
Wegner, M.; Bauer, F.; Neidig, M.; Schuster, C.; Enss, C.; Kempf, S.
2023, July 27. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Integrated two-stage SQUID-chip with 6 nH input impedance for the AMoRE project
Hengstler, D.; Bauer, F.; Ferring-Siebert, A.; Kahne, N.; Krämer, F.; Mazibrada, D.; Münch, L.; Richter, D.; Stoll, A.; Fleischmann, A.; Kempf, S.; Enss, C.
2023, July 27. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Microfabrication process towards Magnetic Microbolometers
Bonaparte, J. J. F.; Geria, J. M.; Müller, N. A.; Petriella, E.; Ferreyro, L. P.; Salum, J. M. S.; Redondo, M. E. G.; Neira, J. D. B.; Hampel, M. R.; Almela, A.; Kempf, S.; Gómez Berisso, M.; Platino, M.; Weber, M.; Etchegoyen, A.
2023, July 24. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Antenna Coupled Magnetic Microbolometers for CMB Polarization Surveys
Geria, J. M.; Almela, D. A.; Bonaparte, J. J. F.; Bonilla-Neira, J. D.; Ferreyro, L. P.; Fuster, A.; Redondo, M. E. G.; Hampel, M. R.; Müller, N. A.; Platino, M.; Salum, J. M. S.; Kempf, S.; Weber, M.; Etchegoyen, A.
2023, July 24. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
PrimA-LTD: Design, fabrication and characterization of magnetic microcalorimeters for primary activity standardization in radionuclide metrology
Müller, M.; Zühlke, R.-H.; Kempf, S.
2023, July 25. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
ELECTRON – High-resolution electron spectroscopy of a novel tritium source using next-generation microcalorimeters
Bauer, F.; Glück, F.; Kovac, N.; Sack, R.; Steidl, M.; Schlösser, M.; Valerius, K.; Kempf, S.
2023, July 25. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023
Comparison of window-type and cross-type Josephson tunnel junctions
Bauer, F.; Neidig, M.; Enss, C.; Kempf, S.
2023, March 30. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023
PhD Theses
Technology and readout for scaling up superconducting nanowire single-photon detectors. PhD dissertation
Knehr, E. M.
2023, February 9. KIT Scientific Publishing. doi:10.5445/KSP/1000152607
Master's Theses
Characterization of superconducting microwave resonators for quantum sensing applications. master’s thesis
Hauswald, L.
2023, October 27. Karlsruher Institut für Technologie (KIT)
SDR Electronics Based Readout of a Microwave SQUID Multiplexer. master’s thesis
Schuderer, F.
2023. Karlsruher Institut für Technologie (KIT)
Ankopplung eines nicht-hysteretischen rf-SQUIDs an einen supraleitenden Mikrowellenresonator. master’s thesis
Völlinger, M.
2023, March 13
Bachelor's Theses
Optimierung der SQUID-basierten Auslese magnetischer Mikrokalorimeter für die Detektion von Elektronen. bachelor’s thesis
Langer, M.-C.
2023, October 11. Karlsruher Institut für Technologie (KIT)
Entwicklung eines Messaufbaus für temperaturabhängige Messungen der Eigenschaften supraleitender Resonatoren. bachelor’s thesis
Heitlinger, M.
2023, March 31. Karlsruher Institut für Technologie (KIT)
Entwicklung eines Fabrikationsprozesses für Josephson-Kreuzkontakte. bachelor’s thesis
Krause, M.
2023, March 29
Optimierung eines Herstellungsprozesses für supraleitende Kontaktierungen in Nb-basierten Schaltkreisen. bachelor’s thesis
Mocanu, A.
2023, March 17. Karlsruher Institut für Technologie (KIT)
2022
Journal Articles
Online Demodulation and Trigger for Flux-ramp Modulated SQUID Signals
Karcher, N.; Muscheid, T.; Wolber, T.; Richter, D.; Enss, C.; Kempf, S.; Sander, O.
2022. Journal of Low Temperature Physics, 209, 581–588. doi:10.1007/s10909-022-02858-x
Analytical model of the readout power and SQUID hysteresis parameter dependence of the resonator characteristics of microwave SQUID multiplexers
Wegner, M.; Enss, C.; Kempf, S.
2022. Superconductor Science and Technology, 35 (7), Article no: 075011. doi:10.1088/1361-6668/ac6d15
Flux ramp modulation based hybrid microwave SQUID multiplexer
Schuster, C.; Wegner, M.; Enss, C.; Kempf, S.
2022. Applied Physics Letters, 120 (16), Art.Nr. 162601. doi:10.1063/5.0087994
Combining electron spin resonance spectroscopy with scanning tunneling microscopy at high magnetic fields
Drost, R.; Uhl, M.; Kot, P.; Siebrecht, J.; Schmid, A.; Merkt, J.; Wünsch, S.; Siegel, M.; Kieler, O.; Kleiner, R.; Ast, C. R.
2022. Review of Scientific Instruments, 93 (4), Article no: 043705. doi:10.1063/5.0078137
Metallic magnetic calorimeter arrays for the first phase of the ECHo experiment
Mantegazzini, F.; Barth, A.; Dorrer, H.; Düllmann, C. E.; Enss, C.; Fleischmann, A.; Hammann, R.; Kempf, S.; Kieck, T.; Kovac, N.; Velte, C.; Wegner, M.; Wendt, K.; Wickenhäuser, T.; Gastaldo, L.
2022. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1030, Art.-Nr.: 166406. doi:10.1016/j.nima.2022.166406
Conference Papers
Characterization Measurements of Sapphire and Diamond based KIDs for Polarimetric Plasma Diagnostics
Mazzocchi, F.; Ilin, K.; Kempf, S.; Kuzmin, A.; Straus, D.; Scherer, T.
2022. 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2 S., Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IRMMW-THz50927.2022.9895947
The Electron Capture in Ho Experiment - a Short Update
Kovac, N.; Ahrens, F.; Barth, A.; Berndt, S.; Blaum, K.; Brass, M.; Bruer, E.; Door, M.; Dorrer, H.; Düllmann, C.; Eliseev, S. M.; Enss, C.; Filianin, P.; Fleischmann, A.; Gastaldo, L.; Göggelmann, A.; Griedel, M.; Hammann, R.; Haverkort, M.; Hengstler, D.; Herbst, M.; Holzmann, W.; Jochum, J.; Johnston, K.; Karcher, N.; Kempf, S.; Kieck, T.; Kneip, N.; Köster, U.; Kromer, K.; Mantegazzini, F.; Marsh, B.; Neidig, M.; Novikov, Y.; Reifenberger, A.; Richter, D.; Rothe, S.; Sander, O.; Schüssler, R.; Schweiger, C.; Stora, T.; Velte, C.; Weber, M.; Wegner, M.; Wendt, K.; Wickenhäuser, T.
2022. The European Physical Society Conference on High Energy Physics (EPS-HEP2021) - T04: Neutrino Physics, 1–4, Scuola Internazionale Superiore di Studi Avanzati (SISSA). doi:10.22323/1.398.0211
Presentations
Superconducting quantum sensors : enabling technology for next-generation physics experiments
Kempf, S.
2022, September 27. 8th Annual Matter and Technogies Meeting (MT 2022), Hamburg, Germany, September 26–27, 2022
SQUID based multiplexing of cryogenic detector array
Kempf, S.
2022, February 22. Seminar of the IPHT Jena Department "Quantum Systems" (2022), Jena, Germany, February 22, 2022
Magnetic microcalorimeters – a key technology for science, society and industry
Kempf, S.
2022, October 11. KIT Light Source: Seminar (2022), Karlsruhe, Germany, October 11, 2022
Superconducting Quantum Interference Devices (SQUIDs) for science experiments at ultralow temperatures
Kempf, S.
2022, December 9. Condensed Matter Seminar (2022), Lancaster, United Kingdom, December 9, 2022
Superconducting Quantum Interference Devices
Kempf, S.
2022, February 24. 14th Terascale Detector Workshop (2022), Online, February 21–25, 2022
Monte-Carlo method based simulation framework for microwave SQUID multiplexers
Schuster, C.; Wegner, M.; Kempf, S.
2022, October 11. 39. Tagung Kryoelektronische Bauelemente (Kryo 2022), Villard-de-Lans, France, October 9–11, 2022
Demonstration of simultaneous MMC readout using a tailored microwave SQUID multiplexer based readout system
Wegner, M.; Richter, D.; Ahrens, F.; Enss, C.; Karcher, N.; Sander, O.; Schuster, C.; Weber, M.; Wolber, T.; Kempf, S.
2022, October 24. Applied Superconductivity Conference (ASC 2022), Honolulu, HI, USA, October 23–28, 2022
Superconducting Quantum Interference Devices for applications at mK temperatures
Kempf, S.
2022, September 7. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Flux ramp modulation based hybrid microwave SQUID multiplexer
Schuster, C.; Wegner, M.; Enss, C.; Kempf, S.
2022, September 7. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Beta spectrometry measurements with metallic magnetic calorimeters
Paulsen, M.; Beyer, J.; Enss, C.; Kempf, S.; Kossert, K.; Loidl, M.; Mariam, R.; Nähle, O.; Ranitsch, P.; Rodrigues, M.; Wegner, M.
2022, September 7. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Low-noise, impedance matched current-sensing dc-SQUIDs for magnetic microcalorimeter readout
Bauer, F.; Enss, C.; Kempf, S.
2022, September 7. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Posters
Magnetic microcalorimeters for primary activity standardization within the EMPIR project PrimA-LTD
Müller, M.; Zühlke, R.-H.; Kähler, P.; Kempf, S.
2022, October 10. 39. Tagung Kryoelektronische Bauelemente (Kryo 2022), Villard-de-Lans, France, October 9–11, 2022
PrimA-LTD: Towards new primary activity standardization methods based on low-temperature detectors
Göggelmann, A.; Beyer, J.; Enss, C.; Kempf, S.; Kossert, K.; Loidl, M.; Müller, M.; Nähle, O.; Paulsen, M.; Ranitzsch, P.; Rodrigues, M.; Wegner, M.
2022, September 8. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Fabrication process for Nb/Al-AlOx/Nb Josephson tunnel junction based SQUIDs for magnetic microcalorimeter readout
Neidig, M.; Kahrmann, P.; Kempf, S.
2022, September 8. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Magnetic microcalorimeters for primary activity standardization
Müller, M.; Zühlke, R.-H.; Kähler, P.; Kempf, S.
2022, September 8. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022
Master's Theses
Optimierung des Herstellungsprozesses für Absorberstrukturen magnetischer Kalorimeter. master’s thesis
Zühlke, R.-H.
2022, April 19. Karlsruher Institut für Technologie (KIT)
Entwicklung und Charakterisierung von supraleitenden Resonatoren für die Quantensensorik. master’s thesis
Maatz, A.
2022, September 26. Karlsruher Institut für Technologie (KIT)
Etablierung von Depositons- und Ätzprozessen für NbTi-basierte Dünnfilme für die supraleitende Sensorik. master’s thesis
Kreiner, A.
2022, May 30. Karlsruher Institut für Technologie (KIT)
Entwicklung einer kryogenen Rauschquelle für die Charakterisierung von kryogenen Verstärkern für die Quantentechnologie. master’s thesis
Maisch, F.
2022, May 30. Karlsruher Institut für Technologie (KIT)
Bachelor's Theses
Optimierung und Charakterisierung eines Nb-basierten Dauerstromschalters für magnetische Mikrokalorimeter. bachelor’s thesis
Kähler, P.
2022, November 2
Simulationsbasierte Machbarkeitsstudie eines neuartigen magnetischen Eindringtiefenthermometers. bachelor’s thesis
Jülg, G.
2022, September 14
Realization of a fabrication process for dc-SQUIDs. bachelor’s thesis
Kahrmann, P.
2022, August 26. Karlsruher Institut für Technologie (KIT)
Untersuchung des vertikalen und horizontalen Proximity-Effekts in supraleitenden Strukturen. bachelor’s thesis
Baur, B.
2022, August 12. Karlsruher Institut für Technologie (KIT)
Realisierung eines resistiven Dauerstromschalters für magnetische Mikrokalorimeter. bachelor’s thesis
Hoppe, Y.
2022, August 5. Karlsruher Institut für Technologie (KIT)
Development of Cryogenic Low-Pass Filters for Readout of Superconducting Sensors. bachelor’s thesis
Valarezo, D.
2022, June 28
2021
Journal Articles
Design of NbN Based Kinetic Inductance Detectors for Polarimetric Plasma Diagnostics
Mazzocchi, F.; Driessen, E.; Shu, S.; Merker, M.; Ilin, K.; Siegel, M.; Meier, A.; Strauß, D.; Scherer, T.
2021. IEEE transactions on applied superconductivity, 31 (7), Art.-Nr. 2400407. doi:10.1109/TASC.2021.3102392
Superconducting nanowire single-photon detector with 3D-printed free-form microlenses
Xu, Y.; Kuzmin, A.; Knehr, E.; Blaicher, M.; Ilin, K.; Dietrich, P.-I.; Freude, W.; Siegel, M.; Koos, C.
2021. Optics Express, 29 (17), 27708–27731. doi:10.1364/OE.427639
Multichannel read-out for arrays of metallic magnetic calorimeters
Mantegazzini, F.; Allgeier, S.; Barth, A.; Enss, C.; Ferring-Siebert, A.; Fleischmann, A.; Gastaldo, L.; Hammann, R.; Hengstler, D.; Kempf, S.; Richter, D.; Schulz, D.; Unger, D.; Velte, C.; Wegner, M.
2021. Journal of Instrumentation, 16 (08), Art.-Nr. P08003. doi:10.1088/1748-0221/16/08/P08003
Wafer-level uniformity of atomic-layer-deposited niobium nitride thin films for quantum devices
Knehr, E.; Ziegler, M.; Linzen, S.; Ilin, K.; Schanz, P.; Plentz, J.; Diegel, M.; Schmidt, H.; Il’ichev, E.; Siegel, M.
2021. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 39 (5), 052401. doi:10.1116/6.0001126
High-resolution for IAXO: MMC-based X-ray detectors
Unger, D.; Abeln, A.; Enss, C.; Fleischmann, A.; Hengstler, D.; Kempf, S.; Gastaldo, L.
2021. Journal of Instrumentation, 16 (06), P06006. doi:10.1088/1748-0221/16/06/P06006
Flux ramp modulation based MHz frequency-division dc-SQUID multiplexer
Richter, D.; Hoibl, L.; Wolber, T.; Karcher, N.; Fleischmann, A.; Enss, C.; Weber, M.; Sander, O.; Kempf, S.
2021. Applied physics letters, 118 (12), 122601. doi:10.1063/5.0044444
Enhancing the performance of superconducting nanowire-based detectors with high-filling factor by using variable thickness
Baghdadi, R.; Schmidt, E.; Jahani, S.; Charaev, I.; Müller, M. G. W.; Colangelo, M.; Zhu, D.; Ilin, K.; Semenov, A. D.; Jacob, Z.; Siegel, M.; Berggren, K. K.
2021. Superconductor Science and Technology, 34 (3), Art.-Nr.: 035010. doi:10.1088/1361-6668/abdba6
Presentations
Cryogenic quantum sensors – forefront technology for next-generation physics experiments
Kempf, S.
2021, December 3. Physics colloquium of the KIT-Department of Physics (2021), Karlsruhe, Germany, December 3, 2021
Magnetic microcalorimeters – key technology for next-generation particle and astroparticle physics experiments
Kempf, S.
2021, December 3. 8th KAT Strategy Meeting (2021), Online, December 2–3, 2021
Multiplexed magnetic microcalorimeter array for astroparticle physics
Kempf, S.
2021, November 2. HIRSAP Workshop (2021), Karlsruhe, Germany, November 2–3, 2021
Cryogenic detectors and superconducting electronics
Kempf, S.
2021, September 28. 8th KSETA Plenary Workshop (2021), Durbach, Germany, September 27–29, 2021
Magnetic microcalorimeters and superconducting electronics - Enabling technology for particle and astroparticle physics
Kempf, S.
2021, October 6. 41st KATRIN Collaboration Meeting (2021), Online, October 4–8, 2021
Low-Temperature (Superconducting) Detectors
Kempf, S.
2021, October 11. KSETA Topical Courses (2021), Online, March 1–12, 2021
Hybrid Microwave SQUID Multiplexer
Wegner, M.; Richter, D.; Enss, C.; Kempf, S.
2021, September 9. 15th European Conference on Applied Superconductivity (EUCAS 2021), Online, September 5–9, 2021
Optical packaging of SNSPDs with photonic wire bonds
Knehr, E.; Xu, Y.; Bao, Y.; Maier, P.; Jimenez, C.; Ilin, K.; Ziegler, M.; Schmidt, H.; Kempf, S.; Kuzmin, A.; Koos, C.; Siegel, M.
2021, September 8. 15th European Conference on Applied Superconductivity (EUCAS 2021), Online, September 5–9, 2021
Hybrid Microwave SQUID Multiplexer
Schuster, C.; Wegner, M.; Richter, D.; Enss, C.; Kempf, S.
2021. 19th International Workshop on Low Temperature Detectors (2021), Online, July 19–29, 2021
Quantentechnologische Detektoren und Sensoren – Zukunftstechnologie für Wissenschaft, Gesellschaft und Industrie
Kempf, S.
2021, April 21. KIT-Business-Club (2021), Karlsruhe, Germany, April 21, 2021
Magnetic microcalorimeters – a key technology for science, society and industry
Kempf, S.
2021, June 18. Seminar of the Institute of Applied Physics (APH 2021), Karlsruhe, Germany, June 18, 2021
Microwave SQUID Multiplexing
Wegner, M.; Richter, D.; Schuster, C.; Kempf, S.
2021, May 12. Nanoengineered Superconductors - Workshop (NES21 2021), Online, May 10–12, 2021
Metallic magnetic calorimeters with integrated dc-SQUID readout
Wegner, M.; Krantz, M.; Enss, C.; Kempf, S.
2021, March 26. Workshop "Kryoelektronische Bauelemente" (KRYO 2021), Online, March 25–26, 2021
Posters
Monte-Carlo Simulation Framework for optimizing Microwave SQUID Multiplexers
Schuster, C.; Wegner, M.; Kempf, S.
2021, September. EMP Cryocourse (2021), Chichilianne/Grenoble, September 20–28, 2021
Superconductor-based persistent current switch for magnetic microcalorimeters
Mueller, M.; Schuster, C.; Kempf, S.
2021, September 23. EMP Cryocourse (2021), Chichilianne/Grenoble, September 20–28, 2021
Bachelor's Theses
Analyse von Detektorsignalen magnetischer Mikrokalorimeter. bachelor’s thesis
Schmidt, L.
2021, November 30
Entwurf eines Resonators für die Bestimmung der kinetischen Induktivität verschiedener supraleitender Materialien. bachelor’s thesis
Wagner, F.
2021, April 18. Karlsruher Institut für Technologie (KIT)
2020
Journal Articles
Local thermal fluctuations in current-carrying superconducting nanowires
Semenov, A. D.; Sidorova, M.; Skvortsov, M. A.; Kuzmin, A.; Ilin, K.; Siegel, M.
2020. Physical review / B, 102 (18), Art.-Nr.: 184508. doi:10.1103/PhysRevB.102.184508
Spectral filtering with diffractive reflection gratings for fast superconducting detectors in the THz frequency range
Schmid, A.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Bruendermann, E.; Scherhaufer, D.; Mueller, A.-S.; Siegel, M.
2020. Journal of physics / Conference series, 1559, 012017. doi:10.1088/1742-6596/1559/1/012017
Measurement of the Isomer Energy with a Magnetic Microcalorimeter
Sikorsky, T.; Geist, J.; Hengstler, D.; Kempf, S.; Gastaldo, L.; Enss, C.; Mokry, C.; Runke, J.; Düllmann, C. E.; Wobrauschek, P.; Beeks, K.; Rosecker, V.; Sterba, J. H.; Kazakov, G.; Schumm, T.; Fleischmann, A.
2020. Physical review letters, 125 (14), Art.Nr.: 142503. doi:10.1103/PhysRevLett.125.142503
Development of a novel calorimetry setup based on metallic paramagnetic temperature sensors
Reifenberger, A.; Reiser, A.; Kempf, S.; Fleischmann, A.; Enss, C.
2020. Review of scientific instruments, 91 (3), Art.Nr.: 035118. doi:10.1063/1.5139090
MetroMMC: Electron-Capture Spectrometry with Cryogenic Calorimeters for Science and Technology
Ranitzsch, P. C.-O.; Arnold, D.; Beyer, J.; Bockhorn, L.; Bonaparte, J. J.; Enss, C.; Kossert, K.; Kempf, S.; Loidl, M.; Mariam, R.; Nähle, O. J.; Paulsen, M.; Rodrigues, M.; Wegner, M.
2020. Journal of low temperature physics, 199 (1-2), 441–450. doi:10.1007/s10909-019-02278-4
Precision Measurements of Beta Spectra using Metallic Magnetic Calorimeters within the European Metrology Research Project MetroBeta
Loidl, M.; Beyer, J.; Bockhorn, L.; Bonaparte, J. J.; Enss, C.; Kempf, S.; Kossert, K.; Mariam, R.; Nähle, O.; Paulsen, M.; Ranitzsch, P.; Rodrigues, M.; Wegner, M.
2020. Journal of low temperature physics, 199 (1-2), 451–460. doi:10.1007/s10909-020-02398-2
Specific Heat of Holmium in Gold and Silver at Low Temperatures
Herbst, M.; Reifenberger, A.; Velte, C.; Dorrer, H.; Düllmann, C. E.; Enss, C.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Kieck, T.; Köster, U.; Mantegazzini, F.; Wendt, K.
2020. Journal of low temperature physics, 202, 106–120. doi:10.1007/s10909-020-02531-1
Electron energy relaxation in disordered superconducting NbN films
Sidorova, M.; Semenov, A.; Hübers, H.-W.; Ilin, K.; Siegel, M.; Charaev, I.; Moshkova, M.; Kaurova, N.; Goltsman, G. N.; Zhang, X.; Schilling, A.
2020. Physical review / B, 102 (5), Art.-Nr.: 054501. doi:10.1103/PhysRevB.102.054501
Synchronous single-photon detection with self-resetting, GHz-gated superconducting NbN nanowires
Knehr, E.; Kuzmin, A.; Doerner, S.; Wuensch, S.; Ilin, K.; Schmidt, H.; Siegel, M.
2020. Applied physics letters, 117 (13), Article: 132602. doi:10.1063/5.0029697
Spectroscopic evidence for strong correlations between local superconducting gap and local Altshuler-Aronov density of states suppression in ultrathin NbN films
Carbillet, C.; Cherkez, V.; Skvortsov, M. A.; Feigel’man, M. V.; Debontridder, F.; Ioffe, L. B.; Stolyarov, V. S.; Ilin, K.; Siegel, M.; Noûs, C.; Roditchev, D.; Cren, T.; Brun, C.
2020. Physical review / B, 102 (2), Art.-Nr.: 024504. doi:10.1103/PhysRevB.102.024504
Conference Papers
Dc-SQUID Readout with High Dynamic Range and Intrinsic MHz Frequency-Division Multiplexing Capability
Richter, D.; Fleischmann, A.; Enss, C.; Kempf, S.
2020. ISEC 2019 : International Superconductive Electronics Conference, July 28-August 1, 2019, the Riverside Convention Center, Riverside, CA, Art. Nr.: 8990966, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISEC46533.2019.8990966
Towards Energy-Dispersive Particle Detection with sub-eV Energy Resolution: Metallic Magnetic Calorimeters with Direct Sensor Readout
Krantz, M.; Fleischmann, A.; Enss, C.; Kempf, S.
2020. 17th IEEE International Superconductive Electronics Conference, ISEC 2019, Riverside Convention CenterRiverside, United States, 28 July 2019 through 1 August 2019, Art. Nr.: 8990913, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISEC46533.2019.8990913
Presentations
GHz-gated operation of microwave-biased superconducting nanowire detector arrays
Knehr, E.; Kuzmin, A.; Doerner, S.; Wuensch, S.; Ilin, K.; Siegel, M.; Schmidt, H.
2020, October 27. Applied Superconductivity Conference (ASC 2020), Online, October 24–November 7, 2020
Microwave SQUID Multiplexing for ECHo
Wegner, M.
2020, February. ETC workshop ’Determination of the effective electron (anti)-neutrino mass’ (2020), Trento, Italy, February 10–14, 2020
Status of the microwave SQUID multiplexer for the ECHo experiment
Kempf, S.
2020, February 18. Workshop on "The electron capture Ho-163 experiment ECHo" (2020), Heidelberg, Germany, June 19, 2020
Recent success and emerging challenges related to microwave SQUID multiplexing for the ECHo experiment
Kempf, S.
2020, June 19. Workshop on "The electron capture Ho-163 experiment ECHo" (2020), Heidelberg, Germany, June 19, 2020
Next-generation microwave SQUID multiplexers for magnetic microcalorimeters
Wegner, M.; Richter, D.; Ahrens, F.; Schuster, C.; Fleischmann, A.; Enss, C.; Kempf, S.
2020, November 2. Applied Superconductivity Conference (ASC 2020), Tampa, FL, USA, June 28–July 3, 2020
Posters
Atomic layer-deposited superconducting niobium nitride for quantum device applications
Knehr, E.; Ziegler, M.; Linzen, S.; Kuzmin, A.; Ilin, K.; Stolz, R.; Ilichev, E.; Schmidt, H.; Siegel, M.
2020, June 29. 20th International Conference on Atomic Layer Deposition (ALD 2020), Online, June 30–July 1, 2020
2019
Journal Articles
High-resolution and low-background Ho spectrum: interpretation of the resonance tails
Velte, C.; Ahrens, F.; Barth, A.; Blaum, K.; Braß, M.; Door, M.; Dorrer, H.; Düllmann, C. E.; Eliseev, S.; Enss, C.; Filianin, P.; Fleischmann, A.; Gastaldo, L.; Goeggelmann, A.; Goodacre, T. D.; Haverkort, M. W.; Hengstler, D.; Jochum, J.; Johnston, K.; Keller, M.; Kempf, S.; Kieck, T.; König, C. M.; Köster, U.; Kromer, K.; Mantegazzini, F.; Marsh, B.; Novikov, Y. N.; Piquemal, F.; Riccio, C.; Richter, D.; Rischka, A.; Rothe, S.; Schüssler, R. X.; Schweiger, C.; Stora, T.; Wegner, M.; Wendt, K.; Zampaolo, M.; Zuber, K.
2019. The European physical journal / C, 79 (12), Art. Nr.: 1026. doi:10.1140/epjc/s10052-019-7513-x
Development of a beta spectrometry setup using metallic magnetic calorimeters
Paulsen, M.; Beyer, J.; Bockhorn, L.; Enss, C.; Kempf, S.; Kossert, K.; Loidl, M.; Mariam, R.; Nähle, O.; Ranitzsch, P.; Rodrigues, M.
2019. Journal of Instrumentation, 14 (08), P08012-P08012. doi:10.1088/1748-0221/14/08/p08012
Beta spectrometry with metallic magnetic calorimeters in the framework of the European EMPIR project MetroBeta
Loidl, M.; Beyer, J.; Bockhorn, L.; Enss, C.; Kempf, S.; Kossert, K.; Mariam, R.; Nahle, O.; Paulsen, M.; Ranitzsch, P.; Rodrigues, M.; Schmidt, M.
2019. Applied radiation and isotopes, 153, Art. Nr.: 108830. doi:10.1016/j.apradiso.2019.108830
First results from the AMoRE-Pilot neutrinoless double beta decay experiment
Alenkov, V.; Bae, H. W.; Beyer, J.; Boiko, R. S.; Boonin, K.; Buzanov, O.; Chanthima, N.; Cheoun, M. K.; Chernyak, D. M.; Choe, J. S.; Choi, S.; Danevich, F. A.; Djamal, M.; Drung, D.; Enss, C.; Fleischmann, A.; Gangapshev, A. M.; Gastaldo, L.; Gavriljuk, Y. M.; Gezhaev, A. M.; Grigoryeva, V. D.; Gurentsov, V. I.; Gylova, O.; Ha, C.; Ha, D. H.; Ha, E. J.; Hahn, I. S.; Jang, C. H.; Jeon, E. J.; Jeon, J. A.; Jo, H. S.; Kaewkhao, J.; Kang, C. S.; Kang, S. J.; Kang, W. G.; Kazalov, V. V.; Kempf, S.; Khan, A.; Khan, S.; Kim, D. Y.; Kim, G. W.; Kim, H. B.; Kim, H. J.; Kim, H. L.; Kim, H. S.; Kim, I.; Kim, S. C.; Kim, S. G.; Kim, S. K.; Kim, S. R.; Kim, W. T.; Kim, Y. D.; Kim, Y. H.; Kirdsiri, K.; Ko, Y. J.; Kobychev, V. V.; Kornoukhov, V.; Kuzminov, V. V.; Kwon, D. H.; Lee, C.; Lee, E. K.; Lee, H. J.; Lee, H. S.; Lee, J. S.; Lee, J. Y.; Lee, K. B.; Lee, M. H.; Lee, M. K.; Lee, S. W.; Lee, S. W.; Lee, S. H.; Leonard, D.; Li, J.; Li, J.; Li, Y.; Limkitjaroenporn, P.; Makarov, E. P.; Oh, S. Y.; Oh, Y. M.; Olsen, S. L.; Pabitra, A.; Panasenko, S. I.; Pandey, I.; Park, C. W.; Park, H. K.; Park, H. S.; Park, K. S.; Park, S. Y.; Poda, D. V.; Polischuk, O. G.; Prihtiadi, H.; Ra, S. J.; Ratkevich, S. S.; Rooh, G.; Sari, M. B.; Seo, K. M.; Shin, J. W.; Shin, K. A.; Shlegel, V. N.; Siyeon, K.; others
2019. The European physical journal / C, 79 (9), Art.Nr.: 791. doi:10.1140/epjc/s10052-019-7279-1
Nanowire single-photon detectors made of atomic layer-deposited niobium nitride
Knehr, E.; Kuzmin, A.; Vodolazov, D. Y.; Ziegler, M.; Doerner, S.; Ilin, K.; Siegel, M.; Stolz, R.; Schmidt, H.
2019. Superconductor science and technology, 32 (12), Article No.125007. doi:10.1088/1361-6668/ab48d7
Magnetic-Field Enhancement of Performance of Superconducting Nanowire Single-Photon Detector
Charaev, I.; Semenov, A.; Ilin, K.; Siegel, M.
2019. IEEE transactions on applied superconductivity, 29 (5), Article no: 2200605. doi:10.1109/TASC.2019.2898001
Characterization of a photon-number resolving SNSPD using poissonian and sub-poissonian light
Schmidt, E.; Reutter, E.; Schwartz, M.; Vural, H.; Ilin, K.; Jetter, M.; Michler, P.; Siegel, M.
2019. IEEE transactions on applied superconductivity, 29 (5), Art.-Nr.: 2201305. doi:10.1109/TASC.2019.2905566
Geometrical Jitter and Bolometric Regime in Photon Detection by Straight Superconducting Nanowire
Kuzmin, A.; Doerner, S.; Sidorova, M.; Wuensch, S.; Ilin, K.; Siegel, M.; Semenov, A.
2019. IEEE transactions on applied superconductivity, 29 (5), Art.-Nr.: 2201105. doi:10.1109/tasc.2019.2908132
Impact of Antenna Design on the Electric-Field Direction Sensitivity of Zero-Biased Y–Ba–Cu–O Detectors to Ultra-Short THz Pulses
Schmid, A.; Kuzmin, A.; Steinmann, J. L.; Raasch, J.; Wuensch, S.; Ilin, K.; Muller, A.-S.; Siegel, M.
2019. IEEE transactions on applied superconductivity, 29 (5), 1–5. doi:10.1109/TASC.2019.2900576
Comparison of SNSPDs Biased With Microwave and Direct Currents
Doerner, S.; Kuzmin, A.; Wuensch, S.; Siegel, M.
2019. IEEE transactions on applied superconductivity, 29 (5), 2200404. doi:10.1109/TASC.2019.2894375
Conference Papers
Fully On-Chip Single-Photon Hanbury-Brown and Twiss Experiment on a Monolithic Semiconductor-Superconductor Platform
Portalupi, S. L.; Schwartz, M.; Schmidt, E.; Rengstl, U.; Hornung, F.; Hepp, S.; Llin, K.; Jetter, M.; Siegel, M.; Michler, P.
2019. 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC): Munich, International Congress Centre (ICM), Germany, 23-27 June 2019, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/CLEOE-EQEC.2019.8872949
Presentations
Fabrication and characterization of cross-type Nb/Al-AlO/Nb Josephson junctions
Bauer, F.; Fischer, L.; Enss, C.; Kempf, S.
2019, April 4. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2019), Regensburg, Germany, March 31–April 5, 2019
Dc-SQUIDs based on cross-type Nb/Al-AlO/Nb Josephson tunnel junctions
Bauer, F.; Enss, C.; Kempf, S.
2019, September 30. Workshop "Kryoelektronische Bauelemente" (KRYO 2019), Königslutter am Elm, Germany, September 29–October 1, 2019
Synchronous Studies of the Longitudinal Micro-Bunching Instability at KARA
Brosi, M.; Boltz, T.; Bründermann, E.; Funkner, S.; Kehrer, B.; Niehues, G.; Nasse, M. J.; Schreiber, P.; Steinmann, J. L.; Müller, A.-S.
2019, October. MT ARD ST3 Annual meeting (2019), Darmstadt, Germany, October 16–18, 2019
Microwave SQUID Multiplexing of Metallic Magnetic Calorimeters
Wegner, M.; Richter, D.; Ahrens, F.; Kempf, S.; Enss, C.
2019. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2019), Regensburg, Germany, March 31–April 5, 2019
Next-generation Microwave SQUID Multiplexer for Metallic Magnetic Calorimeters
Wegner, M.; Ahrens, F.; Richter, D.; Fleischmann, A.; Enss, C.; Kempf, S.
2019, July. 18th International Workshop on Low Temperature Detectors (LTD 2019), Milan, Italy, July 22–26, 2019
Status of the Microwave SQUID multiplexer development for MMC based experiments
Wegner, M.
2019, December. 1st International Conference on Physics and Applications of Metallic Magnetic Calorimeters (2019), Heidelberg, Germany, December 9–11, 2019
Metallic magnetic calorimeters for photon sensing with sub-eV energy resolution
Krantz, M.; Fleischmann, A.; Enss, C.; Kempf, S.
2019, September 25. DPG-Herbsttagung (2019), Freiburg, Germany, September 23–27, 2019
Dc-SQUID readout with high dynamic range and intrinsic MHz frequency-division multiplexing capability
Richter, D.; Fleischmann, A.; Enss, C.; Kempf, S.
2019. 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, CA, USA, July 28–August 1, 2019
Application and potential benefits of SQUIDs for precision experiments in Penning traps
Kempf, S.
2019, July 3. Seminar "Stored and Cooled Ions" (2019), Heidelberg, Germany, July 3, 2019
Readout of large-scale cryogenic microcalorimeter arrays by means of microwave SQUID multiplexing
Kempf, S.
2019, July 11. 698. Massive Neutrinos : WE-Heraeus-Seminar (2019), Bad Honnef, Germany, July 8–11, 2019
SQUID based readout of low-impedance micro calorimeters
Kempf, S.
2019, November 19. Seminar der Forschungsgruppe "Magnetometrie" am IPHT Jena (2019), Jena, Germany, November 19, 2019
Josephson junction based superconducting electronics
Kempf, S.
2019. 12th Winter School of the Heidelberg Graduate School of Physics (2019), Obergurgl, Austria, January 16–20, 2019
Recent insights in low-frequency excess flux noise of superconducting quantum devices
Kempf, S.
2019. International Workshop "Atomic Tunneling Systems and Fluctuating Spins interacting with Superconducting Qubits" (2019), Dresden, Germany, February 25–March 1, 2019
Towards energy dispersive particle detection with sub-eV energy resolution: Metallic magnetic calorimeters with direct sensor readout
Kempf, S.
2019, July 28. 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, CA, USA, July 28–August 1, 2019
Challenges and solutions related to the fabrication of SQUIDs and metallic magnetic calorimeters
Kempf, S.
2019. 2nd Symposium on Direct Write, Optical, Ion and Electron Beam Lithography (2019), Vienna, Austria, March 13, 2019
MOCCA - An MMC based 4k-pixels molecule camera for studying electron-ion interactions at the cryogenic storage ring CSR
Kempf, S.
2019. 18th International Workshop on Low Temperature Detectors (LTD 2019), Milan, Italy, July 22–26, 2019
SQUID based multiplexers for the readout of metallic magnetic calorimeter based detector arrays
Wegner, M.; Richter, D.; Ahrens, F.; Fleischmann, A.; Enss, C.; Kempf, S.
2019. Workshop "Kryoelektronische Bauelemente" (KRYO 2019), Königslutter am Elm, Germany, September 29–October 1, 2019
SQUID readout scheme with high dynamic range and intrinsic MHz frequency-division multiplexing capability
Richter, D.; Fleischmann, A.; Enss, C.; Kempf, S.
2019. 14th European Conference on Applied Superconductivity (EUCAS 2019), Glasgow, United Kingdom, September 1–5, 2019
Posters
Anodization-free fabrication process for cross-type Nb/Al-AlO/Nb Josephson junctions
Bauer, F.; Enss, C.; Kempf, S.
2019, September 2. 14th European Conference on Applied Superconductivity (EUCAS 2019), Glasgow, United Kingdom, September 1–5, 2019
Implementing emission tuning mechanisms in photonic integrated circuits
Hornung, F.; Schwartz, M.; Schmidt, E.; Hepp, S.; Rengstl, U.; Huang, H.; Portalupi, S. L.; Jetter, M.; Illin, K.; Siegel, M.; Rastelli, A.; Michler, P.
2019. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Halbleiterphysik (2019), Regensburg, Germany, March 31–April 5, 2019
2018
Journal Articles
MetroBeta: Beta Spectrometry with Metallic Magnetic Calorimeters in the Framework of the European Program of Ionizing Radiation Metrology
Loidl, M.; Beyer, J.; Bockhorn, L.; Enss, C.; Györi, D.; Kempf, S.; Kossert, K.; Mariam, R.; Nähle, O.; Paulsen, M.; Rodrigues, M.; Schmidt, M.
2018. Journal of low temperature physics, 193 (5-6), 1251–1256. doi:10.1007/s10909-018-1933-0
Development of MMC Gamma Detectors for Precise Characterization of Uranium Isotopes
Kim, G. B.; Flynn, C. C.; Kempf, S.; Gastaldo, L.; Fleischmann, A.; Enss, C.; Friedrich, S.
2018. Journal of low temperature physics, 193 (5-6), 1236–1242. doi:10.1007/s10909-018-1978-0
Consistent measurements of U gamma emissions using metallic magnetic calorimeters with ultra-high energy resolution
Kim, G.-B.; Hummatov, R.; Kempf, S.; Flynn, C.; Cantor, R.; Fleischmann, A.; Boyd, S. T. P.; Enss, C.; Friedrich, S.
2018. Journal of radioanalytical and nuclear chemistry, 318 (1), 803–808. doi:10.1007/s10967-018-6182-9
Physics and Applications of Metallic Magnetic Calorimeters
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2018. Journal of low temperature physics, 193 (3-4), 365–379. doi:10.1007/s10909-018-1891-6
Compact microwave kinetic inductance nanowire galvanometer for cryogenic detectors at 4.2 k
Doerner, S.; Kuzmin, A.; Graf, K.; Charaev, I.; Wuensch, S.; Siegel, M.
2018. Journal of physics communications, 2 (2), 025016. doi:10.1088/2399-6528/aaaa8e
Evidence of macroscopic quantum tunneling from both wells in a Josephson junction
Menditto, R.; Merker, M.; Siegel, M.; Koelle, D.; Kleiner, R.; Goldobin, E.
2018. Physical review / B, 98 (2), Art. Nr.: 024509. doi:10.1103/PhysRevB.98.024509
Timing jitter in photon detection by straight superconducting nanowires: Effect of magnetic field and photon flux
Sidorova, M.; Semenov, A.; Hübers, H.-W.; Kuzmin, A.; Doerner, S.; Ilin, K.; Siegel, M.; Charaev, I.; Vodolazov, D.
2018. Physical review / B, 98 (13), Art.-Nr.: 134504. doi:10.1103/PhysRevB.98.134504
Niobium as Alternative Material for Refractory and Active Plasmonics
Bagheri, S.; Strohfeldt, N.; Ubl, M.; Berrier, A.; Merker, M.; Richter, G.; Siegel, M.; Giessen, H.
2018. ACS photonics, 5 (8), 3298–3304. doi:10.1021/acsphotonics.8b00530
Intrinsic Jitter in Photon Detection by Straight Superconducting Nanowires
Sidorova, M.; Semenov, A.; Kuzmin, A.; Charaev, I.; Doerner, S.; Siegel, M.
2018. IEEE transactions on applied superconductivity, 28 (7), Art. Nr.: 2200304. doi:10.1109/TASC.2018.2836989
Terahertz Transition-Edge Sensor With Kinetic-Inductance Amplifier at 4.2 K
Kuzmin, A.; Doerner, S.; Singer, S.; Charaev, I.; Ilin, K.; Wuensch, S.; Siegel, M.
2018. IEEE transactions on terahertz science and technology, 8 (6), 622–629. doi:10.1109/TTHZ.2018.2872413
Continuous bunch-by-bunch spectroscopic investigation of the microbunching instability
Steinmann, J. L.; Boltz, T.; Brosi, M.; Bründermann, E.; Caselle, M.; Kehrer, B.; Rota, L.; Schönfeldt, P.; Schuh, M.; Siegel, M.; Weber, M.; Müller, A.-S.
2018. Physical review accelerators and beams, 21 (11), 110705. doi:10.1103/PhysRevAccelBeams.21.110705
Fully On-Chip Single-Photon Hanbury-Brown and Twiss Experiment on a Monolithic Semiconductor-Superconductor Platform
Schwartz, M.; Schmidt, E.; Rengstl, U.; Hornung, F.; Hepp, S.; Portalupi, S. L.; Llin, K.; Jetter, M.; Siegel, M.; Michler, P.
2018. Nano letters, 18 (11), 6892–6897. doi:10.1021/acs.nanolett.8b02794
Energy of dendritic avalanches in thin-film superconductors
Qureishy, T.; Vestgården, J. I.; Qviller, A. J.; Fjellvåg, A. S.; Meckbach, J. M.; Torgovkin, A.; Johansen, T. H.; Ilin, K.; Siegel, M.; Maasilta, I.; Mikheenko, P.
2018. AIP Advances, 8 (8), Art. Nr.: 085128. doi:10.1063/1.5045682
Departure from BCS response in photoexcited superconducting NbN films observed by terahertz spectroscopy
Šindler, M.; Kadlec, C.; Kužel, P.; Ilin, K.; Siegel, M.; Němec, H.
2018. Physical review / B, 97 (5), Art. Nr.: 054507. doi:10.1103/PhysRevB.97.054507
Conference Papers
Terahertz transition-edge sensor with a kinetic-inductance amplifier at 4.2 K
Kuzmin, A. A.; Doerner, S.; Singer, S.; Charaev, I.; Ilin, K. S.; Wuensch, S. H.; Siegel, M.
2018. 29th IEEE International Symposium on Space Terahertz Technology, ISSTT 2018: Proceedings, 151–153
All-NbN technology on sapphire substrates for SIS-based THz receivers
Merker, M.; Bohn, C.; Schmid, A.; Ilin, K. S.; Siegel, M.
2018. 29th IEEE International Symposium on Space Terahertz Technology, ISSTT 2018: Proceedings, 117–119
Presentations
Microwave SQUID multiplexing of metallic magnetic calorimeters
Wegner, M.; Richter, D.; Ahrens, F.; Gastaldo, L.; Fleischmann, A.; Kempf, S.; Enss, C.
2018, March. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Detectors for the ECHo experiment
Wegner, M.
2018, March. ECT-Workshop "Determination of the absolute electron (anti)-neutrino mass" (2018), Trento, Italy, March 26–30, 2018
SQUID based readout techniques for the ECHo experiment
Kempf, S.
2018, November 21. PRISMA Colloquium (2018), Mainz, Germany, November 21, 2018
Present status of the readout system for the ECHo experiment
Kempf, S.
2018, October 15. Workshop on "The electron capture Ho-163 experiment ECHo" (2018), Heidelberg, Germany, October 15, 2018
Dc-SQUID readout with high dynamic range and intrinsic frequency-domain multiplexing capability
Kempf, S.; Richter, D.; Fleischmann, A.; Enss, C.
2018. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Towards cryogenic microcalorimeters with sub-eV energy resolution: Metallic magnetic calorimeters with direct sensor readout
Krantz, M.; Fleischmann, A.; Enss, C.; Kempf, S.
2018. Applied Superconductivity Conference (ASC 2018), Seattle, WA, USA, October 28–November 2, 2018
Applications and Readout of Metallic Magnetic Calorimeters
Kempf, S.
2018. WMI-Seminar on "Current Topics in Low Temperature Solid State Physics" (WS 2018/2019) (2018), Garching bei München, Germany, November 13, 2018–March 20, 2019
Wenn Strom keinen Widerstand mehr hat - Supraleitende Elektronik
Kempf, S.
2018. Science Day of the Kirchhoff-Institute for Physics (2018), Heidelberg, Germany, July 15, 2018
Multiplexing techniques for detector applications - basics and its realization in superconducting electronics
Kempf, S.
2018, November 5. Lecture Week of the RTG "HighRR - High Resolution and High Rate Detectors in Nuclear and Particle Physics" (2018), Heidelberg, Germany, November 5, 2018
Microwave SQUID multiplexing for the Electron Capture in Ho-163 experiment ECHo
Kempf, S.
2018. ECT-Workshop "Determination of the absolute electron (anti)-neutrino mass" (2018), Trento, Italy, March 26–30, 2018
SQUID readout for microcalorimeter based neutrino experiments
Kempf, S.
2018. DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK 2018), Würzburg, Germany, March 19–23, 2018
Josephson junction based interferometers and amplifiers
Kempf, S.
2018. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Readout of Low Temperature Detectors
Kempf, S.
2018. Workshop "Kryoelektronische Bauelemente" (KRYO 2018), Heidelberg, Germany, October 7–9, 2018
Integration of a flux-flow oscillator with an SIS mixer based on NbN/AlN/NbN technology
Merker, M.; Schmid, A.; Ilin, K.; Siegel, M.
2018. Workshop "Kryoelektronische Bauelemente" (KRYO 2018), Heidelberg, Germany, October 7–9, 2018
Niobium as alternative material for refractory plasmonics and hydrogen sensing
Bagheri, S.; Strohfeldt, N.; Berrier, A.; Merker, M.; Richter, G.; Siegel, M.; Giessen, H.
2018. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Fully on-chip Hanbury-Brown and Twiss experiment wth semiconductor quantum dots
Hornung, F.; Schwartz, M.; Schmidt, E.; Hepp, S.; Rengstl, U.; Portalupi, S. L.; Jetter, M.; Ilin, K.; Siegel, M.; Michler, P.
2018. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Posters
Reliability of different fabrication processes for window- and cross-type Nb/Al-AlO/Nb Josephson junctions
Bauer, F.; Zimmerer, F.; Ferring, A.; Wegner, M.; Kempf, S.; Enss, C.
2018, March 12. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
Nanowire single-photon detectors made from atomic layer deposited NbN thin films
Knehr, E.; Ziegler, M.; Goerke, S.; Brandel, J.; Brandel, O.; Stolz, R.; Ilin, K.; Siegel, M.; Meyer, H.-G.; Schmidt, H.
2018, November 14. 683. WE-Heraeus-Seminar : Physics and Applications of Superconducting Nanowire Single Photon Detectors (2018), Bad Honnef, November 12–16, 2018
Properties of NbN-based nanowire single-photon detectors fabricated by plasma-enhanced atomic layer deposition
Knehr, E.; Brandel, J.; Brandel, O.; Ziegler, M.; Goerke, S.; Linzen, S.; Hübner, U.; Ilin, K.; Siegel, M.; Meyer, H.-G.; Schmidt, H.
2018, October 31. Applied Superconductivity Conference (ASC 2018), Seattle, WA, USA, October 28–November 2, 2018
NbN/AlN/NbN technology on sapphire substrates for SIS based THz receivers
Merker, M.; Schmid, A.; Bohn, C.; Ilin, K.; Siegel, M.
2018. 29th IEEE International Symposium on Space Terahertz Technology (ISSTT 2018), Pasadena, CA, USA, March 26–28, 2018
EInfluss von Geometrie und Herstellungstechnologie auf das Zeitverhalten von SNSPD
Brandel, J.; Brandel, O.; Ziegler, M.; Goerke, S.; Charaev, I.; Knehr, E.; Born, D.; Siegel, M.; Schmidt, H.
2018. DPG-Frühjahrstagung der Sektion Kondensierte Materie gemeinsam mit der EPS (2018), Berlin, Germany, March 11–16, 2018
2017
Journal Articles
Characterization of the Ho Electron Capture Spectrum: A Step Towards the Electron Neutrino Mass Determination
Ranitzsch, P. C.; Hassel, C.; Wegner, M.; Hengstler, D.; Kempf, S.; Fleischmann, A.; Enss, C.; Gastaldo, L.; Herlert, A.; Johnston, K.
2017. Physical review letters, 119 (12), Art.Nr.: 122501. doi:10.1103/PhysRevLett.119.122501
Demonstration of a scalable frequency-domain readout of metallic magnetic calorimeters by means of a microwave SQUID multiplexer
Kempf, S.; Wegner, M.; Fleischmann, A.; Gastaldo, L.; Herrmann, F.; Papst, M.; Richter, D.; Enss, C.
2017. AIP Advances, 7 (1), Art. Nr.: 015007. doi:10.1063/1.4973872
Design, fabrication and characterization of a 64 pixel metallic magnetic calorimeter array with integrated, on-chip microwave SQUID multiplexer
Kempf, S.; Wegner, M.; Deeg, L.; Fleischmann, A.; Gastaldo, L.; Herrmann, F.; Richter, D.; Enss, C.
2017. Superconductor science and technology, 30 (6). doi:10.1088/1361-6668/aa6d17
Simulation and optimization of the implantation of holmium atoms into metallic magnetic microcalorimeters for neutrino mass determination experiments
Gamer, L.; Düllmann, C. E.; Enss, C.; Fleischmann, A.; Gastaldo, L.; Hassel, C.; Kempf, S.; Kieck, T.; Wendt, K.
2017. Nuclear instruments & methods in physics research / A, 854, 139–148. doi:10.1016/j.nima.2017.02.056
Physical mechanisms of timing jitter in photon detection by current-carrying superconducting nanowires
Sidorova, M.; Semenov, A.; Hübers, H.-W.; Charaev, I.; Kuzmin, A.; Doerner, S.; Siegel, M.
2017. Physical review / B, 96 (18), Art. Nr.: 184504. doi:10.1103/PhysRevB.96.184504
Proximity effect model of ultranarrow NbN strips
Charaev, I.; Silbernagel, T.; Bachowsky, B.; Kuzmin, A.; Doerner, S.; Ilin, K.; Semenov, A.; Roditchev, D.; Vodolazov, D. Y.; Siegel, M.
2017. Physical review / B, 96 (18), Art.Nr. 184517. doi:10.1103/PhysRevB.96.184517
Enhancement of superconductivity in NbN nanowires by negative electron-beam lithography with positive resist
Charaev, I.; Silbernagel, T.; Bachowsky, B.; Kuzmin, A.; Doerner, S.; Ilin, K.; Semenov, A.; Roditchev, D.; Vodolazov, D. Y.; Siegel, M.
2017. Journal of applied physics, 122 (8), Art. Nr.: 083901. doi:10.1063/1.4986416
Superconducting fluctuations in a thin NbN film probed by the Hall effect
Destraz, D.; Ilin, K.; Siegel, M.; Schilling, A.; Chang, J.
2017. Physical review / B, 95 (22), Art. Nr. 224501. doi:10.1103/PhysRevB.95.224501
Frequency-multiplexed bias and readout of a 16-pixel superconducting nanowire single-photon detector array
Doerner, S.; Kuzmin, A.; Wuensch, S.; Charaev, I.; Boes, F.; Zwick, T.; Siegel, M.
2017. Applied physics letters, 111 (3), Art.Nr.: 032603. doi:10.1063/1.4993779
Superconducting noise bolometer with microwave bias and readout for array applications
Kuzmin, A. A.; Semenov, A. D.; Shitov, S. V.; Merker, M.; Wünsch, S. H.; Ustinov, A. V.; Siegel, M.
2017. Applied physics letters, 111 (4), Art. Nr. 042601. doi:10.1063/1.4995981
Operation of multipixel radio-frequency superconducting nanowire single-photon detector arrays
Doerner, S.; Kuzmin, A.; Wuensch, S.; Charaev, I.; Siegel, M.
2017. IEEE transactions on applied superconductivity, 27 (4), Art.-Nr.: 2201005. doi:10.1109/TASC.2016.2637875
Optimization of the Microwave Properties of the Kinetic-Inductance Bolometer (KIBO)
Arndt, M.; Wuensch, S.; Groetsch, C.; Merker, M.; Zieger, G.; Peiselt, K.; Anders, S.; Meyer, H.-G.; Siegel, M.
2017. IEEE transactions on applied superconductivity, 27 (4), 7817789. doi:10.1109/TASC.2017.2653098
A white paper on keV sterile neutrino dark matter
Adhikari, R.; Agostini, M.; Anh Ky, N.; Araki, T.; Archidiacono, M.; Bahr, M.; Baur, J.; Behrens, J.; Bezrukov, F.; Bhupal Dev, P. S.; Borah, D.; Boyarsky, A.; De Gouvea, A.; Pires, C. A. D. S.; De Vega, H. J.; Dias, A. G.; Di Bari, P.; Djurcic, Z.; Dolde, K.; Dorrer, H.; Durero, M.; Dragoun, O.; Drewes, M.; Drexlin, G.; Düllmann, C. E.; Eberhardt, K.; Eliseev, S.; Enss, C.; Evans, N. W.; Faessler, A.; Filianin, P.; Fischer, V.; Fleischmann, A.; Formaggio, J. A.; Franse, J.; Fraenkle, F. M.; Frenk, C. S.; Fuller, G.; Gastaldo, L.; Garzilli, A.; Giunti, C.; Glück, F.; Goodman, M. C.; Gonzalez-Garcia, M. C.; Gorbunov, D.; Hamann, J.; Hannen, V.; Hannestad, S.; Hansen, S. H.; Hassel, C.; Heeck, J.; Hofmann, F.; Houdy, T.; Huber, A.; Iakubovskyi, D.; Ianni, A.; Ibarra, A.; Jacobsson, R.; Jeltema, T.; Jochum, J.; Kempf, S.; Kieck, T.; Korzeczek, M.; Kornoukhov, V.; Lachenmaier, T.; Laine, M.; Langacker, P.; Lasserre, T.; Lesgourgues, J.; Lhuillier, D.; Li, Y. F.; Liao, W.; Long, A. W.; Maltoni, M.; Mangano, G.; Mavromatos, N. E.; Menci, N.; Merle, A.; Mertens, S.; Mirizzi, A.; Monreal, B.; Nozik, A.; Neronov, A.; Niro, V.; Novikov, Y.; Oberauer, L.; Otten, E.; Palanque-Delabrouille, N.; Pallavicini, M.; Pantuev, V. S.; Papastergis, E.; Parke, S.; Pascoli, S.; Pastor, S.; Patwardhan, A.; Pilaftsis, A.; Radford, D. C.; Ranitzsch, P. C.-O.; Rest, O.; Robinson, D. J.; Rodrigues Da Silva, P. S.; Ruchayskiy, O.; Sanchez, N. G.; Sasaki, M.; Saviano, N.; Schneider, A.; Schneider, F.; Schwetz, T.; Schönert, S.; Scholl, S.; Shankar, F.; Shrock, R.; Steinbrink, N.; Strigari, L.; Suekane, F.; Suerfu, B.; Takahashi, R.; Thi Hong Van, N.; Tkachev, I.; Totzauer, M.; Tsai, Y.; Tully, C. G.; Valerius, K.; Valle, J. W. F.; Venos, D.; Viel, M.; Vivier, M.; Wang, M. Y.; Weinheimer, C.; Wendt, K.; Winslow, L.; Wolf, J.; Wurm, M.; Xing, Z.; Zhou, S.; Zuber, K.
2017. Journal of cosmology and astroparticle physics, 2017 (1), Art. Nr.: 025. doi:10.1088/1475-7516/2017/01/025
AlN-buffered superconducting NbN nanowire single-photon detector on GaAs
Schmidt, E.; Ilin, K.; Siegel, M.
2017. IEEE transactions on applied superconductivity, 27 (4), 7778220. doi:10.1109/TASC.2016.2637358
NbN/AlN/NbN Josephson Junctions on Sapphire for SIS Receiver Applications
Merker, M.; Bohn, C.; Völlinger, M.; Ilin, K.; Siegel, M.
2017. IEEE transactions on applied superconductivity, 27 (4), 7779058. doi:10.1109/TASC.2016.2631841
An Integrated Planar Array of Ultrafast THz Y-Ba-Cu-O Detectors for Spectroscopic Measurements
Schmid, A.; Raasch, J.; Kuzmin, A.; Steinmann, J. L.; Wuensch, S.; Arndt, M.; Siegel, M.; Müller, A.-S.; Cinque, G.; Frogley, M. D.
2017. IEEE transactions on applied superconductivity, 27 (4), Art. Nr.: 7736999. doi:10.1109/TASC.2016.2625763
Conference Papers
4-Channel Single Shot and Turn-by-Turn Spectral Measurements of Bursting CSR
Steinmann, J. L.; Blomley, E.; Brosi, M.; Bründermann, E.; Caselle, M.; Kehrer, B.; Rota, L.; Schönfeldt, P.; Schuh, M.; Siegel, M.; Weber, M.; Müller, A.-S.
2017. Proceedings of the International Particle Accelerator Conference (IPAC’17), Copenhagen, DK, May 14-19, 2017, 231–234, JACoW Publishing. doi:10.18429/JACoW-IPAC2017-MOPAB056
Presentations
Development of a 64 pixel metallic magnetic calorimeter based detector array with integrated microwave SQUID multiplexer
Wegner, M.; Gastaldo, L.; Fleischmann, A.; Keller, M.; Richter, D.; Kempf, S.; Enss, C.
2017, March. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2017), Dresden, Germany, March 19–24, 2017
Development of a 64 pixel metallic magnetic calorimeter based detector array with integrated microwave SQUID multiplexer
Wegner, M.; Fleischmann, A.; Gastaldo, L.; Richter, D.; Kempf, S.; Enss, C.
2017, July. 17th International Workshop on Low Temperature Detectors (LTD 2017), Kurume, Japan, July 17–21, 2017
Next-generation SQUIDs for reading out metallic magnetic calorimeters
Wegner, M.; Krantz, M.; Ahrens, F.; Bauer, F.; Ferring, A.; Fleischmann, A.; Richter, D.; Kempf, S.; Enss, C.
2017, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2017), Bad Aibling, Germany, October 8, 2017
Zero-biased YBCO detectors for the real-time detection of coherent synchrotron radiation
Raasch, J.
2017, February. KSETA PhD Retreat (2017), Karlsruhe, Germany, February 13–15, 2017
Recent insights in low-frequency excess flux noise of superconducting quantum devices
Kempf, S.; Ferring, A.; Uhrig, D.; Fleischmann, A.; Enss, C.
2017. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2017), Dresden, Germany, March 19–24, 2017
Readout and applications of metallic magnetic calorimeters
Kempf, S.
2017, February 6. 28. Edgar-Lüscher-Seminar (2017), Klosters Platz, Switzerland, February 4–10, 2017
Physics and applications of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Fonnesu, D.; Gamer, L.; Geist, J.; Hassel, C.; Hengstler, D.; Krantz, M.; Mantegazzini, F.; Schulz, D.; Schötz, C.; Wegner, M.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2017. International Workshop on Superconducting Quantum Technology (2017), Freyburg, Germany, June 18–21, 2017
Towards metallic magnetic calorimeters with energy resolving power beyond 10.000
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Geist, J.; Gertig, M.; Hengstler, D.; Krantz, M.; Schötz, C.; Enss, C.
2017. Workshop "Kryoelektronische Bauelemente" (KRYO 2017), Bad Aibling, Germany, October 8, 2017
MMCs - Microcalorimeters with paramagnetic temperature sensors
Kempf, S.
2017. 17th International Workshop on Low Temperature Detectors (LTD 2017), Kurume, Japan, July 17–21, 2017
Posters
NbN/AlN/NbN Technology for SIS Recievers
Merker, M.; Schmid, A.; Reiser, L.; Völlinger, M.; Ilin, K.; Siegel, M.
2017. 16th International Superconductive Electronics Conference (ISEC 2017), Sorrento, Italy, June 12–16, 2017
Habilitation Theses
Fabrication, readout and application of metallic magnetic calorimeters. habilitation thesis
Kempf, S.
2017. Ruprecht-Karls-Universität Heidelberg
PhD Theses
Electrical-field sensitive YBa₂Cu₃O₇₋ₓ detectors for real-time monitoring of picosecond THz pulses. PhD dissertation
Raasch, J.
2017. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000073798
2016
Journal Articles
Study of single-spiral superconducting nanowire single-photon detectors in magnetic fields
Charaev, I.; Ilin, K.; Siegel, M.; Lusche, R.; Semenov, A.
2016. Verhandlungen der Deutschen Physikalischen Gesellschaft
Sie messen, was sie heiß macht
Fleischmann, A.; Gastaldo, L.; Kempf, S.; Enss, C.
2016. Physik-Journal, 15 (5), 27–32
Towards noise engineering: Recent insights in low-frequency excess flux noise of superconducting quantum devices
Kempf, S.; Ferring, A.; Enss, C.
2016. Applied physics letters, 109 (16). doi:10.1063/1.4965293
Recent Results for the ECHo Experiment
Hassel, C.; Blaum, K.; Goodacre, T. D.; Dorrer, H.; Düllmann, C. E.; Eberhardt, K.; Eliseev, S.; Enss, C.; Filianin, P.; Fäßler, A.; Fleischmann, A.; Gastaldo, L.; Goncharov, M.; Hengstler, D.; Jochum, J.; Johnston, K.; Keller, M.; Kempf, S.; Kieck, T.; Köster, U.; Krantz, M.; Marsh, B.; Mokry, C.; Novikov, Y. N.; Ranitzsch, P. C. O.; Rothe, S.; Rischka, A.; Runke, J.; Saenz, A.; Schneider, F.; Scholl, S.; Schüssler, R. X.; Simkovic, F.; Stora, T.; Thörle-Pospiech, P.; Türler, A.; Veinhard, M.; Wegner, M.; Wendt, K.; Zuber, K.
2016. Journal of low temperature physics, 184 (3-4), 910–921. doi:10.1007/s10909-016-1541-9
The First Tests of a Large-Area Light Detector Equipped with Metallic Magnetic Calorimeters for Scintillating Bolometers for the LUMINEU Neutrinoless Double Beta Decay Search
Gray, D.; Enss, C.; Fleischmann, A.; Gastaldo, L.; Hassel, C.; Hengstler, D.; Kempf, S.; Loidl, M.; Navick, X. F.; Rodrigues, M.
2016. Journal of low temperature physics, 184 (3-4), 904–909. doi:10.1007/s10909-016-1535-7
MOCCA: A 4k-Pixel Molecule Camera for the Position- and Energy-Resolving Detection of Neutral Molecule Fragments at CSR
Gamer, L.; Schulz, D.; Enss, C.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Krantz, C.; Novotný, O.; Schwalm, D.; Wolf, A.
2016. Journal of low temperature physics, 184 (3-4), 839–844. doi:10.1007/s10909-015-1453-0
Reproducibility and calibration of MMC-based high-resolution gamma detectors
Bates, C. R.; Pies, C.; Kempf, S.; Hengstler, D.; Fleischmann, A.; Gastaldo, L.; Enss, C.; Friedrich, S.
2016. Applied physics letters, 109 (2). doi:10.1063/1.4958699
Direct Detection of Pu-242 with a Metallic Magnetic Calorimeter Gamma-Ray Detector
Bates, C.; Pies, C.; Kempf, S.; Hengstler, D.; Fleischmann, A.; Gastaldo, L.; Enss, C.; Friedrich, S.
2016. Journal of low temperature physics, 184 (1-2), 351–355. doi:10.1007/s10909-015-1348-0
Current dependence of the hot-spot response spectrum of superconducting single-photon detectors with different layouts
Charaev, I.; Semenov, A.; Doerner, S.; Gomard, G.; Ilin, K.; Siegel, M.
2016. Superconductor science and technology, 30 (2), 025016. doi:10.1088/1361-6668/30/2/025016
Characteristics of superconducting tungsten silicide WSi for single photon detection
Zhang, X.; Engel, A.; Wang, Q.; Schilling, A.; Semenov, A.; Sidorova, M.; Hübers, H.-W.; Charaev, I.; Ilin, K.; Siegel, M.
2016. Physical review / B, 94 (17), Art.Nr. 174509. doi:10.1103/PhysRevB.94.174509
Field transients of coherent terahertz synchrotron radiation accessed via time-resolving and correlation techniques
Pohl, A.; Semenov, A.; Hübers, H.-W.; Hoehl, A.; Ries, M.; Wüstefeld, G.; Ulm, G.; Ilin, K.; Thoma, P.; Siegel, M.
2016. Journal of applied physics, 119 (11), Art.Nr.: 114903. doi:10.1063/1.4943779
Enhancement of Critical Currents and Photon Count Rates by Magnetic Field in Spiral Superconducting Nanowire Single-Photon Detectors
Charaev, I.; Semenov, A.; Lusche, R.; Ilin, K.; Hüebers, H.-W.; Siegel, M.
2016. IEEE transactions on applied superconductivity, 26 (3), Art.Nr.: 7404260. doi:10.1109/TASC.2016.2528545
Frequency-Comb Spectrum of Periodic-Patterned Signals
Steinmann, J. L.; Blomley, E.; Brosi, M.; Bründermann, E.; Caselle, M.; Hesler, J. L.; Hiller, N.; Kehrer, B.; Mathis, Y.-L.; Nasse, M. J.; Raasch, J.; Schedler, M.; Schönfeldt, P.; Schuh, M.; Schwarz, M.; Siegel, M.; Smale, N.; Weber, M.; Müller, A.-S.
2016. Physical review letters, 117 (17), 174802. doi:10.1103/PhysRevLett.117.174802
Confinement of superconducting fluctuations due to emergent electronic inhomogeneities
Carbillet, C.; Caprara, S.; Grilli, M.; Brun, C.; Cren, T.; Debontridder, F.; Vignolle, B.; Tabis, W.; Demaille, D.; Largeau, L.; Ilin, K.; Siegel, M.; Roditchev, D.; Leridon, B.
2016. Physical Review B - Condensed Matter and Materials Physics, 93 (14), Art.Nr.: 144509. doi:10.1103/PhysRevB.93.144509
A Data Acquisition System for Kinetic-Inductance Detectors
Arndt, M.; Berg, B.; Schwenk, F.; Hofherr, M.; Wuensch, S.; Siegel, M.
2016. IEEE transactions on applied superconductivity, 26 (3), Art. Nr. 2400104. doi:10.1109/TASC.2016.2540241
Integrated four-pixel narrow-band antenna array for picosecond THz spectroscopy
Schmid, A.; Raasch, J.; Kuzmin, A.; Wuensch, S.; Siegel, M.
2016. IEEE Transactions on Applied Superconductivity, 26 (3), 1800905. doi:10.1109/TASC.2016.2535147
Operation of Superconducting Nanowire Single-Photon Detectors Embedded in Lumped-Element Resonant Circuits
Doerner, S.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Siegel, M.
2016. IEEE Transactions on Applied Superconductivity, 26 (3), 7399730. doi:10.1109/TASC.2016.2525995
Conference Papers
Influence of filling pattern structure on synchrotron radiation spectrum at ANKA
Steinmann, J. L.; Blomley, E.; Brosi, M.; Bründermann, E.; Caselle, M.; Hiller, N.; Kehrer, B.; Müller, A. S.; Schedler, M.; Schönfeldt, P.; Schuh, M.; Schwarz, M.; Siegel, M.; Siegel, M.
2016. IPAC : proceedings of the 7th International Particle Accelerator Conference : Busan, Korea, May 8-13, 2016. Ed.: W. Namkung, 2855–2857, CERN. doi:10.18429/JACoW-IPAC2016-WEPOW015
Single-shot spectral analysis of synchrotron radiation in the THz regime at ANKA
Schmid, A. E.; Brosi, M.; Bründermann, E.; Ilin, K. S.; Kehrer, B.; Kuzmin, A. A.; Müller, A. S.; Raasch, J.; Schönfeldt, P.; Schuh, M.; Siegel, M.; Steinmann, J. L.; Wuensch, S.; Kuznetsov, S. A.
2016. IPAC : proceedings of the 7th International Particle Accelerator Conference : Busan, Korea, May 8-13, 2016. Ed.: W. Namkung, 115–117, CERN. doi:10.18429/JACoW-IPAC2016-MOPMB016
Presentations
Metallic magnetic calorimeters for high-resolution spectroscopy of ionizing radiation
Kempf, S.
2016. Workshop “The Electron Capture 163-Ho experiment ECHo” (2016), Heidelberg, Germany, October 24, 2016
Performance and readout of state-of-the-art MMC detector arrays
Wegner, M.; Hengstler, D.; Geist, J.; Keller, M.; Krantz, M.; Schötz, C.; Kempf, S.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2016, March 8. 80. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2016), Regensburg, Germany, March 6–11, 2016
Microwave SQUID multiplexer for the readout of large MMC arrays
Wegner, M.
2016, June 1. HighRR BiWeekly Seminar: High Resolution and High Rate Detectors (2016), Heidelberg, Germany, June 1, 2016
Cryogenic particle detectors and superconducting electronic devices
Wegner, M.
2016, October. Workshop on maskless photolithography by Heidelberg Instruments (2016), Suzhou, China, October 24–28, 2016
Scalable superconducting noise bolometer for terahertz range
Kuzmin, A.; Shitov, S.; Merker, M.; Wuensch, S.; Ilin, K.; Ustinov. A.; Siegel, M.
2016, October 10. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Ultra-fast YBCO detectors for single-shot THz spectroscopy of Coherent Synchrotron Radiation
Raasch, J.; Schmid, A.; Kuzmin, A.; Arndt, M.; Ilin, K.; Siegel, M.; Steinmann, J.; Boris, M.; Müller, A.-S.; Haenisch, J.; Holzapfel, B.
2016, February. KSETA PhD Retreat (2016), Durbach, Germany, February 22–24, 2016
Ultra-fast YBCO detectors for the observation of Coherent Synchrotron THz Radiation
Raasch, J.
2016, September 28. HIRST PhD Seminary (2016), Karlsruhe, Germany, September 28, 2016
Ultra-fast THz detectors for synchrotron radiation
Raasch, J.; Schmid, A.; Kuzmin, A.; Ilin, K.; Arndt, M.; Siegel, M.; Steinmann, J.; Brosi, M.; Müller, A.-S.
2016, February. 607. Wilhelm and Else Heraeus-Seminar - Semiconductor detectors in astronomy, medicine, particle physics and photon science (2016), Bad Honnef, Germany, February 15–17, 2016
Real-time observation of ultra-short THz synchrotron radiation pulses
Raasch, J.; Schmid, A.; Kuzmin, A.; Ilin, K.; Arndt, M.; Siegel, M.; Steinmann, J.; Boris, M.; Müller, A.-S.; Cinque, G.; Frogley, M.
2016, November. Workshop on Detector Technologies for High Energy Physics (2016), Erfurt, Germany, November 28–29, 2016
New insights in low-frequency excess flux noise of superconducting quantum devices
Kempf, S.; Ferring, A.; Uhrig, D.; Fleischmann, A.; Enss, C.
2016, October 11. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Low-frequency excess flux noise in superconducting devices
Kempf, S.; Ferring, A.; Fleischmann, A.; Enss, C.
2016. 80. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2016), Regensburg, Germany, March 6–11, 2016
SQUID based readout of metallic magnetic calorimeters: dc-SQUIDs and rf-SQUID based multiplexers
Kempf, S.
2016, February 2. Joint Seminar of TU Munich and Kirchhoff-Institute for Physics (2016), Munich, Germany, February 2, 2016
dc-SQUIDs and SQUID-based multiplexers for sub-K applications
Kempf, S.
2016, June 17. Seminar of the Institute of Nuclear Physics of University of Münster (2016), Münster, Germany, June 17, 2016
Metallic magnetic calorimeters for high-resolution spectroscopy of ionizing radiation
Kempf, S.
2016, November 8. Colloquium of the department "Ionizing Radiation" of PTB Braunschweig (2016), Brunswick, Germany, November 8, 2016
Single-channel readout and microwave SQUID multiplexing for the ECHo experiment
Kempf, S.
2016, October 24. Workshop “The Electron Capture 163-Ho experiment ECHo” (2016), Heidelberg, Germany, October 24, 2016
Cryogenic Kinetic-Inductance Bolometer (KIBO) for a passive terahertz stand-off camera
Arndt, M.; Grötsch, C.; Kuzmin, A.; Zieger, G.; Peiselt, K.; Anders, S.; Wuensch, S.; May, T.; Meyer, H.-G.; Siegel, M.
2016, March. 7th International Workshop on Terahertz Technology and Applications (2016), Kaiserslautern, Germany, March 15–16, 2016
Superconducting analog and digital electronics
Kempf, S.
2016, April 14. Lecture Week of the RTG "HighRR - High Resolution and High Rate Detectors in Nuclear and Particle Physics" (2016), Heidelberg, Germany, April 14, 2016
Microwave SQUID multiplexing for the Electron Capture in Ho-163 Experiment ECHo
Kempf, S.
2016. ECT-Workshop "Determination of the absolute electron (anti)-neutrino mass" (2016), Trento, Italy, April 4–8, 2016
MMCs - Microcalorimeters with paramagnetic temperature sensors
Kempf, S.
2016. Applied Superconductivity Conference (ASC 2016), Denver, CO, USA, September 4–9, 2016
Integrated YBCO detector arrays for single-shot THz spectroscopy
Schmid, A.; Raasch, J.; Kuzmin, A.; Wuensch, S.; Siegel, M.; Brosi, M.; Steinmann, J.; Müller, A.-S.; Arndt, M.; Bründermann, E.; Cinque, G.
2016. 4th ARD ST3 Workshop (2016), Berlin, Germany, July 13–15, 2016
Single-shot THz spectroscopy for the characterization of bursting CSR
Raasch, J.; Schmid, A.; Kuzmin, A.; Ilin, K.; Arndt, M.; Wünsch, S.; Siegel, M.; Steinmann, J.; Müller, A. S.; Cinque, G.; Haenisch, J.; Holzapfel, B.
2016. 5th International Beam Instrumentation Conference (IBIC 2016), Barcelona, Spain, September 11–15, 2016
Posters
Microwave SQUID multiplexing for the ECHo experiment
Wegner, M.
2016, April. ECT-Workshop "Determination of the absolute electron (anti)-neutrino mass" (2016), Trento, Italy, April 4–8, 2016
Microwave SQUID multiplexing of large MMC detector arrays
Wegner, M.; Herrmann, F.; Hertel, A.; Keller, M.; Richter, D.; Papst, M.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Enss, C.
2016, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Optimization of the microwave properties of the kinetic-inductance bolometer (KIBO)
Arndt, M.; Wuensch, S.; Groetsch, C.; Zieger, G.; Peilet, K.; Anders, S.; Meyer, H.-G.; Siegel, M.
2016, October 10. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Influence of parasitic counts on the detection efficiency of superconducting nanowire single-photon detectors on GaAs
Schmidt, E.; Schwartz, M.; Herzog, T.; Ilin, K.; Jetter, M.; Michler, P.; Siegel, M.
2016, October 10. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Superconducting nanowire single-photon detector with two-photon resolution
Reutter, E.; Schmidt, E.; Ilin, K.; Siegel, M.
2016, October 10. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
Optimized Microwave Design of Radio-Frequency Superconducting Nanowire Single-Photon Detectors for Multi-pixel Applications
Doerner, D.; Kuzmin, A.; Wuensch, S.; Charayev, I.; Ilin, K.; Siegel, M.
2016, October 10. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
SQUIDs and SQUID based multiplexers for the readout of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Fleischmann, A.; Gastaldo, L.; Keller, M.; Wegner, M.; Enss, C.
2016. Applied Superconductivity Conference (ASC 2016), Denver, CO, USA, September 4–9, 2016
NbN/AlN/NbN Josephson junctions on different substrates
Merker, M.; Bohn, C.; Völlinger, M.; Ilin, K.; Siegel, M.
2016. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2016), Regensburg, Germany, March 6–11, 2016
Development of NbN/AlN/NbN Josephson junctions on Sapphire substrates
Merker, M.; Bohn, C.; Völlinger, M.; Ilin, K.; Siegel, M.
2016. Workshop "Kryoelektronische Bauelemente" (KRYO 2016), Freyburg, Germany, October 9–11, 2016
NbN/AlN/NbN Josephson Junctions on sapphire for SIS receiver applications
Merker, M.; Bohn, C.; Völlinger, M.; Ilin, K.; Siegel, M.
2016. Applied Superconductivity Conference (ASC 2016), Denver, CO, USA, September 4–9, 2016
Influence of filling pattern structure on synchrotron radiation spectrum at ANKA
Steinmann, J. L.; Blomley, E.; Brosi, M.; Bründermann, E.; Caselle, M.; Hiller, N.; Kehrer, B.; Müller, A. S.; Schedler, M.; Schönfeldt, P.; Schuh, M.; Schwarz, M.; Siegel, M.; Siegel, M.
2016. IPAC : proceedings of the 7th International Particle Accelerator Conference : Busan, Korea, May 8-13, 2016
Single-shot spectral analysis of synchrotron radiation in the THz regime at ANKA
Schmid, A. E.; Brosi, M.; Bründermann, E.; Ilin, K. S.; Kehrer, B.; Kuzmin, A. A.; Müller, A. S.; Raasch, J.; Schönfeldt, P.; Schuh, M.; Siegel, M.; Steinmann, J. L.; Wuensch, S.; Kuznetsov, S. A.
2016. IPAC : proceedings of the 7th International Particle Accelerator Conference : Busan, Korea, May 8-13, 2016
PhD Theses
Digitale Grundwellenanregung niederfrequenter Schwinger in der industriellen Prozessmesstechnik. PhD dissertation
Brengartner, T.
2016. Karlsruher Institut für Technologie (KIT)
2015
Journal Articles
Cryogenic micro-calorimeters for mass spectrometry of keV neutral atoms and molecules
Novotný, O.; Allgeier, S.; Enss, C.; Fleischmann, A.; Gamer, L.; Hengstler, D.; Kempf, S.; Krantz, C.; Pabinger, A.; Pies, C.; Saving, D. W.; Schwalm, D.; Wolf, A.
2015. Journal of physics / Conference series, 635 (3), Art.Nr.: 032023. doi:10.1088/1742-6596/635/3/032023
Cryogenic micro-calorimeters for mass spectrometric identification of neutral molecules and molecular fragments
Novotný, O.; Allgeier, S.; Enss, C.; Fleischmann, A.; Gamer, L.; Hengstler, D.; Kempf, S.; Krantz, C.; Pabinger, A.; Pies, C.; Savin, D. W.; Schwalm, D.; Wolf, A.
2015. Journal of applied physics, 118 (10), Art.Nr.: 104503. doi:10.1063/1.4930036
Metallic Magnetic Calorimeters with On-Chip dc-SQUID Readout
Kempf, S.; Ferring, A.; Fleischmann, A.; Wegner, M.; Enss, C.
2015. Journal of low temperature physics, 184 (1-2), 344–350. doi:10.1007/s10909-015-1337-3
Direct-current superconducting quantum interference devices for the readout of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Fleischmann, A.; Enss, C.
2015. Superconductor science and technology, 28 (4), Art.Nr.: 045008. doi:10.1088/0953-2048/28/4/045008
Towards FAIR: first measurements of metallic magnetic calorimeters for high-resolution x-ray spectroscopy at GSI
Hengstler, D.; Keller, M.; Schötz, C.; Geist, J.; Krantz, M.; Kempf, S.; Gastaldo, L.; Fleischmann, A.; Gassner, T.; Weber, G.; Märtin, R.; Stöhlker, T.; Enss, C.
2015. Physica scripta, T166, Art.Nr.: 014054. doi:10.1088/0031-8949/2015/t166/014054
Investigation of the Electrical Field Sensitivity of Sub-μm Y–Ba–Cu–O Detectors
Raasch, J.; Kuzmin, A.; Thoma, P.; Ilin, K.; Arndt, M.; Wuensch, S.; Siegel, M.; Steinmann, J.; Muller, A.-S.; Roussel, E.; Evain, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.- ichi; Katoh, M.; Hosaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2015. IEEE transactions on applied superconductivity, 25 (3), 2300106/1–6. doi:10.1109/TASC.2014.2365138
Defect-controlled vortex generation in current-carrying narrow superconducting strips
Vodolazov, D. Y.; Ilin, K.; Merker, M.; Siegel, M.
2015. Superconductor science and technology, 29 (2), Art.Nr.: 025002. doi:10.1088/0953-2048/29/2/025002
Proof of concept of fiber dispersed Raman spectroscopy using superconducting nanowire single-photon detectors
Toussaint, J.; Dochow, S.; Latka, I.; Lukic, A.; May, T.; Meyer, H.-G.; Il’in, K.; Siegel, M.; Popp, J.
2015. Optics express, 23 (4), 5078–5090. doi:10.1364/OE.23.005078
Wide-range bolometer with RF readout TES
Shitov, S. V.; Abramov, N. N.; Kuzmin, A. A.; Merker, M.; Arndt, M.; Wuensch, S.; Ilin, K. S.; Erhan, E. V.; Ustinov, A. V.; Siegel, M.
2015. IEEE transactions on applied superconductivity, 25 (3), Art. Nr. 2101704. doi:10.1109/TASC.2014.2385090
Detection mechanism of superconducting nanowire single-photon detectors
Engel, A.; Renema, J. J.; Il’In, K.; Semenov, A.
2015. Superconductor science and technology, 28 (11), 114003. doi:10.1088/0953-2048/28/11/114003
Asymmetry in the effect of magnetic field on photon detection and dark counts in bended nanostrips
Semenov, A.; Charaev, I.; Lusche, R.; Ilin, K.; Siegel, M.; Hübers, H.-W.; Bralović, N.; Dopf, K.; Vodolazov, D. Y.
2015. Physical review / B, 92 (17), 174518. doi:10.1103/PhysRevB.92.174518
Coupled T-shaped optical antennas with two resonances localized in a common nanogap
Dopf, K.; Moosmann, C.; Kettlitz, S. W.; Schwab, P. M.; Ilin, K.; Siegel, M.; Lemmer, U.; Eisler, H. J.
2015. ACS photonics, 2 (11), 1644–1651. doi:10.1021/acsphotonics.5b00446
Novel detection scheme for cryogenic bolometers with high sensitivity and scalability
Arndt, M.; Wuensch, S.; Kuzmin, A.; Anders, S.; May, T.; Schubert, M.; Meyer, H.-G.; Siegel, M.
2015. IEEE transactions on applied superconductivity, 25 (3), 2400205. doi:10.1109/TASC.2014.2363413
Optimized LEKID Structures With Low Crosstalk for Large Detector Arrays
Wuensch, S.; Groetsch, C.; Merker, M.; Siegel, M.
2015. IEEE transactions on applied superconductivity, 25 (3), 2401105. doi:10.1109/TASC.2015.2389660
Conference Papers
Degradation in aluminum resonant optical rod antennas
Schwab, P. M.; Moosmann, C.; Dopf, K.; Ilin, K. S.; Siegel, M.; Lemmer, U.; Eisler, H. J.
2015. Optical Metamaterials and Novel Optical Phenomena Based on Nanofabricated Structures : Proceedings of Symposium I of the Materials Research Society Fall Meeting 2014, Boston, Mass., November 30 - December 5, 2014. Ed.: Y. Liu, 10–15, MRS. doi:10.1557/opl.2015.40
An ultra-fast digitizer with picosecond sampling time for coherent synchrotron radiation
Caselle, M.; Brosi, M.; Chilingaryan, S.; Dritschler, T.; Judin, V.; Kopmann, A.; Mueller, A. S.; Raasch, J.; Smale, N. J.; Steinmann, J.; Vogelgesang, M.; Wuensch, S.; Siegel, M.; Weber, M.
2015. Proceedings of the 19th Real-Time Conference (RT 2014), Nara, J, May 26-30, 2014, Article no 7097535, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/RTC.2014.7097535
Presentations
Ultra-fast high-T YBCO Detector for Real-time Observation of Coherent Synchrotron Radiation
Raasch, J.; Kuzmin, A.; Schmid, A.; Il’in, K.; Arndt, M.; Siegel, M.; Steinmann, J. L.; Müller, A.-S.; Mathis, Y.-L.; Smale, N.; Holzapfel, B.; Iida, K.
2015, January 27. ANKA Machine Advisory Committee Meeting (2015), Karlsruhe, Germany, January 27, 2015
Narrow-band THz radiation at the synchrotron light source DELTA
Ungelenk, P.; Bahnsen, F. H.; Bolsinger, M.; Hilbrich, S.; Hoener, M.; Huck, M.; Khan, S.; Mai, C.; Meyer auf der Heide, A.; Molo, R.; Rast, H.; Shayeganrad, G.; Bielawski, S.; Evain, C.; Le Parquier, M.; Roussel, E.; Szwaj, C.; Arndt, M.; Ilin, K.; Kuzmin, A.; Raasch, J.; Siegel, M.
2015. 79. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Oberflächenphysik (2015), Berlin, Germany, March 15–20, 2015
Direct Detection of Coherent Synchrotron THz Radiation on the Picosecond Timescale
Raasch, J.; Steinmann, J. L.
2015, February 24. HIRST Intermediate Evaluation (2015), Karlsruhe, Germany, February 24, 2015
Real-Time Detection of Brilliant THz Radiation
Raasch, J.
2015, February 24. HIRST Intermediate Evaluation (2015), Karlsruhe, Germany, February 24, 2015
Picosecond YBCO detection system for Coherent Synchrotron Radiation
Raasch, J.; Schmid, A.; Kuzmin, A.; Arndt, M.; Ilin, K.; Siegel, M.; Steinmann, J.; Müller, A.-S.; Haenisch, J.; Holzapfel, B.; Bielawski, S.; Evian, C.; Szwaj, C.; Roussel, E.; Katoh, M.; Kimura, S.; Konomi, T.; Osaka, M.; Yamamoto, N.; Zen, H.
2015, July. 3rd ARD ST3 workshop on fs - ps electron and photon beams (2015), Karlsruhe, Germany, July 15–17, 2015
Single-shot THz Spectroscopy with Picosecond Time Resolution
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Roussel, E.; Evian, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katoh, M.; Osaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2015, October. 8th International Workshop on Infrared Microscopy and Spectroscopy using Accelerator Based Sources (2015), Long Island, NC, USA, October 11–15, 2015
dc-SQUIDs and SQUID based multiplexers for the readout of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Wegner, M.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2015, July 21. 16th International Workshop on Low Temperature Detectors (LTD 2015), Grenoble, France, July 20–24, 2015
Investigation of low-frequency excess noise in low-Tc dc-SQUIDs
Kempf, S.; Ferring, A.; Fleischmann, A.; Enss, C.
2015. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2015), Berlin, Germany, March 15–20, 2015
dc-SQUIDs and rf-SQUID based multiplexers for the readout of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Fleischmann, A.; Gastaldo, L.; Poller, J.; Wegner, M.; Enss, C.
2015, September 28. Workshop "Kryoelektronische Bauelemente" (KRYO 2015), Warberg, Germany, September 27–29, 2015
Operation of Superconducting Nanowire Single-Photon Detectors embedded in lumped-element resonant circuits
Doerner, S.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Siegel, M.
2015, September. 12 th European Conference on Applied Superconductivity (EUCAS 2015), Lyon, France, September 6–10, 2015
Readout and biasing of SNSPDs using a frequency division multiplexing scheme
Dörner, S.; Kuzmin, A.; Wünsch, S.; Ilin, K.; Siegel, M.
2015. Workshop on readout electronics for radiation and particle detector (2015), Erfurt, Germany, December 20–22, 2015
Operation of SNSPDs Embedded in Lumped-Element Resonant Circuits
Doerner, S.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Siegel, M.
2015, September 28. Workshop "Kryoelektronische Bauelemente" (KRYO 2015), Warberg, Germany, September 27–29, 2015
Scalable array of superconducting Terahertz Nb nanobolometers with microwave bias and readout
Kuzmin, A.; Shitov, S.; Merker, M.; Arndt, M.; Wünsch, S.; Ilin, K.; Ustinov, A. V.; Siegel, M.
2015. 12 th European Conference on Applied Superconductivity (EUCAS 2015), Lyon, France, September 6–10, 2015
Posters
SQUIDs for the readout of metallic magnetic calorimeters
Wegner, M.; Ferring, A.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Enss, C.
2015, March. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2015), Berlin, Germany, March 15–20, 2015
Microwave SQUID multiplexer read-out of large MMC detector arrays
Wegner, M.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Enss, C.
2015, July. 16th International Workshop on Low Temperature Detectors (LTD 2015), Grenoble, France, July 20–24, 2015
MMC detector arrays with on-chip SQUID readout
Wegner, M.; Ferring, A.; Fleischmann, A.; Gastaldo, L.; Kempf, S.; Enss, C.
2015, September. Workshop "Kryoelektronische Bauelemente" (KRYO 2015), Warberg, Germany, September 27–29, 2015
Investigation of Low-Frequency Excess Flux Noise in Low-T SQUIDs
Kempf, S.; Ferring, A.; Fleischmann, A.; Wegner, M.; Enss, C.
2015, August. Symposium on Quantum Fluids and Solids (QFS 2015), Niagara Falls, NY, USA, August 9–15, 2015
Data acquisition system for kinetic-inductance detectors
Arndt, M.; Berg, B.; Schwenk, F.; Hofherr, M.; Wuensch, S.; Siegel, M.
2015, September. 12 th European Conference on Applied Superconductivity (EUCAS 2015), Lyon, France, September 6–10, 2015
Cryogenic Kinetic-Inductance Bolometer (KIBO) for continuous terahertz radiation
Arndt, M.; Groetsch, C.; Kuzmin, A.; Zieger, G.; Wuensch, S.; May, T.; Meyer, H.-G.; Siegel, M.
2015. Workshop "Kryoelektronische Bauelemente" (KRYO 2015), Warberg, Germany, September 27–29, 2015
NbN/AlN/NbN Josephson junction fabrication on oxidized silicon substrates
Merker, M.; Bohn, C.; Marholz, M.; Schmid, A.; Ilin, K.; Siegel, M.
2015. Workshop "Kryoelektronische Bauelemente" (KRYO 2015), Warberg, Germany, September 27–29, 2015
Superconducting NbN single-photon detectors on GaAs with an AlN buffer layer
Schmidt, E.; Merker, M.; Ilin, K.; Siegel, M.
2015. 79. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2015), Berlin, Germany, March 15–20, 2015
Master's Theses
Entwicklung von dc-SQUIDs zur Auslesung von metallischen magnetischen Kalorimetern. master’s thesis
Ferring, A.
2015, March 12
2014
Journal Articles
Multiplexed Readout of MMC Detector Arrays Using Non-hysteretic rf-SQUIDs
Kempf, S.; Wegner, M.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2014. Journal of low temperature physics, 176 (3-4), 426–432. doi:10.1007/s10909-013-1041-0
Microwave SQUID Multiplexer for the Readout of Metallic Magnetic Calorimeters
Kempf, S.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2014. Journal of low temperature physics, 175 (5-6), 850–860. doi:10.1007/s10909-014-1153-1
The electron capture Ho experiment ECHo
Gastaldo, L.; Blaum, K.; Doerr, A.; Düllmann, C. E.; Eberhardt, K.; Eliseev, S.; Enss, C.; Faessler, A.; Fleischmann, A.; Kempf, S.; Krivoruchenko, M.; Lahiri, S.; Maiti, M.; Novikov, Y. N.; Ranitzsch, P. C.-O.; Simkovic, F.; Szusc, Z.; Wegner, M.
2014. Journal of low temperature physics, 176 (5-6), 876–884. doi:10.1007/s10909-014-1187-4
Development of MMC Gamma Detectors for Nuclear Analysis
Bates, C. R.; Pies, C.; Kempf, S.; Gastaldo, L.; Fleischmann, A.; Enss, C.; Friedrich, S.
2014. Journal of low temperature physics, 176 (5-6), 631–636. doi:10.1007/s10909-013-1063-7
Analysis of bolometer operation near the superconducting transition edge using microwave readout
Kuzmin, A. A.; Shitov, S. V.; Ustinov, A. V.
2014. Technical physics, 59 (1), 137–142. doi:10.1134/S1063784214010101
An ultra-fast data acquisition system for coherent synchrotron radiation with terahertz detectors
Caselle, M.; Balzer, M.; Chilingaryan, S.; Hofherr, M.; Judin, V.; Kopmann, A.; Smale, N. J.; Thoma, P.; Wuensch, S.; Müller, A. S.; Siegel, M.; Weber, M.
2014. Journal of Instrumentation, 9 (1), C01024. doi:10.1088/1748-0221/9/01/C01024
Aluminum nitride nanophotonic circuits operating at ultraviolet wavelengths
Stegmaier, M.; Ebert, J.; Meckbach, J. M.; Ilin, K.; Siegel, M.; Pernice, W. H. P.
2014. Applied physics letters, 104 (9), 091108/1–4. doi:10.1063/1.4867529
Critical current of Nb, NbN, and TaN thin-film bridges with and without geometrical nonuniformities in a magnetic field
Ilin, K.; Henrich, D.; Luck, Y.; Liang, Y.; Siegel, M.; Vodolazov, D. Y.
2014. Physical Review B - Condensed Matter and Materials Physics, 89 (18), 184511. doi:10.1103/PhysRevB.89.184511
Magnetic field stimulated enhancement of the barrier for vortex penetration in bended bridges of thin TaN films
Ilin, K.; Siegel, M.
2014. Physica C: Superconductivity and its Applications, 503, 58–61. doi:10.1016/j.physc.2014.03.034
Effect of the wire width on the intrinsic detection efficiency of superconducting-nanowire single-photon detectors
Lusche, R.; Semenov, A.; Ilin, K.; Siegel, M.; Korneeva, Y.; Trifonov, A.; Korneev, A.; Goltsman, G.; Vodolazov, D.; Hübers, H.-W.
2014. Journal of Applied Physics, 116 (4), 043906. doi:10.1063/1.4891105
Microbunching Instability in Relativistic Electron Bunches: Direct Observations of the Microstructures Using Ultrafast YBCO Detectors
Roussel, E.; Evain, C.; Szwaj, C.; Bielawski, S.; Raasch, J.; Thoma, P.; Scheuring, A.; Hofherr, M.; Ilin, K.; Wünsch, S.; Siegel, M.; Hosaka, M.; Yamamoto, N.; Takashima, Y.; Zen, H.; Konomi, T.; Adachi, M.; Kimura, S.; Katoh, M.
2014. Physical Review Letters, 113 (9), 094801. doi:10.1103/PhysRevLett.113.094801
Conference Papers
Electrical field sensitive high-T YBCO detector for real-time Observation of CSR
Raasch, J.; Il’in, K. S.; Scheuring, A.; Siegel, M.; Thoma, P.; Müller, A. S.; Mathis, Y. L.; Smale, N. J.; Holzapfel, B.; Iida, K.; Bielawski, S.; Evain, C.; Roussel, E.; Szwaj, C.; Katoh, M.; Kimura, S.; Konomi, T.; Hosaka, M.; Yamomoto, N.; Zen, H.
2014. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, 15. - 20. Juni 2014. Hrsg.: C. Petit-Jean-Genaz, 3533–3536, JACoW Publishing
Studies of ultrashort THz pulses at delta
Ungelenk, P.; Mai, C.; Böttger, L. G.; Hilbrich, S.; Höner, M.; Huck, H.; Huck, M.; Khan, S.; Meyer auf der Heide, A.; Molo, R.; Rast, H.; Schick, A.; Hiller, N.; Judin, V.; Raasch, J.; Thoma, P.; Bielawski, S.; Evain, C.; Le Parquier, M.; Roussel, E.; Szwaj, C.
2014. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, 15. -20. Juni 2014, 1936–1939, JACoW Publishing
A picosecond sampling electronic ’rapture’ for terahertz synchrotron radiation
Caselle, M.; Brosi, M.; Chilingaryan, S.; Dritschler, T.; Hiller, N.; Judin, V.; Kopmann, A.; Müller, A. S.; Raasch, J.; Rota, L.; Petzold, L.; Smale, N. J.; Steinmann, J. L.; Vogelgesang, M.; Wuensch, S.; Siegel, M.; Weber, M.
2014. 3rd International Beam Instrumentation Conference (IBIC 2014), Monterey, CA., September 14-18, 2014, 20 S., Karlsruher Institut für Technologie (KIT)
Presentations
Versatile detector technologies and fast readout electronics : Ultra-fast YBaCuO detectors for Coherent Synchrotron Radiation
Raasch, J.; Kuzmin, A.; Ilin, K.; Arndt, M.; Wünsch, S.; Siegel, M.; Steinmann, J.; Müller, A.-S.; Smale, N.; Huttel, E.; Mathis, Y.-L.; Roussel, E.; Evain, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katho, M.; Hosaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2014, December 11. 11. Detector Lab of the PRISMA Excellence Cluster (2014), Mainz, Germany, December 11, 2014
Tunable narrowband THz radiation for the investigation of the frequency-dependent picosecond response of YBCO detectors
Raasch, J.; Arndt, M.; Ilin, K.; Kuzmin, A.; Siegel, M.; Hilbrich, S.; Höner, M.; Huck, H.; Huck, M.; Khan, S.; Mai, C.; Meyer auf der Heide, A.; Molo, R.; Rast, H.; Ungelenk, P.; Bielawski, S.; Evain, C.; Le Parquier, M.; Roussel, E.; Szwaj, C.
2014. 10th DELTA User Meeting (2014), Dortmund, Germany, November 26, 2014
Ultra-fast YBCO THz detectors – Monitoring of the electrical field of Coherent Synchrotron Radiation
Raasch, J.
2014, March. Evaluation of the Helmholtz programme “Matter and Technologies” (2014), Dresden, Germany, March 26–28, 2014
Ultra-fast YBCO detector for the real-time shot-by-shot observation of the electrical field of CSR
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Arndt, M.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Huttel, E.; Mathis, Y.-L.; Roussel, E.; Evain, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katoh, M.; Hosaka, M.; Yamamoto, N.; Zen, H.; Hänisch, J.; Holzapfel, B.
2014, February. 2nd ARD ST3 Workshop (2014), Dresden, Germany, February 26–27, 2014
Excitation of sub-µm YBCO detectors with pulsed THz radiation
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Arndt, M.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Huttel, E.; Mathis, Y.-L.; Roussel, E.; Evain, C.; Szwaj, C.; Bielawski, S.; Ungelenk, P.; Mai, C.; Khan, S.; Iida, K.; Holzapfel, B.
2014, June. 7th Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2014), Bad Liebenzell, Germany, June 25–27, 2014
Fast YBCO detector for real-time resolution of picosecond THz pulses
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Siegel, M.; Müller, A.-S.; Mathis, Y.-L.; Smale, N.; Holzapfel, B.; Iida, K.; Bielawski, S.; Evian, C.; Roussel, E.; Szwaj, C.; Katoh, M.; Kimura, S.; Konomi, T.; Hosaka, M.; Yamamoto, N.; Zen, H.
2014, July. 3rd Mini-Workshop on Longitudinal Diagnostics for FELs (2014), Karlsruhe, Germany, July 3–4, 2014
Detection of the electrical field of pulsed THz radiation by thin-film YBaCuO microbridges
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Roussel, E.; Evian, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katoh, M.; Osaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2014, September. Applied Superconductivity Conference (ASC 2014), Charlotte, NC, USA, August 10–15, 2014
Ultra-fast YBaCuO detectors for Coherent Synchrotron Radiation
Raasch, J.; Kuzmin, A.; Ilin, K.; Arndt, M.; Wünsch, S.; Siegel, M.; Steinmann, J.; Müller, A.-S.; Smale, N.; Kuttel, E.; Mathis, Y.-L.; Roussel, E.; Evian, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katoh, M.; Osaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2014, December 11. 11. Detector Lab of the PRISMA Excellence Cluster (2014), Mainz, Germany, December 11, 2014
Numerical Study of the Microbunching Instability at UVSOR-III: Influence of the Resistive and Inductive Impedances
Roussel, E.; Evian, C.; Szwaj, C.; Bielawski, S.; Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Siegel, M.; Hosaka, M.; Yamamoto, N.; Takashima, Y.; Zen, H.; Konomi, T.; Adachi, M.; Kimura, S.; Katoh, M.
2014, June. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, Germany, June 15–20, 2014. doi:10.18429/JACoW-IPAC2014-TUPRI042
Low-T SQUIDs for the readout of magnetically coupled microcalorimeters
Kempf, S.; Ferring, A.; Wegner, M.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2014, August. 27th International Conference on Low Temperature Physics (LT 2014), Buenos Aires, Argentina, August 6–13, 2014
Development of current sensing SQUIDs for the readout of low impedance cryogenic particle detectors
Kempf, S.; Ferring, A.; Wegner, M.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2014. 14. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2014), Dresden, Germany, March 30–April 4, 2014
Low-T current sensing SQUIDs for the readout of metallic magnetic calorimeters
Kempf, S.; Ferring, A.; Wegner, M.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2014, September 22. Workshop "Kryoelektronische Bauelemente" (KRYO 2014), Berlin, Germany, September 21–23, 2014
dc-SQUIDs: design, fabrication and characterization
Kempf, S.
2014, November 14. Advanced Seminar on Condensed Matter Physics (2014), Heidelberg, Germany, November 14, 2014
Novel detection scheme for cryogenic bolometers with high sensitivity and scalability
Arndt, M.; Wuensch, S.; Kuzmin, A.; Anders, S.; May, T.; Schubert, M.; Meyer, H.-G.; Siegel, M.
2014. 2014 Applied Superconductivity Conference (ASC 2014), August 10-15, 2014, Charlotte, USA
Optimized LEKID Structures With Low Crosstalk for Large Detector Arrays
Wuensch, S.; Groetsch, C.; Merker, M.; Siegel, M.
2014. 2014 Applied Superconductivity Conference (ASC 2014), August 10-15, 2014, Charlotte, USA
Electrical field sensitive high-T YBCO detector for real-time Observation of CSR
Raasch, J.; Il’in, K. S.; Scheuring, A.; Siegel, M.; Thoma, P.; Müller, A. S.; Mathis, Y. L.; Smale, N. J.; Holzapfel, B.; Iida, K.; Bielawski, S.; Evain, C.; Roussel, E.; Szwaj, C.; Katoh, M.; Kimura, S.; Konomi, T.; Hosaka, M.; Yamomoto, N.; Zen, H.
2014. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, Germany, June 15–20, 2014
Studies of ultrashort THz pulses at delta
Ungelenk, P.; Mai, C.; Böttger, L. G.; Hilbrich, S.; Höner, M.; Huck, H.; Huck, M.; Khan, S.; Meyer auf der Heide, A.; Molo, R.; Rast, H.; Schick, A.; Hiller, N.; Judin, V.; Raasch, J.; Thoma, P.; Bielawski, S.; Evain, C.; Le Parquier, M.; Roussel, E.; Szwaj, C.
2014. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, June 15-20, 2014
Commissioning of an ultra-fast data acquisition system for coherent synchrotron radiation detection
Caselle, M.; Brosi, M.; Chilingaryan, S.; Dritschler, T.; Hertle, E.; Judin, V.; Kopmann, A.; Müller, A. S.; Raasch, J.; Schleicher, M.; Smale, N. J.; Steinmann, J.; Vogelgesang, M.; Wuensch, S.; Siegel, M.; Weber, M.
2014. 5th International Particle Accelerator Conference (IPAC 2014), Dresden, Germany, June 15–20, 2014
Posters
Development of photon and phonon detectors for rare-event experiments
Wegner, M.; Hassel, C.; Ranitzsch, P. C.-O.; Kempf, S.; Gastaldo, L.; Fleischmann, A.; Enss, C.; Navick, X.-F.; Lidl, M.; Rodrigues, M.; Gray, D.; Kim, Y.-H.; Lee, H.-J.; Kim, G.-B.; Yoon, W.-S.
2014, April. 561. Wilhelm und Else Heraeus-Seminar: Massive Neutrinos (2014), Bad Honnef, Germany, April 22–25, 2014
64 Pixels MMC Detector Array with integrated Microwave SQUID Multiplexer
Wegner, M.; Gastaldo, L.; Fleischmann, A.; Kempf, S.; Enss, C.
2014, September. Workshop "Kryoelektronische Bauelemente" (KRYO 2014), Berlin, Germany, September 21–23, 2014
Radio-frequency operation of Superconducting Nanowire Single-Photon Detectors
Dörner, S.; Wünsch, S.; Kuzmin, A.; Merker, M.; Siegel, M.
2014, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2014), Berlin, Germany, September 21–23, 2014
Room temperature deposited NbN/AlN/NbN trilayers on different substrates for Josephson Junctions
Merker, M.; Bohn, C.; Ilin, K.; Siegel, M.
2014. Workshop "Kryoelektronische Bauelemente" (KRYO 2014), Berlin, Germany, September 21–23, 2014
PhD Theses
Real-time imaging systems for superconducting nanowire single-photon detector arrays. PhD dissertation
Hofherr, M.
2014. KIT Scientific Publishing. doi:10.5445/KSP/1000041279
2013
Journal Articles
Coherent flux tunneling through NbN nanowires
Peltonen, J. T.; Astafiev, O. V.; Korneeva, Y. P.; Voronov, B. M.; Korneev, A. A.; Charaev, I. M.; Semenov, A. V.; Golt’sman, G. N.; Ioffe, L. B.; Klapwijk, T. M.; Tsai, J. S.
2013. Physical Review B, 88 (22), 220506. doi:10.1103/PhysRevB.88.220506
Photothermoelectric response in asymmetric carbon nanotube devices exposed to sub-terahertz radiation
Fedorov, G.; Kardakova, A.; Gayduchenko, I.; Charayev, I.; Voronov, B. M.; Finkel, M.; Klapwijk, T. M.; Morozov, S.; Presniakov, M.; Bobrinetskiy, I.; Ibragimov, R.; Goltsman, G.
2013. Applied physics letters, 103 (18), 181121. doi:10.1063/1.4828555
Characterization of the reliability and uniformity of an anodization-free fabrication process for high-quality Nb/Al–AlO/Nb Josephson junctions
Kempf, S.; Ferring, A.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2013. Superconductor science and technology, 26 (6), Art.Nr.: 065012. doi:10.1088/0953-2048/26/6/065012
Characterization of low temperature metallic magnetic calorimeters having gold absorbers with implanted Ho ions
Gastaldo, L.; Ranitzsch, P. C.-O.; Seggern, F. von; Porst, J. P.; Schäfer, S.; Pies, C.; Kempf, S.; Wolf, T.; Fleischmann, A.; Enss, C.; Herlert, A.; Johnston, K.
2013. Nuclear instruments & methods in physics research / A, 711, 150–159. doi:10.1016/j.nima.2013.01.027
Time-resolved measurement of pulse-to-pulse heating effects in a terahertz quantum cascade laser using an NbN superconducting detector
Valavanis, A.; Dean, P.; Scheuring, A.; Salih, M.; Stockhausen, A.; Wuensch, S.; Il’in, K.; Chowdhury, S.; Khanna, S. P.; Siegel, M.; Davies, A. G.; Linfield, E. H.
2013. Applied physics letters, 103 (6), 061120. doi:10.1063/1.4818584
Detection Efficiency of a Spiral-Nanowire Superconducting Single-Photon Detector
Henrich, D.; Rehm, L.; Doerner, S.; Hofherr, M.; Il’in, K.; Semenov, A.; Siegel, M.
2013. IEEE transactions on applied superconductivity, 23 (3), 2200405. doi:10.1109/TASC.2013.2237936
At the Limits: How to Detect Relativistic Electrons?
Thoma, P.; Judin, V.
2013. Optik & Photonik, 8 (1), 58–61. doi:10.1002/opph.201300007
Thin Pr-Ba-Cu-O film antenna-coupled THz bolometers for room temperature operation
Scheuring, A.; Thoma, P.; Day, J.; Il’in, K.; Hänisch, J.; Holzapfel, B.; Siegel, M.
2013. IEEE transactions on terahertz science and technology, 3 (1), 103–109. doi:10.1109/TTHZ.2012.2226880
High-Speed Y-Ba-Cu-O Direct Detection System for Monitoring Picosecond THz Pulses
Thoma, P.; Scheuring, A.; Wünsch, S.; Il’In, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Smale, N.; Adachi, M.; Tanaka, S.; Kimura, S.- ichi; Katoh, M.; Yamamoto, N.; Hosaka, M.; Roussel, E.; Szwaj, C.; Bielawski, S.; Siegel, M.
2013. IEEE transactions on terahertz science and technology, 3 (1), 81–86. doi:10.1109/TTHZ.2012.2234209
Sub-µm Josephson Junctions for Superconducting Quantum Devices
Meckbach, J. M.; Merker, M.; Buehler, S. J.; Ilin, K.; Neumeier, B.; Kienzle, U.; Goldobin, E.; Kleiner, R.; Koelle, D.; Siegel, M.
2013. IEEE transactions on applied superconductivity, 23 (3), Article no: 6374233. doi:10.1109/TASC.2012.2231719
Unconventional superconductivity in ultrathin superconducting NbN films studied by scanning tunneling spectroscopy
Noat, Y.; Cherkez, V.; Brun, C.; Cren, T.; Carbillet, C.; Debontridder, F.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Roditchev, D.
2013. Physical Review B - Condensed Matter and Materials Physics, 88 (1), 014503. doi:10.1103/PhysRevB.88.014503
Highly responsive Y-Ba-Cu-O thin film THz detectors with picosecond time resolution
Thoma, P.; Raasch, J.; Scheuring, A.; Hofherr, M.; Il’in, K.; Wünsch, S.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Smale, N.; Hänisch, J.; Holzapfel, B.; Siegel, M.
2013. IEEE transactions on applied superconductivity, 23 (3), 2400206. doi:10.1109/TASC.2012.2233851
Transient analysis of THz-QCL pulses using NbN and YBCO superconducting detectors
Scheuring, A.; Dean, P.; Valavanis, A.; Stockhausen, A.; Thoma, P.; Salih, M.; Khanna, S. P.; Chowdhury, S.; Cooper, J. D.; Grier, A.; Wünsch, S.; Il’in, K.; Linfield, E. H.; Davies, A. G.; Siegel, M.
2013. IEEE transactions on terahertz science and technology, 3 (2), 172–179. doi:10.1109/TTHZ.2012.2228368
Effect of the wire width and magnetic field on the intrinsic detection efficiency of superconducting nanowire single-photon detectors
Lusche, R.; Semenov, A.; Il’In, K.; Korneeva, Y.; Trifonov, A.; Korneev, A.; Hubers, H.-W.; Siegel, M.; Gol’tsman, G.
2013. IEEE Transactions on Applied Superconductivity, 23 (3), 2200205. doi:10.1109/TASC.2012.2235515
Linear and nonlinear optical characterization of aluminum nanoantennas
Schwab, P. M.; Moosmann, C.; Wissert, M. D.; Schmidt, E. W.-G.; Ilin, K. S.; Siegel, M.; Lemmer, U.; Eisler, H.-J.
2013. Nano Letters, 13 (4), 1535–1540. doi:10.1021/nl304692p
Modeling and measuring the optical coupling of lumped element kinetic inductance detectors at 120-180 GHz
Rösch, M. J.; Mattiocco, F.; Scherer, T. A.; Siegel, M.; Schuster, K.-F.
2013. IEEE transactions on antennas and propagation, 61 (4), 1939–1946. doi:10.1109/TAP.2012.2231933
Optimized microwave LEKID arrays for high-resolution applications
Wuensch, S.; Prinz, R.; Groetsch, C.; Siegel, M.
2013. IEEE Transactions on Applied Superconductivity, 23 (3), 2400706. doi:10.1109/TASC.2013.2251056
Electrodynamics of the superconducting state in ultra-thin films at THz frequencies
Pracht, U. S.; Heintze, E.; Clauss, C.; Hafner, D.; Bek, R.; Werner, D.; Gelhorn, S.; Scheffler, M.; Dressel, M.; Sherman, D.; Gorshunov, B.; Il’In, K. S.; Henrich, D.; Siegel, M.
2013. IEEE Transactions on Terahertz Science and Technology, 3 (3), 269–280. doi:10.1109/TTHZ.2013.2255047
Infrared photo-response of Fe-shunted Ba-122 thin film microstructures
Rehm, L.; Henrich, D.; Hofherr, M.; Wünsch, S.; Thoma, P.; Scheuring, A.; Il’in, K.; Siegel, M.; Haindl, S.; Iida, K.; Kurth, F.; Holzapfel, B.; Schultz, L.
2013. IEEE transactions on applied superconductivity, 23 (3), Art.-Nr. 7501105. doi:10.1109/TASC.2013.2244632
Digital system to monitor the natural frequency of mechanical resonators
Brengartner, T.; Urban, M.; Monse, B.; Frühauf, D.; Siegel, M.
2013. Measurement Science and Technology, 24 (8), 084007. doi:10.1088/0957-0233/24/8/084007
Edge superconductivity in Nb thin film microbridges revealed by electric transport measurements and visualized by scanning laser microscopy
Werner, R.; Aladyshkin, A. Y.; Nefedov, I. M.; Putilov, A. V.; Kemmler, M.; Bothner, D.; Loerincz, A.; Ilin, K.; Siegel, M.; Kleiner, R.; Koelle, D.
2013. Superconductor Science and Technology, 26 (9), 095011. doi:10.1088/0953-2048/26/9/095011
TES Bolometers With High-Frequency Readout Circuit
Kuzmin, A. A.; Shitov, S. V.; Scheuring, A.; Meckbach, J. M.; Il’in, K. S.; Wuensch, S.; Ustinov, A. V.; Siegel, M.
2013. IEEE Transactions on Terahertz Science and Technology, 3 (1), 25–31. doi:10.1109/TTHZ.2012.2236148
Time-Tagged Multiplexing of Serially Biased Superconducting Nanowire Single-Photon Detectors
Hofherr, M.; Arndt, M.; Il’in, K.; Henrich, D.; Siegel, M.; Toussaint, J.; May, T.; Meyer, H.
2013. IEEE Transactions on Applied Superconductivity, 23 (3), 2501205/1–5. doi:10.1109/TASC.2013.2245935
Mathematical Analysis of Multiplexing Techniques for SNSPD Arrays
Engert, S.; Wetzstein, O.; Hofherr, M.; Ilin, K.; Siegel, M.; Meyer, H.-G.; Toepfer, H.
2013. IEEE Transactions on Applied Superconductivity, 23 (3), 2501005/1–5. doi:10.1109/TASC.2013.2247455
Anisotropic Rare-Earth Spin Ensemble Strongly Coupled to a Superconducting Resonator
Probst, S.; Rotzinger, H.; Wünsch, S.; Jung, P.; Jerger, M.; Siegel, M.; Ustinov, A. V.; Bushev, P. A.
2013. Physical Review Letters, 110 (15), 157001/1–5. doi:10.1103/PhysRevLett.110.157001
Robustness of the Berezinskii-Kosterlitz-Thouless transition in ultrathin NbN films near the superconductor-insulator transition
Yong, J.; Lemberger, T. R.; Benfatto, L.; Il’in, K.; Siegel, M.
2013. Physical review / B, 87 (18), 184505/1–8. doi:10.1103/PhysRevB.87.184505
Thermo-magnetic stability of superconducting films controlled by nanomorphology
Yurchenko, V. V.; Ilin, K.; Meckbach, M. J.; Siegel, M.; Qviller, A. J.; Galperin, Y. M.; Johansen, T. H.
2013. Applied Physics Letters, 102 (25), 252601/1–4. doi:10.1063/1.4812484
Conference Papers
Transient analysis of substrate heating effects in a terahertz quantum cascade laser using an ultrafast NbN superconducting detector
Valavanis, A.; Dean, P.; Scheuring, A.; Salih, M.; Stockhausen, A.; Wuensch, S.; Il’in, K.; Chowdhury, S.; Khanna, S. P.; Siegel, M.; Davies, A. G.; Linfield, E. H.
2013. 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, 1-6 Sept. 2013, 1–2, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/irmmw-thz.2013.6665498
Studies of Bunch-bunch Interactions in the ANKA Storage Ring with Coherent Synchrotron Radiation using an Ultra-fast Terahertz Detection System
Müller, A.-S.; Balzer, B. M.; Caselle, M.; Hiller, N.; Hofherr, M.; Ilin, K. S.; Judin, V.; Kehrer, B.; Marsching, S.; Naknaimueang, S.; Nasse, M. J.; Raasch, J.; Scheuring, A.; Schuh, M.; Schwarz, M.; Siegel, M.; Smale, N. J.; Steinmann, J. L.; Thoma, P.; Weber, M.; Wuensch, S.
2013. 4th International Particle Accelerator Conference (IPAC), Shanghai, CHN, May 12-17, 2013. Ed.: Z. Dai, 109–111, JACoW Publishing
Superconducting nanowire single-photon detectors (SNSPDs) on SOI for near-infrared range
Trojan, P.; Ilin, K.; Henrich, D.; Hofherr, M.; Dörner, S.; Semenov, A.; Hübers, H.-W.; Siegel, M.
2013. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM) vom 10.-15. März 2013 in Regensburg [Konferenz]
Probing the TLS Density of States in Thin a-SiO Films using Superconducting Lumped Element Resonators
Skacel, S. T.; Kaiser, C.; Wünsch, S.; Rotzinger, H.; Lukashenko, O.; Jerger, M.; Weiss, G.; Siegel, M.; Ustinov, A. V.
2013. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM) vom 10.-15. März 2013 in Regensburg
Magnetic hysteresis effects in superconducting coplanar microwave resonators
Bothner, D.; Gaber, T.; Kemmler, M.; Koelle, D.; Kleiner, R.; Wünsch, S.; Siegel, M.
2013. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM) vom 10.-15. März 2013 in Regensburg [Konferenz]
Anisotropic Rare-Earth Spin Ensemble Strongly Coupled to a Superconducting Resonator
Probst, S.; Rotzinger, H.; Wünsch, S.; Jung, P.; Jerger, M.; Siegel, M.; Ustinov, A. V.; Bushev, P. A.
2013. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM) vom 10.-15. März 2013 in Regensburg
Presentations
Sensitive high-T YBaCuO detectors for the observation of Coherent Synchrotron Radiation at ANKA
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Hänisch, J.; Holzapfel, B.
2013, September. ANKA User Meeting (2013), Bruchsal, Germany, September 26–27, 2013
Introduction to Cryogenics and Superconductivity
Heidi, C.; Raasch, J.
2013, October. KSETA Workshop (2013), Karlsruhe, Germany, October 25–27, 2013
Ultra-fast YBCO THz-detectors for Coherent Synchrotron Radiation
Raasch, J.
2013, June. 6th Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2013), Colditz, Germany, June 26–28, 2013
Sensitive sub-µm YBCO detectors for pulsed THz radiation
Raasch, J.
2013, November 18. Seminarvortrag Commonwealth Scientific and Industrial Research Organisation (CSIRO 2013), Sydney, Australia, November 18, 2013
High-T YBCO detectors with high sensitivity and broad dynamic range for pulsed THz radiation
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Wünsch, S.; Siegel, M.; Müller, A.-S.; Smale, N.; Haenisch, J.; Holzapfel, B.
2013, September. European Conference on Applied Superconductivity (EUCAS 2013), Genova, Italy, September 15–19, 2013
15 ps temporal resolution of the electric field of Coherent Synchrotron Radiation using a high-T YBaCuO real-time detection system
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Siegel, M.; Müller, A.-S.; Smale, N.; Roussel, E.; Evian, C.; Szwaj, C.; Bielawski, S.; Konomi, T.; Kimura, S.; Katoh, M.; Hosaka, M.; Yamamoto, N.; Zen, H.; Iida, K.; Holzapfel, B.
2013, November. 7th International Workshop on Infrared Microscopy and Spectroscopy using Accelerator Based Sources (2013), Lorne, Australia, November 10–14, 2013
Ultra-fast and sensitive detection of pulsed and continuous THz waves
Raasch, J.; Thoma, P.; Scheuring, A.; Ilin, K.; Wünsch, S.; Siegel, M.; Smale, N.; Judin, V.; Hiller, N.; Müller, A.-S.; Semenov, A.; Hübers, H.-W.; Caselle, M.; Weber, M.; Hänisch, J.; Holzapfel, B.
2013, February 1. KSETA Inauguration Symposium (2013), Karlsruhe, Germany, February 1, 2013
Single flux quantum circuit for SNSPD readout with improved sensitivity and scalability for integrated multi-pixel arrays
Ortlepp, T.; Hofherr, M.; Ilin, K.; Toussaint, J.; Siegel, M.
2013. 14th International Superconductive Electronics Conference (ISEC 2013), Cambridge, MA, USA, July 7–11, 2013
Multiplexed readout of metallic magnetic calorimeters using non-hysteretic, unshunted rf-SQUIDs
Kempf, S.; Ferring, A.; Wegner, M.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2013, September 17. European Conference on Applied Superconductivity (EUCAS 2013), Genova, Italy, September 15–19, 2013
Ultra-wide band FDM-readout system for large SC detector arrays
Arndt, M.; Hofherr, M.; Wuensch, S.; Berg, B.; Schwenk, F.; Siegel, M.
2013. 8th FLUXONICS RSFQ Design Workshop (2013), Ilmenau, Germany, September 25–28, 2013
Microcalorimeters with inductively read out paramagnetic and superconducting temperature sensors
Kempf, S.
2013. Microkelvin Workshop (2013), Porvoo, Finland, September 9–13, 2013
Real-time detection system for ultra-short THz pulses using a high-T thin YBaCuO-film detector
Raasch, J.; Thoma, P.; Scheuring, A.; Il’in, K.; Siegel, M.; Müller, A.-S.; Smale, N.; Iida, K.; Holzapfel, B.
2013, October 8. Workshop "Kryoelektronische Bauelemente" (KRYO 2013), Bad Herrenalb, Germany, October 6–8, 2013
Microcalorimeters with inductively read out paramagnetic and superconducting temperature sensors
Kempf, S.
2013. 15th International Workshop on Low Temperature Detectors (LTD 2013), Pasadena, CA, USA, June 24–28, 2013
Studies of bunch-bunch interactions in the ANKA storage ring with coherent synchrotron radiation using an ultra-fast terahertz detection system
Müller, A. S.; Judin, V.; Balzer, M.; Caselle, M.; Hiller, N.; Hofherr, M.; Ilin, K. S.; Kehrer, B.; Marsching, S.; Naknaimueang, S.; Nasse, M. J.; Raasch, J.; Scheuring, A.; Schuh, M.; Schwarz, M.; Siegel, M.; Smale, N. J.; Steinmann, J.; Thoma, P.; Weber, M.; Wuensch, S.
2013. 4th International Particle Accelerator Conference (IPAC 2013), Shanghai, China, May 12–17, 2013
Posters
Optimization of Frequency-Domain Multiplexing readout of large detector arrays
Arndt, M.; Hofherr, M.; Wuensch, S.; Berg, B.; Schwenk, F.; Siegel, M.
2013. Workshop "Kryoelektronische Bauelemente" (KRYO 2013), Bad Herrenalb, Germany, October 6–8, 2013
Detector development for a neutrino mass determination using the Ho electron capture spectrum
Ranitzsch, P. C.-O.; Wegner, M.; Kempf, S.; Gamer, L.; Geist, J.; Hengstler, D.; Krantz, M.; Pavlov, E.; Pies, C.; Schäfer, S.; Uhl, S.; Wolf, T.; Fleischmann, A.; Enss, C.; Gastaldo, L.
2013, March. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2013), Regensburg, Germany, March 10–15, 2013
Multiplexed readout of MMC detector arrays using non-hysteretic rf-SQUIDs
Wegner, M.; Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2013, June. 15th International Workshop on Low Temperature Detectors (LTD 2013), Pasadena, CA, USA, June 24–28, 2013
Microwave SQUID Multiplexing of Metallic Magnetic Calorimeters
Wegner, M.; Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2013, September. ESAS Summer School on New Trends in Superconducting Quantum Detectors (2013), Genoa, Italy, September 9–13, 2013
Time-tagged multiplexing of SNSPDs for multi-pixel arrays
Hofherr, M.; Toussaint, J.; Arndt, M.; Ilin, K.; May, T.; Meyer, H.-G.; Siegel, M.
2013, September. European Conference on Applied Superconductivity (EUCAS 2013), Genova, Italy, September 15–19, 2013
FDM-readout for large detector arrays
Arndt, M.; Hofherr, M.; Wuensch, S.; Berg, B.; Schwenk, F.; Siegel, M.
2013, October 7. Workshop "Kryoelektronische Bauelemente" (KRYO 2013), Bad Herrenalb, Germany, October 6–8, 2013
Superconducting nanowire single-photon detectors on silicon substrate with AlN buffer layer
Trojan, P.; Marko, P.; Meckbach, J. M.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Siegel, M.
2013, October 7. Workshop "Kryoelektronische Bauelemente" (KRYO 2013), Bad Herrenalb, Germany, October 6–8, 2013
All-NbN/AlN/NbN Josephson Junctions on Silicon Substrates
Merker, M.; Meckbach, J. M.; Bühler, S.; Ilin, K.; Siegel, M.
2013. Workshop "Kryoelektronische Bauelemente" (KRYO 2013), Bad Herrenalb, Germany, October 6–8, 2013
Planar multilayer process for Josephson junction devices
Merker, M.; Meckbach, J. M.; Bühler, S.; Rudolph, M.; Ilin, K.; Kölle, D.; Kleiner, R.; Siegel, M.
2013. 14th International Superconductive Electronics Conference (ISEC 2013), Cambridge, MA, USA, July 7–11, 2013
Multi-Layer technology for NbN/AlN/NbN Josephson Junctions
Meckbach, J. M.; Merker, M.; Bühler, S.; Il’in, K.; Siegel, M.
2013. European Conference on Applied Superconductivity (EUCAS 2013), Genova, Italy, September 15–19, 2013
Self-Planarized Process for the Fabrication of Josephson Junction Devices
Merker, M.; Meckbach, J. M.; Bühler, S.; Ilin, K.; Siegel, M.
2013. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2013), Regensburg, Germany, March 10–15, 2013
Niobium Nitride Technology for Josephson Junction Devices
Meckbach, J. M.; Häffelin, A.; Bühler, S.; Merker, M.; Ilin, K.; Siegel, M.
2013. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2013), Regensburg, Germany, March 10–15, 2013
2012
Journal Articles
Orthogonal sequencing multiplexer for superconducting nanowire single-photon detectors with RSFQ electronics readout circuit
Hofherr, M.; Wetzstein, O.; Engert, S.; Ortlepp, T.; Berg, B.; Ilin, K.; Henrich, D.; Stolz, R.; Toepfer, H.; Meyer, H.-G.; Siegel, M.
2012. Optics express, 20 (27), 28683–28697. doi:10.1364/OE.20.028683
Development of Metallic Magnetic Calorimeters for High Precision Measurements of Calorimetric Re and Ho Spectra
Ranitzsch, P. C.-O.; Porst, J.-P.; Kempf, S.; Pies, C.; Schäfer, S.; Hengstler, D.; Fleischmann, A.; Enss, C.; Gastaldo, L.
2012. Journal of low temperature physics, 167 (5-6), 1004–1014. doi:10.1007/s10909-012-0556-0
Low temperature magnetic calorimeters for high precision measurements of ¹⁶³Ho and ¹⁸⁷Re spectra
Porst, J. P.; Gastaldo, L.; Ranitzsch, P.; Seggern, F. von; Kirsch, A.; Kempf, S.; Pies, C.; Schäfer, S.; Fleischmann, A.; Enss, C.
2012. Nuclear physics <Amsterdam> / B / Proceedings supplements, 229-232, 446. doi:10.1016/j.nuclphysbps.2012.09.083
maXs: Microcalorimeter Arrays for High-Resolution X-Ray Spectroscopy at GSI/FAIR
Pies, C.; Schäfer, S.; Heuser, S.; Kempf, S.; Pabinger, A.; Porst, J. P.; Ranitsch, P.; Foerster, N.; Hengstler, D.; Kampkötter, A.; Wolf, T.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2012. Journal of low temperature physics, 167 (3-4), 269–279. doi:10.1007/s10909-012-0557-z
Deterministic Josephson vortex ratchet with a load
Knufinke, M.; Il’in, K.; Siegel, M.; Koelle, D.; Kleiner, R.; Goldobin, E.
2012. Physical Review E, 85 (1), 011122/1–9. doi:10.1103/PhysRevE.85.011122
Spectroscopy of a fractional Josephson vortex molecule
Kienzle, U.; Meckbach, J. M.; Buckenmaier, K.; Gaber, T.; Sickinger, H.; Kaiser, C.; Il’in, K.; Siegel, M.; Koelle, D.; Kleiner, R.; Goldobin, E.
2012. Physical Review B, 85 (1), 014521/1–8. doi:10.1103/PhysRevB.85.014521
Adjustment of self-heating in long superconducting thin film NbN microbridges
Stockhausen, A.; Il’in, K.; Siegel, M.; Södervall, U.; Jedrasik, P.; Semenov, A.; Hübers, H.-W.
2012. Superconductor Science and Technology, 25 (3), 035012/1–8. doi:10.1088/0953-2048/25/3/035012
Tantalum nitride superconducting single-photon detectors with low cut-off energy
Engel, A.; Aeschbacher, A.; Inderbitzin, K.; Schilling, A.; Il’in, K.; Hofherr, M.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2012. Applied Physics Letters, 100 (6), 062601/1–3. doi:10.1063/1.3684243
Dark Count Suppression in Superconducting Nanowire Single Photon Detectors
Hofherr, M.; Rall, D.; Il’in, K.; Semenov, A.; Hübers, H.-W.; Siegel, M.
2012. Journal of Low Temperature Physics, 167 (5-6), 822–826. doi:10.1007/s10909-012-0495-9
Non-thermal response of YBa₂Cu₃O thin films to picosecond THz pulses
Probst, P.; Semenov, A.; Ries, M.; Hoehl, A.; Rieger, P.; Scheuring, A.; Judin, V.; Wünsch, S.; Il’in, K.; Smale, N.; Mathis, Y.-L.; Müller, R.; Ulm, G.; Wüstefeld, G.; Hübers, H.-W.; Hänisch, J.; Holzapfel, B.; Siegel, M.; Müller, A.-S.
2012. Physical review / B, 85 (17), Art.Nr. 174511. doi:10.1103/PhysRevB.85.174511
Ultra-thin TaN Films for Superconducting Nanowire Single-Photon Detectors
Il’in, K.; Hofherr, M.; Rall, D.; Siegel, M.; Semenov, A.; Engel, A.; Inderbitzin, K.; Aeschbacher, A.; Schilling, A.
2012. Journal of Low Temperature Physics, 167 (5-6), 809–814. doi:10.1007/s10909-011-0424-3
Magnetic hysteresis effects in superconducting coplanar microwave resonators
Bothner, D.; Gaber, T.; Kemmler, M.; Koelle, D.; Kleiner, R.; Wünsch, S.; Siegel, M.
2012. Physical Review B, 86 (1), 014517/1–11. doi:10.1103/PhysRevB.86.014517
Direct current superconducting quantum interferometers with asymmetric shunt resistors
Rudolph, M.; Nagel, J.; Meckbach, J. M.; Kemmler, M.; Siegel, M.; Il’in, K.; Koelle, D.; Kleiner, R.
2012. Applied Physics Letters, 101 (5), 052602/1–4. doi:10.1063/1.4739850
Superconducting YBa₂Cu₃O Thin Film Detectors for Picosecond THz Pulses
Probst, P.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Il’in, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hänisch, J.; Holzapfel, B.; Siegel, M.
2012. Journal of low temperature physics, 167 (5-6), 898–903. doi:10.1007/s10909-012-0499-5
Geometry-induced reduction of the critical current in superconducting nanowires
Henrich, D.; Reichensperger, P.; Hofherr, M.; Meckbach, J. M.; Il’in, K.; Siegel, M.; Semenov, A.; Zotova, A.; Vodolazov, D. Y.
2012. Physical Review B, 86 (14), 144504/1–5. doi:10.1103/PhysRevB.86.144504
Experimental Aspects of CSR in the ANKA Storage Ring
Müller, A. S.; Hiller, N.; Hofmann, A.; Huttel, E.; Il’in, K.; Judin, V.; Kehrer, B.; Klein, M.; Marsching, S.; Meuter, C.; Naknaimueang, S.; Nasse, M. J.; Plech, A.; Probst, P.; Scheuring, A.; Schuh, M.; Schwarz, M.; Siegel, M.; Smale, N.; Streichert, M.; Caspers, F.; Semenov, A.; Hubers, H. W.; Brundermann, E.
2012. ICFA beam dynamics newsletters, 57 (57), 154–164
Real-time measurement of picosecond THz pulses by an ultra-fast YBa₂Cu₃O detection system
Thoma, P.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Il’in, K.; Smale, N.; Judin, V.; Hiller, N.; Müller, A.-S.; Semenov, A.; Hübers, H.-W.; Siegel, M.
2012. Applied physics letters, 101 (14), Art.Nr. 142601. doi:10.1063/1.4756905
Broadening of hot-spot response spectrum of superconducting NbN nanowire single-photon detector with reduced nitrogen content
Henrich, D.; Dörner, S.; Hofherr, M.; Il’in, K.; Semenov, A.; Heintze, E.; Scheffler, M.; Dressel, M.; Siegel, M.
2012. Journal of Applied Physics, 112 (7), 074511/1–8. doi:10.1063/1.4757625
Magnetoresistivity of thin YBaCuO films on sapphire substrate
Probst, P.; Il’in, K.; Engel, A.; Semenov, A.; Hübers, H.-W.; Hänisch, J.; Holzapfel, B.; Siegel, M.
2012. Physica C: Superconductivity and its Applications, 479, 173–175. doi:10.1016/j.physc.2011.12.024
Critical current density in thin superconducting TaN film structures
Il’in, K.; Siegel, M.; Rall, D.; Semenov, A.
2012. Physica C: Superconductivity and its Applications, 479, 176–178. doi:10.1016/j.physc.2011.12.014
Penetration and de-pinning of vortices in sub-micrometer Ba(Fe,Co)As thin film bridges
Rall, D.; Rehm, L.; Il’in, K.; Siegel, M.; Ilida, K.; Haindl, S.; Kurth, F.; Holzapfel, B.; Schultz, L.; Yong, J.; Lemberger, T.
2012. Physica C: Superconductivity and its Applications, 479, 164–166. doi:10.1016/j.physc.2011.12.035
An ultra-fast superconducting Nb nanowire single-photon detector for soft x-rays
Inderbitzin, K.; Engel, A.; Schilling, A.; Il’in, K.; Siegel, M.
2012. Applied Physics Letters, 101 (16), 162601/1–5. doi:10.1063/1.4759046
Dependence of count rate on magnetic field in superconducting thin-film TaN single-photon detectors
Engel, A.; Schilling, A.; Il’in, K.; Siegel, M.
2012. Physical Review B, 86 (14), 140506R/1–4. doi:10.1103/PhysRevB.86.140506
Investigation of dielectric losses in hydrogenated amorphous silicon (a-Si:H) thin films using superconducting microwave resonators
Bruno, A.; Skacel, S. T.; Kaiser, C.; Wünsch, S.; Siegel, M.; Ustinov, A. V.; Lisitskiy, M. P.
2012. Physics Procedia, 36, 245–249. doi:10.1016/j.phpro.2012.06.154
Superconducting single-photon counting system for optical experiments requiring time-resolution in the picosecond range
Toussaint, J.; Grüner, R.; Schubert, M.; May, T.; Meyer, H.-G.; Dietzek, B.; Popp, J.; Hofherr, M.; Arndt, M.; Henrich, D.; Il’in, K.; Siegel, M.
2012. Review of Scientific Instruments, 83 (12), 123103/1–5. doi:10.1063/1.4769048
Conference Papers
Measurement of the time jitter of coherent terahertz synchrotron radiation with a superconducting detector
Pohl, A.; Semenov, A.; Hoehl, A.; Mueller, R.; Ulm, G.; Feikes, J.; Ries, M.; Wuestefeld, G.; Probst, P.; Scheuring, A.; Hofherr, M.; Wuensch, S.; Il’in, K.; Siegel, M.; Huebers, H.-W.
2012. 37th International Conference on Infrared, Millimeter, and Terahertz Waves. 2012, Article no: 6379501, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IRMMW-THz.2012.6379501
Influence of geometry on the critical current of superconducting nanowire single-photon detectors
Henrich, D.; Reichensperger, P.; Hofherr, M.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Vodolazov, D.
2012. 76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy of Physics, Physics and Disarmament, young DPG ; March 25 - 30, 2012, Technische Universität Berlin. Ed.: G. Schön, Deutsche Physikalische Gesellschaft (DPG)
Ultra-fast sampling of terahertz pulses from a quantum cascade laser using superconducting antenna-coupled NbN and YBCO detectors
Dean, P.; Valavanis, A.; Scheuring, A.; Stockhausen, A.; Probst, P.; Salih, M.; Khanna, S. P.; Chowdhury, S.; Wuensch, S.; Il’in, K.; Linfield, E. H.; Davies, A. G.; Siegel, M.; Dean, P.
2012. 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves, Wollongong, NSW, Australia, 23-28 Sept. 2012, 1–2, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/irmmw-thz.2012.6380341
Hts tape-based multi-line current lead
Merker, M.; Delmas, J.; Webber, R. J.
2012. Advances in cryogenic engineering: Transactions of the Cryogenic Engineering Conference (CEC), Spokane, Washington, USA, June 13-17, 2011. Ed.: J. G. Weisend, 573–580, American Institute of Physics (AIP)
Superconducting Nanowire Single-Photon Detectors for Picosecond Time Resolved Spectroscopic Applications
May, T.; Toussaint, J.; Grüner, R.; Schubert, M.; Meyer, H.-G.; Dietzek, B.; Popp, J.; Hofherr, M.; Il’In, K.; Henrich, D.; Arndt, M.; Siegel, M.
2012. Biophotonics: Photonic Solutions for Better Health Care III, Brussels, Belgium, April 16-19, 2012. Ed.: J. Popp, 84274B/1–6, Society of Photo-optical Instrumentation Engineers (SPIE). doi:10.1117/12.970543
Reduction of surface losses of CVD diamond by passivation methods
Scherer, T. A.; Aiello, G.; Grossetti, G.; Meier, A.; Schreck, S.; Spaeh, P.; Strauss, D.; Vaccaro, A.; Siegel, M.; Meckbach, J. M.; Scheuring, A.
2012. Proceedings of the 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz’12), Wollongong, Australia, September 23-38, 2012, 1–2, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IRMMW-THz.2012.6380403
Presentations
Time-resolved measurement of pulse-to-pulse heating effects in a terahertz quantum cascade laser using an NbN superconducting detector
Valavanis, A.; Dean, P.; Scheuring, A.; Salih, M.; Khans, S. P.; Stockhausen, A.; Chowdhury, S.; Wuensch, S.; Ilin, K.; Siegel, M.; Linfield, E. H.; Davies, A. G.
2012. International Quantum Cascade Lasers School and Workshop (IQCLSW 2012), Baden bei Wien, Austria, September 2–6, 2012
Sensitive sub-µm YBaCuO detectors for THz radiation
Raasch, J.
2012, June. 5th Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2012), Bad Liebenzell, Germany, June 20–22, 2012
High-T YBCO nanobridges for sensitive THz detectors
Raasch, J.; Thoma, P.; Scheuring, A.; Il’in, K.; Wünsch, S.; Hänisch, J.; Holzapfel, B.; Siegel, M.; Weber, M.
2012, September. Workshop "Kryoelektronische Bauelemente" (KRYO 2012), Freudenstadt, Germany, September 30–October 2, 2012
Analysis of THz pulses of a Quantum Cascade Laser in the timedomain using superconducting direct detectors
Scheuring, A.; Dean, P.; Valavanis, A.; Stockhausen, A.; Thoma, P.; Salih, M.; Khanna, S. P.; Chowdhury, S.; Wuensch, S.; Ilin, K.; Linfield, E. H.; Davies, A. G.; Siegel, M.
2012, September. Workshop "Kryoelektronische Bauelemente" (KRYO 2012), Freudenstadt, Germany, September 30–October 2, 2012
Progress in the development of non-hysteretic rf-SQUIDs for a multiplexed MMC readout
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2012. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2012), Berlin, Germany, March 25–30, 2012
Effect of Bends on the Critical Current in Superconducting Nanowires
Henrich, D.; Reichensperger, P.; Luck, Y.; Rehm, L.; Dörner, S.; Meckbach, J. M.; Hofherr, M.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Vodolazov, D.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Thin YBCO film THz detector with picosecond time resolution and large dynamic range
Probst, P.; Raasch, J.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Hanisch, J.; Holzapfel, B.; Smale, N.; Judin, V.; Hiller, N.; Müller, A.-S.; Müller, R.; Hoehl, A.; Ulm, G.; Adachi, M.; Kimura, S.; Siegel, M.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
High-frequency and microwave techniques at low-temperatures
Kempf, S.
2012. EMP Cryocourse (2012), Heidelberg, Germany, September 2–13, 2012
YBaCuO high-speed detectors for picosecond THz pulses
Probst, P.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Il’in, K.; Pohl, A.; Semenov, A.; Hübers, H.-W.; Judin, V.; Mueller, A.-S.; Hoehl, A.; Mueller, R.; Ulm, G.; Haenisch, J.; Holzapfel, B.; Siegel, M.
2012, April 3. 23rd International Symposium on Space Terahertz Technology (ISSTT 2012), Tokyo, Japan, April 2–4, 2012
Fabrication process for planarization and miniaturization of Josephson Junctions
Merker, M.; Meckbach, J. M.; Ilin, K.; Siegel, M.
2012. Workshop "Kryoelektronische Bauelemente" (KRYO 2012), Freudenstadt, Germany, September 30–October 2, 2012
Versatile Multi-Layer Josephson Junction Process for Vortex Molecules
Meckbach, J. M.; Bühler, S.; Merker, M.; Il’in, K.; Siegel, M.; Buckenmaier, K.; Gaber, T.; Kienzle, U.; Neumaier, B.; Goldobin, E.; Kleiner, R.; Kölle, D.
2012. 76. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2012), Berlin, Germany, March 25–30, 2012
Posters
Creation of artificial 1D vortex-crystals using current injectors
Bühler, S. J.; Meckbach, J. M.; Wünsch, S.; Merker, M.; Ilin, K.; Neumeier, B.; Goldobin, E.; Kleiner, R.; Koelle, D.; Siegel, M.
2012, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2012), Freudenstadt, Germany, September 30–October 2, 2012
Concept study of a multiplexing technique for superconducting nanowire single-photon detector arrays
Engert, S.; Wetzstein, O.; Hofherr, M.; Ilin, K.; Siegel, M.; Meyer, H.-G.; Toepfer, H.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Superconducting nanowire single-photon detectors for picosecond time resolved spectroscopic applications
Hofherr, M.; Ilin, K.; Henrich, D.; Wünsch, S.; Siegel, M.; Toussaint, J.; Schubert, M.; May, T.; Meyer, H.-G.; Grüner, R.; Dietzek, B.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Code division multiplexing for superconducting nanowire single photon detectors using RSFQ electronic
Hofherr, M.; Wetzstein, O.; Engert, S.; Ortlepp, T.; Rall, D.; Ilin, K.; Stolz, R.; Töpfer, H.; Meyer, H.-G.; Siegel, M.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Superconducting nanowire single-photon detectors for time correlated single photon counting
Hofherr, M.; Ilin, K.; Henrich, D.; Arndt, M.; Siegel, M.; Toussaint, J.; Grüner, R.; May, T.; Schubert, M.; Meyer, H.-G.; Dietzek, B.; Popp, J.
2012, June. 7th Workshop on Advanced Multiphoton and Fluorescence Lifetime Imaging Techniques (FLIM 2012), Saarbrücken, Germany, June 25–26, 2012
Superconducting nanowire single-photon detector (SNSPD) in optical waveguide based on SOI
Trojan, P.; Ilin, K.; Henrich, D.; Hofherr, M.; Dörner, S.; Busch, T.; Semenov, A.; Hübers, H.-W.; Siegel, M.
2012. CFN Summer School on Nano-Photonics (2012), Bad Herrenalb, Germany, September 10–13, 2012
Optical and infrared photo-response of Fe-shunted Ba-122 thin film microstructures
Rehm, L.; Henrich, D.; Hofherr, M.; Wuensch, S.; Thoma, P.; Scheuring, A.; Ilin, K.; Siegel, M.; Haindl, S.; Iida, K.; Kurth, F.; Holzapfel, B.; Schultz, L.
2012, October. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Optimization of FDM readout of large detector arrays
Arndt, M.; Hofherr, M.; Berg, B.; Schwenk, F.; Groetsch, C.; Wuensch, S.; Siegel, M.
2012, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2012), Freudenstadt, Germany, September 30–October 2, 2012
Development of TES Bolometers with High-Frequency Readout Circuit
Shitov, S. V.; Kuzmin, A. A.; Meckbach, J. M.; Ilin, K. S.; Wuensch, S.; Ustinov, A. V.; Siegel, M.
2012, April 4. 23rd International Symposium on Space Terahertz Technology (ISSTT 2012), Tokyo, Japan, April 2–4, 2012
Creation of artificial 1D vortex-crystals using current injectors
Bühler, S.; Meckbach, J. M.; Wünsch, S.; Merker, M.; Ilin, K.; Neumeier, B.; Goldobin, E.; Kleiner, R.; Kölle, D.; Siegel, M.
2012. 76. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2012), Berlin, Germany, March 25–30, 2012
Sub-μm Josephson Junctions for Superconducting Quantum Devices
Meckbach, J. M.; Merker, M.; Bühler, S.; Il’in, K.; Benjamin, N.; Kienzle, U.; Goldobin, E.; Kleiner, R.; Kölle, D.; Siegel, M.
2012. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, October 7–12, 2012
Bachelor's Theses
Charakterisierung und Beurteilung der Qualität von Nb/Al-AlOx/NbJosephson-TunnelKontakten. bachelor’s thesis
Ferring, A.
2012, July 23
2011
Journal Articles
Quantum phase dynamics in an LC shunted Josephson junction
Kaiser, C.; Bauch, T.; Lombardi, F.; Siegel, M.
2011. Journal of applied physics, 109 (9), Art.-Nr.: 093915. doi:10.1063/1.3581139
Development of cryogenic alpha spectrometers using metallic magnetic calorimeters
Ranitzsch, P. C.; Kempf, S.; Pabinger, A.; Pies, C.; Porst, J. P.; Schäfer, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.; Jang, Y. S.; Kim, I. H.; Kim, M. S.; Kim, Y. H.; Lee, J. S.; Lee, K. B.; Lee, M. K.; Lee, S. J.; Yoon, W. S.; Yuryev, Y. N.
2011. Nuclear instruments & methods in physics research / A, 652 (1), 299–301. doi:10.1016/j.nima.2010.11.066
YBa₂Cu₃O quasioptical detectors for fast time-domain analysis of terahertz synchrotron radiation
Probst, P.; Scheuring, A.; Hofherr, M.; Rall, D.; Wünsch, S.; Il’in, K.; Siegel, M.; Semenov, A.; Pohl, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hoehl, A.; Müller, R.; Ulm, G.
2011. Applied physics letters, 98, Art.-Nr. 043504. doi:10.1063/1.3546173
Aluminum hard mask technique for the fabrication of high quality submicron Nb/A-AlOₓ/Nb Josephson junctions
Kaiser, C.; Meckbach, J. M.; Ilin, K. S.; Lisenfeld, J.; Schäfer, R.; Ustinov, A. V.; Siegel, M.
2011. Superconductor science and technology, 24 (3), Art.Nr. 035005. doi:10.1088/0953-2048/24/3/035005
Critical current densities in ultra-thin Ba(Fe,Co)As microbridges
Rall, D.; Il’in, K.; Ida, K.; Haindl, S.; Kurth, F.; Thersleff, T.; Schultz, L.; Holzapfel, B.; Siegel, M.
2011. Physical review / B, 83 (13), 134514/1–6. doi:10.1103/PhysRevB.83.134514
Investigation and Optimization of LEKID Coupling Structures and Multi-Pixel Arrays at 4.2 K
Wuensch, S.; Hammer, G.; Kappler, T.; Geuppert, F.; Siegel, M.
2011. IEEE Transactions on Applied Superconductivity, 21 (3), 752–755. doi:10.1109/TASC.2010.2090445
Development of Monolithic Microwave Integrated Amplifiers as Readout for Detectors at 4.2 K
Wuensch, S.; Bruch, D.; Crocoll, E.; Leuther, A.; Kallfass, I.; Siegel, M.
2011. IEEE Transactions on Applied Superconductivity, 21 (3), 302–205. doi:10.1109/TASC.2010.2084056
Demonstration of digital readout circuit for superconducting nanowire single photon detector
Ortlepp, T.; Hofherr, M.; Fritzsch, L.; Engert, S.; Il’in, K.; Rall, D.; Toepfer, H.; Meyer, H.-G.; Siegel, M.
2011. Optics Express, 19 (19), 18593–18601. doi:10.1364/OE.19.018593
Terahertz thermal spectroscopy of a NbN superconductor
Tesar, R.; Sindler, M.; Il’in, K.; Kolacek, J.; Siegel, M.; Skrbek, L.
2011. Physical Review B, 84 (13), 132506/1–4. doi:10.1103/PhysRevB.84.132506
Presentations
Thermal and Quantum depinning of a fractional Josephson vortex
Goldobin, E.; Gaber, T.; Buckenmaier, K.; Kienzle, U.; Sickender, H.; Koelle, D.; Kleiner, R.; Meckbach, M.; Kaiser, C.; Ilin, K.; Siegel, M.
2011, March. 75. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2011), Dresden, Germany, March 13–18, 2011
Detection of X-rays using Superconducting Nanowire Single-Photon Detectors
Engel, A.; Inderbitzin, K.; Aeschbacher, A.; Schilling, A.; Rall, D.; Hofherr, M.; Ilin, K.; Siegel, M.
2011. International Workshop on Nanowire Superconducting Single-Photon Detectors (2011), Eindhoven, Netherlands, September 23, 2011
Synchrotron pulse detection with a YBaCuO thin film THz detector
Probst, P.; Scheuring, A.; Hofherr, M.; Wuensch, S.; Ilin, K.; Pohl, A.; Semenov, A.; Huebers, H.-W.; Judin, V.; Mueller, A.-S.; Haenisch, J.; Holzapfel, B.; Hoehl, A.; Mueller, R.; Ulm, G.; Siegel, M.
2011, September. 6th International Workshop on Infrared Microscopy and Spectroscopy using Accelerator Based Sources (2011), Trieste, Italy, September 4–8, 2011
Magnetoresistivity of thin YBaCuO films on sapphire substrate
Probst, P.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hänisch, J.; Holzapfel, B.; Siegel, M.
2011, September. 7th International Conference on Vortex Matter in Nanostructured Superconductors (2011), Rhodes, Greece, September 10–17, 2011
Fast superconducting detector for analysing jitter of THz synchrotron radiation pulses
Pohl, A.; Probst, P.; Scheuring, A.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Siegel, M.; Hoehl, A.; Müller, R.; Wüstefeld, G.; Ulm, G.
2011. Superconductivity Centennial Conference (EUCAS–ISEC–ICMC 2011), The Hague, Netherlands, September 18–23, 2011
Transport properties of thin Ba-122 film microbridges
Rall, D.; Ilin, K.; Siegel, M.; Iida, K.; Haindl, S.; Kurth, F.; Thersleff, T.; Schultz, L.; Holzapfel, B.
2011. 75. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2011), Dresden, Germany, March 13–18, 2011
Development of non-hysteretic microwave rf-SQUIDs for multiplexed MMC readout
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2011. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
Development of non-hysteretic unshunted rf-SQUIDs for multiplexed MMC readout
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Heuser, S.; Kampkötter, A.; Pies, C.; Porst, J.-P.; Ranitzsch, P. C.-O.; Schäfer, S.; Vick, S.; Wolf, T.; Enss, C.
2011, March 18. 75. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2011), Dresden, Germany, March 13–18, 2011
Detection Efficiency and Cut-off Wavelength of NbN-SNSPD with Different Stoichiometry
Rall, D.; Toussaint, J.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Huebers, H.-W.; Siegel, M.
2011, August 5. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
Penetration and de-pinning of vortices in sub-micrometer Ba-122 thin film bridges
Rall, D.; Rehm, L.; Ilin, K.; Siegel, M.; Iida, K.; Haindl, S.; Kurth, F.; Holzapfel, B.; Schultz, L.
2011, September. 7th International Conference on Vortex Matter in Nanostructured Superconductors (2011), Rhodes, Greece, September 10–17, 2011
SNSPD, readout concepts and application
Hofherr, M.; Rall, D.; Toussaint, J.; Wünsch, S.; Ilin, K.; Siegel, M.
2011. 4th Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2011), Bad Schandau, Germany, May 23–25, 2011
Energy relaxation processes in SNSPDs
Rall, D.; Hofherr, M.; Toussaint, J.; Ilin, K.; Siegel, M.
2011. 4th Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2011), Bad Schandau, Germany, May 23–25, 2011
Simultaneous readout of a multi-pixel superconducting single-photon detector array
Wetzstein, O.; Hofherr, M.; Engert, S.; Fritzsch, L.; Ortlepp, T.; Ilin, K.; Rall, D.; Stolz, R.; Töpfer, H.; Siegel, M.; Meyer, H.-G.
2011. 7th FLUXONICS RSFQ Design Workshop (2011), Ilmenau, Germany, September 26–28, 2011
Superconducting nanowire single-photon detectors: challenges in optimization of detector performance
Hofherr, M.; Henrich, D.; Ilin, K.; Toussaint, J.; Semenov, A.; Hübers, H.-W.; Meyer, H.-G.; Siegel, M.
2011. 7th FLUXONICS RSFQ Design Workshop (2011), Ilmenau, Germany, September 26–28, 2011
Superconducting nanowire single-photon detectors: challenges in optimization of detector performance
Toussaint, J.; Hofherr, M.; Henrich, D.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Meyer, H.-G.; Siegel, M.
2011, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Simultaneous readout of a multi-pixel superconducting single-photon detector array
Wetzstein, O.; Hofherr, M.; Engert, S.; Fritzsch, L.; Ortlepp, T.; Ilin, K.; Rall, D.; Stolz, R.; Töpfer, H.; Siegel, M.; Meyer, H.-G.
2011, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Transport properties of micro- and sub-micrometer patterned thin Ba(Fe,Co)₂As₂ films
Ilin, K.
2011, May. ESF Exploratory Workshop on Physics And Technology Of Iron Pnictide Thin Films (2011), Bad Schandau, Germany, May 23–25, 2011
Thin film technology for SNSPD: material and geometry aspects
Ilin, K. S.; Siegel, M.; Semenov, A. D.; Huebers, H.-W.; Engel, A.; Schilling, A.
2011, September 23. International Workshop on Nanowire Superconducting Single-Photon Detectors (2011), Eindhoven, Netherlands, September 23, 2011
Thin TaN films for infrared SNSPD
Ilin, K.; Rall, D.; Hofherr, M.; Siegel, M.; Semenov, A.; Huebers, H.-W.; Engel, A.; Schilling, A.
2011, March. 75. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP) und der Sektion Kondensierte Materie (SKM 2011), Dresden, Germany, March 13–18, 2011
Thermal and quantum escape of fractional Josephson vortices
Gaber, T.; Kienzle, U.; Buckenmaier, K.; Sickender, H.; Meckbach, J. M.; Ilin, K.; Siegel, M.; Noelle, D.; Kleiner, R.; Goldobin, E.
2011, October 3. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Posters
Spatially-Resolved Single-Photon Detection in NbN Nanowires
Jung, P.; Lukashenko, A.; Zhuravel, A. P.; Wuensch, S.; Hofherr, M.; Ilin, K.; Siegel, M.; Ustinov, A. V.
2011, March. 75. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2011), Dresden, Germany, March 13–18, 2011
Development of non-hysteretic unshunted rf-SQUIDs for multiplexed MMC readout
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2011. Superconductivity Centennial Conference (EUCAS–ISEC–ICMC 2011), The Hague, Netherlands, September 18–23, 2011
Improvement of spectral bandwidth by material variation
Rall, D.
2011, June. Karlsruhe Days of Optics and Photonics (KDOP 2011), Karlsruhe, Germany, June 29–30, 2011
Design, fabrication and test of LEKID structures for multi-pixel arrays at 4.2 K
Wünsch, S.; Prinz, R.; Hammer, G.; Siegel, M.
2011, August 1. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
THz pulse detection with picosecond time resolution by a YBaCuO thin-film detector
Probst, P.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hanisch, J.; Holzapfel, B.; Siegel, M.
2011, September. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
Fluctuations in thin NbN Nanowire Single-Photon Detectors
Hofherr, M.; Ilin, K.; Semenov, A.; Rall, D.; Bartoli, H.; Engel, A.; Schilling, A.; Hübers, H.-W.; Siegel, M.
2011, September. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
Single-flux quantum multiplexer for multi-pixel superconducting single-photon detector arrays
Hofherr, M.; Ilin, K.; Rall, D.; Wetzstein, O.; Fritsch, L.; Engert, S.; Ortlepp, T.; Semenov, A.; Hübers, H.-W.; Meyer, H.-G.; Töpfer, H.; Siegel, M.
2011, September 22. Superconductivity Centennial Conference (EUCAS–ISEC–ICMC 2011), The Hague, Netherlands, September 18–23, 2011
Suppression of dark counts of superconducting nanowire single-photon detectors caused by thermal fluctuations
Hofherr, M.; Ilin, K.; Rall, D.; Semenov, A.; Bartoli, H.; Engel, A.; Schilling, A.; Hübers, H.-W.; Siegel, M.
2011, September 20. Superconductivity Centennial Conference (EUCAS–ISEC–ICMC 2011), The Hague, Netherlands, September 18–23, 2011
Concept study to derive parameter limits for orthogonal sequencing multiplexing for SNSPD arrays
Engert, S.; Wetzstein, O.; Hofherr, M.; Ilin, K.; Meyer, H.-G.; Toepfer, H.
2011, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Superconducting micro-bolometers and single photon detectors for spectroscopic applications
Toussaint, J.; Hofherr, M.; Schubert, M.; Ilin, K.; Rall, D.; Wünsch, S.; Siegel, M.; Meyer, H.-G.; May, T.; Grüner, R.; Asimov, D.; Dietzek, B.
2011, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Ultra-thin TaN film nanowires for single-photon detection
Ilin, K.; Rall, D.; Hofherr, M.; Siegel, M.; Semenov, A.; Huebers, H.-W.; Engel, A.; Inderbitzin, K.; Aeschbacher, A.; Schilling, A.
2011, September. Superconductivity Centennial Conference (EUCAS–ISEC–ICMC 2011), The Hague, Netherlands, September 18–23, 2011
Critical states generated by current and magnetic fields in thin TaN film structures
Ilin, K.; Rall, D.; Siegel, M.
2011, September. 7th International Conference on Vortex Matter in Nanostructured Superconductors (2011), Rhodes, Greece, September 10–17, 2011
Superconducting ultra-thin TaN film nanostructures for optical and infrared detectors
Ilin, K.; Rall, D.; Hofherr, M.; Siegel, M.; Semenov, A.; Huebers, H.-W.; Engel, A.; Inderbitzin, K.; Aeschbacher, A.; Schilling, A.
2011, August. 14th International Workshop on Low Temperature Detectors (LTD 2011), Heidelberg, Germany, August 1–5, 2011
Design, simulation and characterization of single-pixel and multi-pixel bolometric THz detectors
Scheuring, A.; Stockhausen, A.; Probst, P.; Schmid, A.; Wünsch, S.; Ilin, K.; Siegel, M.
2011, October 3. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
Technology of thin nitride films of Al and Nb for cryogenic quantum applications
Meckbach, J. M.; Ilin, K.; Siegel, M.
2011, October 3. Workshop "Kryoelektronische Bauelemente" (KRYO 2011), Autrans, France, October 2–4, 2011
2010
Journal Articles
Influence of thickness, width and temperature on critical current density of Nb thin film structures
Il’in, K.; Rall, D.; Siegel, M.; Engel, A.; Schilling, A.; Semenov, A.; Huebers, H.-W.
2010. Physica / C, 470 (19), 953–956. doi:10.1016/j.physc.2010.02.042
Measurement of dielectric losses in amorphous thin films at gigahertz frequencies using superconducting resonators
Kaiser, C.; Skacel, S. T.; Wünsch, S.; Siegel, M.; Dolata, R.; Mackrodt, B.; Zorin, A.
2010. Superconductor Science and Technology, 23 (7), 075008/1–6. doi:10.1088/0953-2048/23/7/075008
Intrinsic detection efficiency of superconducting nanowire single-photon detectors with different thicknesses
Hofherr, M.; Rall, D.; Il’in, K. S.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Gippius, N.
2010. Journal of Applied Physics, 108 (1), 014507/1–9. doi:10.1063/1.3437043
Current-assisted thermally activated flux liberation in ultrathin nanopatterned NbN superconducting meander structures
Il’in, K.; Siegel, M.; Bartolf, H.; Engel, A.; Schilling, A.; Huebers, H.-W.; Semenov, A.
2010. Physical Review B, 81 (2), 024502/1–12. doi:10.1103/PhysRevB.81.024502
Losses in coplanar waveguide resonators at millikelvin temperatures
Macha, P.; Ploeg, S. H. W. van der; Oelsner, G.; Il’ichev, E.; Meyer, H.-G.; Wünsch, S.; Siegel, M.
2010. Applied Physics Letters, 96 (6), 062503. doi:10.1063/1.3309754
Weak continues monitoring of a flux qubit using coplanar waveguide resonator
Oelsner, G.; Ploeg, S. H. W. van der; Macha, P.; Hübner, U.; Born, D.; Anders, S.; Il’ichev, E.; Meyer, H.-G.; Grajcar, M.; Wünsch, S.; Siegel, M.; Omelyanchouk, A. N.; Astafiev, O.
2010. Physical Review B, 81 (17), 172505. doi:10.1103/PhysRevB.81.172505
Conference Papers
Measurement of Dielectric Losses in Amorphous Thin Films at GHz Frequencies Using Superconducting Resonators
Kaiser, C.; Skacel, S.; Wünsch, S.; Dolata, R.; Mackrodt, B.; Zorin, A.
2010. DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Tiefe Temperaturen, 21. - 26. März 2010, Regensburg, Deutschland
Optimization of Nb/Al-AlO/Nb Technology for the Investigation of Fluxon Dynamics in Long Josephson Junctions
Meckbach, J. M.; Kaiser, C.; Il’in, K.; Siegel, M.; Buckenmaier, K.; Gaber, T.; Kienzle, U.; Sickinger, H.; Goldobin, E.; Kleiner, R.; Koelle, D.
2010. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Regensburg, 21.03. - 26.03.2010, Deutsche Physikalische Gesellschaft (DPG)
Spacially resolved investigation of superconducting NbN nanowire single photon detectors
Jung, P.; Lukashenko, A.; Zhuravel, A. P.; Wuensch, S.; Hofherr, M.; Ilin, K.; Siegel, M.; Ustinov, A. V.
2010. 76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy of Physics, Physics and Disarmament, young DPG ; March 25 - 30, 2012, Technische Universität Berlin. Ed.: G. Schö, Deutsche Physikalische Gesellschaft (DPG)
Energy relaxation processes in YBCO thin films studied by frequency and time-domain techniques
Probst, P.; Hofherr, M.; Wünsch, S.; Ilin, K.; Siegel, M.; Rall, D.
2010. DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Tiefe Temperaturen, 21. - 26. März 2010, Regensburg, Deutschland
Superconducting nanowire single-photon detectors: Quantum Efficiency vs. thickness of NbN films
Hofherr, M.; Rall, D.; Ilin, K. S.; Semenov, A.; Gippius, N.; Hübers, H.-W.; Siegel, M.
2010. 9th European Conference on Applied Superconductivity, EUCAS 09; 13 September 2009 - 17 September 2009, Dresden, Germany, Art.Nr.:012017. doi:10.1088/1742-6596/234/1/012017
Energy relaxation time in NbN and YBCO thin films under optical irradiation
Siegel, M.; Rall, D.; Probst, P.; Hofherr, M.; Wünsch, S.; Il’in, K.; Lemmer, U.; Siegel, M.
2010. 9th European Conference on Applied Superconductivity, EUCAS 09; 13 September 2009-17 September 2009, Dresden, Germany, 042029. doi:10.1088/1742-6596/234/4/042029
Presentations
Engineering of Thermal Relaxation Processes by Profile Engineering (TREPPE)
Stockhausen, A.
2010. MC2 Access Workshop (2010), Gothenburg, Sweden, March 1–2, 2010
A new analytical model for log-periodic Terahertz antennas
Scheuring, A.; Stockhausen, A.; Wuensch, S.; Ilin, K.; Siegel, M.
2010, April. 4th European Conference on Antennas and Propagation (EuCAP 2010), Barcelona, Spain, April 12–16, 2010
3D substrate structuring for sensitive NbN THz Detectors
Stockhausen, A.
2010. 2nd Karlsruhe Detector Workshop (2010), Karlsruhe, Germany, March 2–3, 2010
Activation energy of fractional Josephson vortices
Buckenmaier, K.; Gaber, T.; Kienzle, U.; Sickender, H.; Meckbach, J. M.; Kaiser, C.; Ilin, K.; Siegel, M.; Noelle, D.; Goldobin, E.
2010. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
RSFQ based readout of superconducting single photon detectors
Ortlepp, T.; Hofherr, M.; Ilin, K.; Engert, S.; Rall, D.; Wuensch, S.; Toepfer, H.; Siegel, M.
2010, August. Applied Superconductivity Conference (ASC 2010), Washington, DC, USA, August 1–6, 2010
Superconducting YBCO hot-electron bolometer detectors for picosecond time resolution of THz pulses
Probst, P.; Rall, D.; Scheuring, A.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Siegel, M.
2010, April. 456. Wilhelm and Else Heraeus Seminar: THz Radiation: Generation, Detection and Applications (2010), Bad Honnef, Germany, April 19–21, 2010
Development of large-scale MMC detector arrays
Kempf, S.
2010, June 25. Joint Seminar of University of Tübingen and Kirchhoff-Institute for Physics (2010), Tübingen, Germany, June 25, 2010
RSFQ based readout of superconducting single photon detectors
Ortlepp, T.; Hofherr, M.; Ilin, K.; Engert, S.; Rall, D.; Toepfer, H.; Siegel, M.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
High-speed YBCO detectors for resolving picosecond THz pulses
Probst, P.; Scheuring, A.; Hofherr, M.; Stockhausen, A.; Rall, D.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hanisch, J.; Holzapfel, B.; Siegel, M.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Intrinsic detection efficiency of superconducting nanowire single-photon detectors with different thicknesses
Hofherr, M.; Ilin, K.; Rall, D.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Gippius, N.
2010, May. 2nd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2009), Colditz, Germany, May 27–29, 2009
Investigation of NbN thin film response to optical irradiation for detector application
Rall, D.; Ilin, K.; Hofherr, M.; Probst, P.; Wünsch, S.; Lemmer, U.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2010, May. 2nd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2009), Colditz, Germany, May 27–29, 2009
Ultra-fast hot-electron bolometer detectors for measurements of pulsed THz radiation
Probst, P.; Scheuring, A.; Rall, D.; Stockhausen, A.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Judin, V.; Müller, A.-S.; Hanisch, J.; Holzapfel, B.; Siegel, M.
2010, June. 3rd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2010), Bad Liebenzell, Germany, June 9–11, 2010
Investigation of Energy Relaxation Processes in ultra-thin Superconducting Films with Frequency Domain Measurements
Rall, D.; Probst, P.; Hofherr, M.; Wünsch, S.; Il’in, K.; Haindl, S.; Iida, K.; Lemmer, U.; Siegel, M.
2010. 3rd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2010), Bad Liebenzell, Germany, June 9–11, 2010
Development of large-scale MMC detector arrays
Kempf, S.
2010. Science@KIP-Seminar (2010), Heidelberg, Germany, February 4, 2010
Superconducting transmission line resonators for the use in microwave SQUID multiplexers
Kempf, S.
2010, May 21. Advanced Seminar on Condensed Matter Physics (2010), Heidelberg, Germany, May 21, 2010
Dielectric properties of CVD diamond disks from sub-mm wave to THz frequencies
Scherer, T. A.; Scheuring, A.; Probst, P.; Stockhausen, A.; Illin, K.; Siegel, M.; Meier, A.; Strauss, D.
2010. 35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2010), Rome, Italy, September 5–10, 2010
Sub-mm-wave and THz-applications in material science for nuclear fusion reactors
Scherer, T. A.; Strauss, D.; Meier, A.; Scheuring, A.; Siegel, M.
2010. 2nd Karlsruhe Detector Workshop (2010), Karlsruhe, Germany, March 2–3, 2010
Posters
Nb/a-Si:H LC resonators for superconducting qubits
Bruno, A.; Lisitskiy, M. P.; Mercaldo, L. V.; Kaiser, C.; Skacel, S. T.; Siegel, M.; Ustinov, A. V.
2010, June. ESF-FWF Conference in Partnership with LFUI: Quantum Engineering of States and Devices (2010), Obergurgl, Austria, June 4–10, 2010
Negative absolute resistance in annular Josephson junctions
Schwarz, T.; Nagel, J.; Meckbach, J. M.; Ilin, K.; Siegel, M.; Kleiner, R.; Noelle, D.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Measurement of Dielectric Losses in Amorphous Thin Films at GHz Frequencies using Superconducting Resonators
Skacel, S. T.; Kaiser, C.; Wünsch, S.; Rotzinger, A.; Lukashenko, A.; Dolata, R.; Mackrodt, B.; Zorin, A.; Bruno, A.; Lisitskiy, M.; Ustinov, A. V.; Siegel, M.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Nb/Al-AlO/Nb fabrication process for High-Quality Josephson Junctions
Meckbach, J. M.; Kaiser, C.; Heni, W.; Heunisch, S.; Ilin, K.; Siegel, M.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Improved understanding of superconducting nanowire single-photon detectors, a key to a better performance
Hofherr, M.; Ilin, K.; Semenov, A.; Gippius, N.; Rall, D.; Hübers, H.-W.; Siegel, M.
2010. 2nd KIT PhD Symposium (2010), Karlsruhe, Germany, September 30, 2010
Progress in the development of large-scale MMC detector arrays
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Wolf, T.; Enss, C.
2010. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2010), Regensburg, Germany, March 21–26, 2010
Superconducting antenna-coupled YBCO bolometers at submillimeter wavelengths
Scheuring, A.; Probst, P.; Dischke, C.; Ilin, K.; Siegel, M.
2010. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
TaN thin films for Superconducting Nanowire Single-Photon Detectors
Ilin, K.; Rall, D.; Hofherr, M.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Engel, A.; Schilling, A.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Improvement of SNSPD Detection Efficiency by Variation of NbN Chemical Composition
Rall, D.; Toussaint, J.; Hofherr, M.; Wünsch, S.; Ilin, K.; Semenov, A.; Hübers, H.-W.; Lemmer, U.; Siegel, M.
2010, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2010), Zeuthen, Germany, October 3–5, 2010
Bachelor's Theses
Extraktion von Partonverteilungen im Proton mit Wirkungsquerschnitten für Charm-Produktion in ep-Streuung. bachelor’s thesis
Wegner, M.
2010. Universität Heidelberg
2009
Journal Articles
Process-Induced Variability of Junctions in Superconductor Integrated Circuits and Protection Against It
Tolpygo, S. K.; Amparo, D.; Yohannes, D. T.; Meckbach, M.; Kirichenko, A. F.
2009. IEEE transactions on applied superconductivity, 19 (3), 135–139. doi:10.1109/TASC.2009.2018253
From Superconducting to Semiconducting YBCO Thin Film Bolometers: Sensitivity and Crosstalk Investigations for Future THz Imagers
Jagtap, V. S.; Scheuring, A.; Longhin, M.; Kreisler, A. J.; Degardin, A. F.
2009. IEEE transactions on applied superconductivity, 19 (3), 287–292. doi:10.1109/TASC.2009.2019285
Low temperature magnetoresistance measurements on bismuth nanowire arrays
Kaiser, C.; Weiss, G.; Cornelius, T. W.; Toimil-Molares, M. E.; Neumann, R.
2009. Journal of physics / Condensed matter, 21 (20), 205301. doi:10.1088/0953-8984/21/20/205301
Metallic magnetic calorimeters for high precision QED tests at GSI∕FAIR
Pies, C.; Pabinger, A.; Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2009. AIP conference proceedings, 1185, 603–606. doi:10.1063/1.3292414
Physics and applications of metallic magnetic calorimeters for particle detection
Fleischmann, L.; Linck, M.; Burck, A.; Domesle, C.; Kempf, S.; Rodrigues, M.; Pabinger, A.; Pies, C.; Porst, J. P.; Rotzinger, H.; Schäfer, S.; Weldle, R.; Fleischmann, A.; Enss, C.; Seidel, G. M.
2009. Journal of physics / Conference series, 150 (1). doi:10.1088/1742-6596/150/1/012013
Metallic Magnetic Calorimeters for X-Ray Spectroscopy
Fleischmann, L.; Linck, M.; Burck, A.; Domesle, C.; Kempf, S.; Pabinger, A.; Pies, C.; Porst, J. P.; Rotzinger, H.; Schafer, S.; Weldle, R.; Fleischmann, A.; Enss, C.; Seidel, G. M.
2009. IEEE transactions on applied superconductivity, 19 (2), 63–68. doi:10.1109/tasc.2009.2012724
Metallic magnetic calorimeters
Fleischmann, A.; Gastaldo, L.; Kempf, S.; Kirsch, A.; Pabinger, A.; Pies, C.; Porst, J. P.; Ranitzsch, P.; Schäfer, S.; Seggern, F.; Wolf, T.; Enss, C.; Seidel, G. M.
2009. AIP conference proceedings, 1185, 571–578. doi:10.1063/1.3292407
Cryogenic Semiconductor Amplifier for RSFQ-Circuits With High Data Rates at 4.2 K
Siegel, M.; Wuensch, S.; Crocoll, E.; Ortlepp, T.; Uhlmann, F. H.
2009. IEEE transactions on applied superconductivity, 19 (3), 574–579. doi:10.1109/TASC.2009.2018425
Coupling of Microwave Resonators to Feed Lines
Siegel, M.; Hammer, G.; Wuensch, S.; Ilin, K.; Crocoll, E.; Roesch, M.
2009. IEEE transactions on applied superconductivity, 19 (3), 565–569. doi:10.1109/TASC.2009.2018476
A Novel Analytical Model of Resonance Effects of Log-Periodic Planar Antennas
Siegel, M.; Wuensch, S.; Scheuring, A.
2009. IEEE transactions on antennas and propagation, 57 (11), 3482–3488. doi:10.1109/TAP.2009.2025191
Design and implementation of cryogenic semiconductor amplifiers as interface between RSFQ circuits
Siegel, M.; Wuensch, S.; Crocoll, E.; Ortlepp, T.; Schubert, M.; Wende, G.; Meyer, H.-G.; Uhlmann, F. H.
2009. Cryogenics, 49 (11), 652–655. doi:10.1016/j.cryogenics.2008.12.021
Superconductor-to-Semiconductor Interface Circuit for High Data Rates
Siegel, M.; Wuensch, S.; Crocoll, E.; Schubert, M.; Febvre, P.; Ebert, B.; Kunert, J.; Meyer, H.-G.; Uhlmann, F. H.; Ortlepp, T.
2009. IEEE transactions on applied superconductivity, 19 (1), 28–34. doi:10.1109/TASC.2008.2009997
Magnetic Vortices in Superconducting Photon Detectors
Siegel, M.; Ilin, K. S.; Engel, A.; Bartolf, H.; Schilling, A.; Semenov, A.; Haas, P.; Huebers, H.-W.
2009. Journal of modern optics, 56 (2-3), 352–357. doi:10.1080/09500340802272340
Intrinsic quantum efficiency and electro-thermal model of a superconducting nanowire single-photon detector
Siegel, M.; Ilin, K. S.; Semenov, A. D.; Haas, P.; Hübers, H.-W.; Kirste, A.; Drung, D.; Schurig, T.; Engel, A.
2009. Journal of modern optics, 56 (2-3), 345–351. doi:10.1080/09500340802578589
Suppression of dissipation in Nb thin films with triangular antidot arrays by random removal of pinning sites
Siegel, M.; Ilin, K.; Kemmler, M.; Bothner, D.; Kleiner, R.; Koelle, D.
2009. Physical review / B, 79 (18), 184509/1–6. doi:10.1103/PhysRevB.79.184509
Thermal escape of fractional vortices in long Josephson junctions
Siegel, M.; Ilin, K.; Kienzle, U.; Gaber, T.; Buckenmaier, K.; Koelle, D.; Kleiner, R.; Goldobin, E.
2009. Physical review / B, 80 (1), 014504/1–8. doi:10.1103/PhysRevB.80.014504
SQUID-readout for the Superconducting Nanowire Single-Photon Detector
Siegel, M.; Il’in, K.; Kirste, A.; Semenov, A.; Huebers, H.-W.; Drung, D.; Peters, M.; Schurig, T.
2009. IEEE transactions on applied superconductivity, 19 (3), 313–317. doi:10.1109/TASC.2009.2018144
Technology and Performance of THz Hot-Electron Bolometer Mixers
Siegel, M.; Il’in, K.; Stockhausen, A.; Scheuring, A.; Semenov, A. D.; Richter, H.; Huebers, H.-W.
2009. IEEE transactions on applied superconductivity, 19 (3), 269–273. doi:10.1109/TASC.2009.2018266
Nanoengineering and characterization of gold dipole nano-antennas with enhanced integrated scattering properties
Siegel, M.; Ilin, K. S.; Wissert, M. D.; Schell, A. W.; Eisler, H. J.
2009. Nanotechnology, 20 (42), Art.-Nr.: 425203. doi:10.1088/0957-4484/20/42/425203
Structural, microchemical and superconducting properties of ultrathin NbN films on silicon
Gerthsen, D.; Schneider, R.; Freitag, B.; Ilin, K. S.; Siegel, M.
2009. Crystal research and technology, 44 (10), 1115–1121. doi:10.1002/crat.200900462
Optical and transport properties of ultrathin NbN films and nanostructures
Schneider, R.; Gerthsen, D.; Ilin, K.; Siegel, M.; et al.
2009. Physical review / B, 80 (5), 054510/1–10. doi:10.1103/PhysRevB.80.054510
Conference Papers
NbN superconducting nanowire photon counters: magnetoconductivity and other detector properties
Siegel, M.; Il’in, K.; Engel, A.; Bartolf, H.; Gómez, L.; Semenov, A.; Schilling, A.; Hübers, H.-W.
2009. Low temperature detectors - LTD 13: proceedings of the 13th international workshop, Stanford/SLAC, California, 20 - 24 July 2009. E.: B. Cabrera, 76–79, American Institute of Physics (AIP)
Presentations
Scalable Josephson Junction Technology for Quantum Devices
Kaiser, C.; Meckbach, J. M.; Skacel, S.; Wünsch, S.; Ilin, K.; Siegel, M.
2009. S-PULSE Workshop Applied Superconductor Electronics in Quantum Metrology (2009), Brunswick, Germany, May 5–7, 2009
Superconducting microwave resonators for readout and detector applications
Wuensch, S.; Hammer, G.; Roesch, M.; Herold, M.; Siegel, M.
2009, April. International Workshop on Experimental Considerations in Superconducting Electronics (2009), Chambéry, France, April 6–8, 2009
Superconducting and semiconducting Oxides: Pathways to CW Terahertz Imaging
Jagtap, V.; Longhin, M.; Aurino, M.; Scheuring, A.; Kreisler, A.; Dégardin, A.
2009, April. International Workshop on Experimental Considerations in Superconducting Electronics (2009), Chambéry, France, April 6–8, 2009
Measurement of Dielectric Losses in Thin Films at GHz Frequencies Using Superconducting Resonators
Kaiser, C.; Skacel, S. T.; Wünsch, S.; Dolata, R.; Mackrodt, B.; Zorin, A.; Siegel, M.
2009, October 6. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Rauscharme Interfaceverstärker mit extremer Bandbreite für kryogene Anwendungen
Wuensch, S.; Crocoll, E.; Siegel, M.; Schubert, M.; Wende, G.; Meyer, H.-G.; Ortlepp, T.; Uhlmann, F. H.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Energy Relaxation in Thin Superconducting Films
Rall, D.
2009, May. 2nd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2009), Colditz, Germany, May 27–29, 2009
High-T thin films for fast THz detectors
Probst, P.; Il’in, K.; Rall, D.; Hofherr, M.; Wünsch, S.; Siegel, M.
2009, May. 2nd Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2009), Colditz, Germany, May 27–29, 2009
Posters
Superconducting nanowire single-photon detectors: Intrinsic quantum efficiency vs. thickness of NbN films
Hofherr, M.; Ilin, K.; Semenov, A.; Gippius, N.; Rall, D.; Hübers, H.-W.; Siegel, M.
2009. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Superconducting Nanowire Single-Photon Detector: Intrinsic quantum efficiency vs. thickness of NbN films
Hofherr, M.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Gippius, N.
2009. 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden, Germany, September 13–17, 2009
Development of optimized microwave resonator arrays for Kinetic Inductance Detectors
Hammer, G.; Wuensch, S.; Scheuring, A.; Siegel, M.
2009, September. 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden, Germany, September 13–17, 2009
Energy relaxation time in NbN and YBCO thin films under optical irradiation
Rall, D.; Probst, P.; Hofherr, M.; Wünsch, S.; Ilin, K.; Lemmer, U.; Siegel, M.
2009, September. 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden, Germany, September 13–17, 2009
Quantum Dynamics of LC shunted Nb/Al-AlO/Nb Josephson Junctions
Kaiser, C.; Bauch, T.; Lombardi, F.; Siegel, M.
2009. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2009), Dresden, Germany, March 22–27, 2009
Scalable Josephson Junction Technology for Quantum Devices
Kaiser, C.; Meckbach, M.; Ilin, K.; Siegel, M.
2009, September. 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden, Germany, September 13–17, 2009
Investigation of Energy Relaxation Processes in NbN thin films using Optical Irradiation
Rall, D.; Hofherr, M.; Ilin, K.; Wünsch, S.; Siegel, M.; Lemmer, U.; Semenov, A.; Hübers, H.-W.
2009. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2009), Dresden, Germany, March 22–27, 2009
Towards MMC detector arrays: A microwave SQUID multiplexer
Kempf, S.; Fleischmann, A.; Fleischmann, L.; Enss, C.
2009. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2009), Dresden, Germany, March 22–27, 2009
Towards MMC detector arrays: A microwave SQUID multiplexer
Kempf, S.; Fleischmann, A.; Gastaldo, L.; Enss, C.
2009. 15th International Workshop on Low Temperature Detectors (LTD 2013), Pasadena, CA, USA, June 24–28, 2013
Towards a microwave frequency multiplexed readout of MMC detector arrays
Kempf, S.; Bleach, N.; Kirsch, A.; Pabinger, A.; Pies, C.; Porst, J.-P.; Ranitzsch, P. C.-O.; Schäfer, S.; Seggern, F. von; Fleischmann, A.; Gastaldo, L.; Enss, C.
2009. 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden, Germany, September 13–17, 2009
Study of Structures for Coupling of Terahertz Radiation to Kinetic Inductance Detectors (KIDs)
Scheuring, A.; Hammer, G.; Siegel, M.
2009, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Aufbau eines THz-Systems für Multipixel-Anwendungen
Hammer, G.; Scheuring, A.; Lewark, U.; Kappler, T.; Wünsch, S.; Siegel, M.
2009, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Investigation of Energy Relaxation Processes in Ultra-Thin NbN Films with Frequency Domain Measurements
Rall, D.
2009, November. Karlsruhe Days of Optics and Photonics (KDOP 2009), Karlsruhe, Germany, November 9–10, 2009
3D engineering of the cooling efficiency of thin superconducting niobium nitride micro bridges
Stockhausen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Jedrasik, P.; Södervall, U.
2009, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Measurements of energy relaxation time in thin YBaCuO films on sapphire substrates
Probst, P.; Rall, D.; Hofherr, M.; Wünsch, S.; Il’in, K.; Siegel, M.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Spectral response of a SNSPD with different thickness of NbN films
Hofherr, M.; Ilin, K.; Semenov, A.; Gippius, N.; Rall, D.; Hübers, H.-W.; Siegel, M.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Investigation of Energy Relaxation Processes in Ultra-Thin NbN Films with Frequency Domain Measurements
Rall, D.; Ilin, K.; Siegel, M.; Lemmer, U.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
Spectroscopy of the eigenfrequencies of a fractional vortex molecule in a long annular Josephson junction
Sickinger, H.; Buckenmaier, K.; Kienzle, U.; Gaber, T.; Meckbach, J. M.; Kaiser, C.; Ilin, K.; Siegel, M.; Kleiner, R.; Koelle, D.; Goldobin, E.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
High Quality Long Josephson Junctions and Realization of m-sized Current Injectors for Investigations of Fractional Josephson Vortices
Meckbach, J. M.; Kaiser, C.; Il’in, K.; Siegel, M.; Buckenmaier, K.; Kienzle, U.; Gaber, T.; Sickender, H.; Goldobin, E.
2009, October 5. Workshop "Kryoelektronische Bauelemente" (KRYO 2009), Oberhof, Germany, October 4–6, 2009
2008
Journal Articles
Microstructured Magnetic Calorimeter with Meander-Shaped Pickup Coil
Burck, A.; Kempf, S.; Schäfer, S.; Rotzinger, H.; Rodrigues, M.; Wolf, T.; Gastaldo, L.; Fleischmann, A.; Enss, C.
2008. Journal of low temperature physics, 151 (1-2), 337–344. doi:10.1007/s10909-007-9659-4
Current-Induced Critical State in NbN Thin-Film Structures
Siegel, M.; Ilin, K.; Engel, A.; Bartolf, H.; Schilling, A.; Semenov, A.; Huebers, H.-W.
2008. Journal of low temperature physics, 151 (1-2), 585–590. doi:10.1007/s10909-007-9690-5
Energy Resolution of a Superconducting Nanowire Single-Photon Detector
Siegel, M.; Ilin, K.; Semenov, A.; Haas, P.; Günther, B.; Huebers, H.-W.
2008. Journal of low temperature physics, 151 (1-2), 564–569. doi:10.1007/s10909-007-9693-2
Ultra-high quality factor resonators for kinetic inductance detectors
Siegel, M.; Ilin, K.; Hammer, G.; Wuensch, S.
2008. Journal of physics / Conference series, 97, 012044/1–6. doi:10.1088/1742-6596/97/1/012044
Ultra-thin NbN films on Si: crystalline and superconducting properties
Siegel, M.; Ilin, K.; Schneider, R.; Gerthsen, D.; Engel, A.; Bartolf, H.; Schilling, A.; Semenov, A.; Hübers, H.-W.; Freitag, B.
2008. Journal of physics / Conference series, 97, 012045/1–6. doi:10.1088/1742-6596/97/1/012045
Temperature- and field-dependence of critical currents in NbN microbridges
Siegel, M.; Ilin, K.; Engel, A.; Bartolf, H.; Schilling, A.; Semenov, A.; Hübers, H.-W.
2008. Journal of physics / Conference series, 97, 012152/1–6. doi:10.1088/1742-6596/97/1/012152
Fabrication of metallic structures with lateral dimensions less than 15 nm and j(T)-measurements in NbN micro- and nanobridges
Siegel, M.; Ilin, K.; Bartolf, H.; Engel, A.; Schilling, A.
2008. Physica / C, 468 (7-10), 793–796. doi:10.1016/j.physc.2007.11.049
Vortex-based single-photon response in nanostructured superconducting detectors
Siegel, M.; Ilin, K.; Semenov, A. D.; Haas, P.; Hübers, H.-W.; Kirste, A.; Schurig, T.; Engel, A.
2008. Physica / C, 468 (7-10), 627–630. doi:10.1016/j.physc.2007.11.028
Terahertz heterodyne receiver with quantum cascade laser and hot electron bolometer mixer in a pulse tube cooler
Siegel, M.; Il’in, K.; Richter, H.; Semenov, A. D.; Pavlov, S.; Hübers, H. W.; Mahler, L.; Tredicucci, A.; Beere, H. E.; Ritchie, D. A.
2008. Applied physics letters, 93 (14), 141108/1–3. doi:10.1063/1.2988896
Observation of negative absolute resistance in a Josephson junction
Siegel, M.; Ilin, K.; Nagel, J.; Speer, D.; Gaber, T.; Sterck, A.; Eichhorn, R.; Reimann, P.; Koelle, D.; Kleiner, R.
2008. Physical review letters, 100 (21), 217001/1–4. doi:10.1103/PhysRevLett.100.217001
Conference Papers
Modelling THz antennas for cooled superconducting and uncooled semiconducting bolometric pixels
Türer, I.; Scheuring, A.; Gaztelu, X.; Ribière-Tharaud, N.; Dégardin, A. F.; Kreisler, A. J.
2008. Millimetre Wave and Terahertz Sensors and Technology. Ed.: K.A. Krapels, Article no: 71170Q, SPIE. doi:10.1117/12.800223
2.5 THz heterodyne receiver with quantum cascade laser and hot electron bolometer mixer in a pulse tube cooler
Richter, H.; Semenov, A. D.; Pavlov, S. G.; Huebers, H.-W.; Mahler, L.; Tredicucci, A.; Beere, H. E.; Ritchie, D. A.; Il’in, K. S.; Siegel, M.
2008. 19th International Symposium on Space Terahertz Technology 2008, Groningen, The Netherlands, 28-30 April 2008. Ed.: W. Wild, 144–146, Curran
Improved energy resolution of a superconducting single-photon detector
Siegel, M.; Ilin, K. S.; Semenov, A. D.; Haas, P.; Hübers, H.-W.; Kirste, A.; Schurig, T.; Herrmann, R.
2008. Proceedings / High energy, optical, and infrared detectors for astronomy III, 23 - 26 June 2008, Marseille, France. Ed.: D. A. Dorn, 70211E, Society of Photo-optical Instrumentation Engineers (SPIE)
NbN HEB for THz radiation: technological issues and proximity effect
Siegel, M.; Il’in, K. S.; Stockhausen, A.; Semenov, A. D.; Richter, H.; Huebers, H.-W.
2008. Proceedings of the 19th International Symposium on Space Terahertz Technology, Groningen, April 28 - 30, 2008, Part 2. Ed.: W. Wild, 403–408, Groningen
Presentations
NANOTIME project: superconducting and semiconducting YBaCuO thin film bolometer investigations for THz imaging arrays
Kreisler, A. J.; Longhin, M.; Michal, V.; Aurino, M.; Jagtap, V.; Türer, I.; Gaztelu, X.; Scheuring, A.; Dégardin, A. F.
2008, May. 1st Karlsruhe Detector Workshop (2008), Bretten, Germany, May 5–7, 2008
Properties of NbN thin films for application in superconducting single photon detectors
Rall, D.
2008, May. 1st Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2008), Bad Liebenzell, Germany, May 28–30, 2008
Semiconducting vs superconducting YBCO thin film bolometers: sensitivity and crosstalk investigations for future far-infrared imagers
Jagtap, V.; Scheuring, A.; Longhin, M.; Testé, P.; Dégardin, A. F.; Kreisler, A. J.
2008. Applied Superconductivity Conference (ASC 2008), Chicago, IL, USA, August 17–22, 2008
Proximity effect in superconducting Hot-Electron Bolometers
Stockhausen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Smirnov, A.; Hübers, H.-W.; Schneider, R.; Gerthsen, D.
2008, May. 1st Karlsruhe Detector Workshop (2008), Bretten, Germany, May 5–7, 2008
Technology and Performance of Hot-Electron Bolometers for THz Mixers
Ilin, K.; Stockhausen, A.; Scheuring, A.; Siegel, M.; Semenov, A.; Huebers, H.-W.
2008, August. Applied Superconductivity Conference (ASC 2008), Chicago, IL, USA, August 17–22, 2008
Metallic Magnetic Calorimeters
Kempf, S.
2008. Joint Seminar of Karlsruhe Institute of Technology and Kirchhoff-Institute of Physics (2008), Karlsruhe, Germany, September 20, 2008
Microwave resonators for kinetic inductance detectors
Hammer, G.; Wuensch, S.; Ilin, K.; Siegel, M.
2008, May. 1st Karlsruhe Detector Workshop (2008), Bretten, Germany, May 5–7, 2008
Superconducting resonators for kinetic inductance detectors
Hammer, G.; Wuensch, S.; Ilin, K.; Siegel, M.
2008, May. 1st Dresden-Karlsruhe Seminar on Materials and Applications in Superconductivity (2008), Bad Liebenzell, Germany, May 28–30, 2008
Quarter wavelength resonators with ultra high quality factors
Hammer, G.; Wünsch, S.; Rösch, M.; Ilin, K.; Siegel, M.
2008, June. 2nd Workshop on the Physics and Applications of Superconducting Microresonators (2008), Utrecht, Netherlands, June 19–20, 2008
Posters
Modeling of Broadband Antennas for Room Temperature Terahertz Detectors
Scheuring, A.; Türer, I.; Ribiere-Tharaud, N.; Degardin, A.; Kreisler, A.
2008. European Electromagnetics (EUROEM 2008), Lausanne, Switzerland, July 21–25, 2008
Resistance measurements on Bismuth nanowire arrays at low temperatures
Kaum, T.; Kaiser, C.; Weiss, G.; Cornelius, T.; Neumann, R.
2008, February. 72. Jahrestagung der DPG und DPG-Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF 2008), Berlin, Germany, February 25–29, 2008
Fabrication of sub-μm Nb/Al-AlO/Nb Josephson Junctions with Electron Beam Lithography for Qubit Applications
Kaiser, C.; Ilin, K.; Siegel, M.
2008. 72. Jahrestagung der DPG und DPG-Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF 2008), Berlin, Germany, February 25–29, 2008
Development of superconducting detectors for a real time THz security camera
Stockhausen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2008, September 9. Workshop “Detektionssysteme für CBRNE-Gefahrstoffe” (2008), Karlsruhe, Germany, September 9, 2008
Optimization of superconducting/normal metal bi-layers for antenna structures of Hot-Electron Mixers
Stockhausen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Smirnov, A.; Huebers, H.-W.
2008. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2008), Berlin, Germany, February 25–29, 2008
Cryogenic Semiconductor Amplifier for RSFQ Circuits with High Data Rates at 4.2 K
Wuensch, S.; Ortlepp, T.; Crocoll, E.; Uhlmann, F. H.; Siegel, M.
2008, August. Applied Superconductivity Conference (ASC 2008), Chicago, IL, USA, August 17–22, 2008
Fabrication of Nb/Al-AlO/Nb Josephson junctions for quantum devices
Kaiser, C.; Meckbach, M.; Skacel, S.; Rezem, M.; Wünsch, S.; Siegel, M.
2008, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2008), Königslutter am Elm, Germany, October 6–8, 2008
Response of NbN ultra-thin Superconducting Films to Optical Irradiation
Rall, D.; Ilin, K.; Wünsch, S.; Glöckler, F.; Lemmer, U.; Siegel, M.
2008. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2008), Berlin, Germany, February 25–29, 2008
Microstructured metallic magnetic calorimeter with meander-shaped pickup coil
Kempf, S.; Burck, A.; Domesle, C.; Höhn, C.; Lausberg, S.; Maerten, L.; Pabinger, A.; Pies, C.; Porst, J.-P.; Schäfer, S.; Weldle, R.; Wolf, T.; Fleischmann, A.; Fleischmann, L.; Enss, C.
2008. DPG Frühjahrstagung der Sektion Kondensierte Materie - Fachverband Tiefe Temperaturen (SKM 2008), Berlin, Germany, February 25–29, 2008
Analytical antenna design considerations for superconducting THz radiation detectors
Scheuring, A.; Wünsch, S.; Siegel, M.
2008, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2008), Königslutter am Elm, Germany, October 6–8, 2008
Kinetic inductance detectors based on quarter wavelength resonators
Hammer, G.; Wünsch, S.; Ilin, K.; Siegel, M.
2008, February. 72. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG (AKF 2008), Berlin, Germany, February 25–29, 2008
Microwave resonators for detector applications
Wuensch, S.; Hammer, G.; Ilin, K.; Crocoll, E.; Siegel, M.
2008, September. Applied Superconductivity Conference (ASC 2008), Chicago, IL, USA, August 17–22, 2008
Unterschiedliche Kopplungsmethoden von /4 Resonatoren
Hammer, G.; Wünsch, S.; Rösch, M.; Siegel, M.
2008, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2008), Königslutter am Elm, Germany, October 6–8, 2008
2007
Journal Articles
Spectroscopy of the fractional vortex eigenfrequency in a long Josephson junction
Siegel, M.; Buckenmaier, K.; Gaber; Koelle, D.; Kleiner, R.; Goldobin, E.
2007. Physical review letters, 98 (11), 117006/1–4. doi:10.1103/PhysRevLett.98.117006
Design and development of a cryogenic semiconductor amplifier for interfacing RSFQ circuits at 4.2 K
Siegel, M.; Wuensch, S.; Crocoll, E.; Schubert, M.; Wende, G.; Meyer, H.-G.
2007. Superconductor science and technology, 20 (11), S356 - S361. doi:10.1088/0953-2048/20/11/S11
Superconducting coplanar waveguide resonators for detector applications
Siegel, M.; Ilin, K.; Hammer, G.; Wuensch, S.; Crocoll, E.; Roesch, M.
2007. Superconductor science and technology, 20 (11), S408 - S412. doi:10.1088/0953-2048/20/11/S21
Terahertz Performance of Integrated Lens Antennas With a Hot-Electron Bolometer
Siegel, M.; Ilin, K. S.; Semenov, A. D.; Richter, H.; Hubers, H.-W.; Gunther, B.; Smirnov, A.; Karamarkovic, J. P.
2007. IEEE transactions on microwave theory and techniques, 55 (2), 239–247. doi:10.1109/TMTT.2006.889153
Spectral sensitivity and spectral resolution of superconducting single-photon detector
Siegel, M.; Ilin, K.; Haas, P.; Semenov, A.; Hübers, H.-W.; Beyer, J.; Kirste, A.; Schurig, T.; Engel, A.; Smirnov, A.
2007. IEEE transactions on applied superconductivity, 17 (2), 298–301. doi:10.1109/TASC.2007.898713
An energy- resolving superconducting nanowire photon counter
Siegel, M.; Ilin, K.; Semenov, A. D.; Haas, P.; Günther, B.; Hübers, H.-W.; Kirste, A.; Beyer, J.; Drung, D.; Schurig, T.; Smirnov, A.
2007. Superconductor science and technology, 20 (10), 919–924. doi:10.1088/0953-2048/20/10/005
Energy resolution and sensitivity of a superconducting quantum detector
Siegel, M.; Ilin, K.; Semenov, A. D.; Haas, P.; Hübers, H.-W.; Engel, A.; Smirnov, A.
2007. Physica / C, 460-462 (2), 1491–1492. doi:10.1016/j.physc.2007.04.062
Conference Papers
Superconducting/normal metal bi-layers for antenna structures of HEB Mixers
Stockhausen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Smirnov, A.; Huebers, H.-W.
2007. DPG
Low Temperature Magnetoresistance Measurements on Bismuth Nanowire Arrays
Kaiser, C.; Weiss, G.; Cornelius, T.; Toimil-Molares, M. E.; Neumann, R.
2007. 71. Jahrestagung der DPG und DPG-Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF), Regensburg, Deutschland, 26. – 30.03.2007
Design of a Flux Qubit with a nondestructive Readout System
Kaiser, C.; Graf, A.; Wünsch, S.; Siegel, M.
2007. 71. Jahrestagung der DPG und DPG-Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF), Regensburg, Deutschland, 26. – 30.03.2007
Passive Terahertz Wave Imaging of Concealed Threats with a Single Semiconductor Bolometer and an Array of Superconducting Bolometers
Semenov, A.; Richter, H.; Hübers, H.-W.; Zakosarenko, V.; May, T.; Anders, S.; Schultz, M.; Meyer, H.; Kreysa, E.; Jethava, N.; Ilin, K.; Siegel, M.
2007. 4th ESA Workshop on Millimetre Wave Technology and Applications. 8th Topical Symposium on Millimeter Waves (TSMMW2006). 7th MINT Millimeter-Wave International Symposium (MINT-MIS2006): 15-17 February 2006, Espoo, Finland, 411–416, ESA
Intermediate Frequency Bandwidth of a Hot-Electron Mixer: Comparison with Bolometric Models
Siegel, M.; Ilin, K.; Semenov, A.; Smirnov, A.; Pavlov, S.; Richter, H.; Hübers, H.-W.
2007. Proceedings of the 17th International Symposium on Space Terahertz Technology, Paris, France, May 10-12, 2006. Ed.: A. Maestrini, 73–76, Observatoire de Paris
A Mixed-Signal System-on-Chip Audio Decoder Design for Education
Koenig, R.; Thomas, A.; Kuehnle, M.; Becker, J.; Crocoll, E.; Siegel, M.
2007. RC Education - 2nd International Workshop on Reconfigurable Computing Education, May 12, 2007, Porto Allegre, Brasil, Porto Allegre
Presentations
im KIP
Kempf, S.
2007, December 6. Science@KIP-Seminar (2007), Heidelberg, Germany, December 6, 2007
Superconducting coplanar lambda/2 waveguide resonators with high quality factors for non-destructive Qubit readout
Wünsch, S.; Rösch, M.; Hammer, G.; Siegel, M.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
Quarter Wavelength Resonators for Kinetic Inductance Detectors
Hammer, G.; Wünsch, S.; Rösch, M.; Scheuring, A.; Ilin, K.; Siegel, M.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
Posters
Coplanar resonators with high quality factor for kinetic inductance detectors
Hammer, G.; Wuensch, S.; Siegel, M.
2007. European Summer School on New Trends in Terahertz Imaging (NTTI 2007), Paris, France, July 9–13, 2007
Superconducting coplanar waveguide resonators for detector applications
Hammer, G.; Roesch, M.; Wuensch, S.; Ilin, K.; Crocoll, E.; Siegel, M.
2007, June. International Superconductive Electronics Conference (ISEC 2007), Washington, DC, USA, June 10–14, 2007
Ultra-high quality factor resonators for kinetic inductance detectors
Hammer, G.; Wuensch, S.; Ilin, K.; Siegel, M.
2007, September. European Conference on Applied Superconductivity (EUCAS 2007), Brussels, Belgium, September 16–20, 2007
A Cryogenic Semiconductor Amplifier for Interfacing a Josephson Junction Quantizer at 4.2 K
Wünsch, S.; Crocoll, E.; Schwemlein, R.; Siegel, M.; Schubert, M.; Wende, G.; Meyer, H.-G.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
NbN/Au and Nb/Au bi-layers for antenna structures of Hot-Electron Bolometer Mixer
Stockhausen, A.; Neuhaus, M.; Stassen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
Antennenstrukturen zur Einkopplung von THz-Strahlung in supraleitende Detektoren
Scheuring, A.; Ilin, K.; Siegel, M.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
Fabrication of Josephson Junctions and flux qubit structures and measurements at mK temperatures
Kaiser, C.; Wünsch, S.; Cui, W.; Schäfer, R.; Siegel, M.
2007, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2007), Herrsching am Ammersee, Germany, October 3–5, 2007
2006
Journal Articles
SCENET roadmap for superconductor digital electronics
Siegel, M.; Jutzi, W.
2006. Physica / C, 439 (1), 1–41. doi:10.1016/j.physc.2005.10.017
Fluctuation effects in superconducting nanostrips
Siegel, M.; Ilin, K.; Engel, A.; Semenov, A.; Hübers, H.-W.
2006. Physica / C, 444 (1-2), 12–18. doi:10.1016/j.physc.2006.05.079
Evidence of non-bolometric mixing in the bandwidth of a hot-electron bolometer
Siegel, M.; Ilin, K.; Semenov, A. D.; Smirnov, A.; Pavlov, S.; Richter, H.; Hübers, H.-W.
2006. Superconductor Science and Technology, 19 (10), 1051–1056. doi:10.1088/0953-2048/19/10/011
Commensurability Effects in Superconducting Nb Films with Quasiperiodic Pinning Arrays
Siegel, M.; Kemmler, M.; Gürlich, C.; Sterck, A.; Pöhler, H.; Neuhaus, M.; Kleiner, R.; Koelle, D.
2006. Physical review letters, 97 (14), 147003/1–4. doi:10.1103/PhysRevLett.97.147003
Multiple transitions in superconductor/insulator/ferromagnet/superconductor Josephson tunnel junctions
Siegel, M.; Born, F.; Hollmann, E. K.; Braak, H.; Golubov, A. A.; Gusakova, D. Y.; Kupriyanov, M. Y.
2006. Physical review / B, 74 (14), 140501/1–4. doi:10.1103/PhysRevB.74.140501
Conference Papers
Electric noise and local photon-induced nonequilibrium states in a current-carrying nanostructured superconductor
Engel, A.; Semenov, A.; Hübers, H.-W.; Ilin, K.; Siegel, M.
2006. New Frontiers in Superconductivity Research. Ed.: B. P. Martins, 153–189, Nova Science Publishers
Noise Bolometer for Terahertz Waves
Siegel, M.; Ilin, K.; Semenov, A.; Richter, H.; Hübers, H.-W.
2006. Proceedings of the 16th International Symposium on Space Terahertz Technology, Chalmers University of Technology, Göteborg, Sweden, May 2-4, 2005. Ed.: M. Ingvarson, 505–506, Chalmers University of Technology
Presentations
Hybrider Interface-Verstärker zwischen RSFQ - Komponenten im Impulsbetrieb bei 4,2 K
Wünsch, S.; Schwemlein, R.; Flamm, J.; Crocoll, E.; Siegel, M.; Schubert, M.; Wende, G.; Meyer, H.-G.
2006, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2006), Ilmenau, Germany, October 3–5, 2006
Posters
Hybrider Ausleseverstärker für Qubit Anwendungen bei 4,2 K
Schwab, F.; Wünsch, S.; Crocoll, E.; Siegel, M.
2006, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2006), Ilmenau, Germany, October 3–5, 2006
Superconductor-normal metal bi-layers for antenna structures of Hot Electron Mixer
Stockhausen, A.; Neuhaus, M.; Stassen, A.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2006, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2006), Ilmenau, Germany, October 3–5, 2006
NbN ultra-thin film Hot-Electron Detector for THZ application: Fabrication issues
Ilin, K.; Stockhausen, A.; Neuhaus, M.; Wermund, H.-J.; Siegel, M.; Semenov, A.; Hübers, H.-W.
2006, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2006), Ilmenau, Germany, October 3–5, 2006
2005
Journal Articles
Thermal Noise of Microwave Superconducting Filter-Amplifier Combinations
Jutzi, W.; Wuensch, S.; Mattes, H.; Schaefer, F.; Lochner, O.
2005. IEEE transactions on applied superconductivity, 15 (2), 1012–1015. doi:10.1109/TASC.2005.850185
Fluctuations and dark count rates in superconducting NbN single-photon detectors
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Hübers, H.-W.
2005. Physica status solidi / C, 2 (5), 1668–1673. doi:10.1002/pssc.200460809
Critical current of Nb and NbN thin-film structures: The cross-section dependence
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Hübers, H.-W.
2005. Physica status solidi / C, 2 (5), 1680–1687. doi:10.1002/pssc.200460811
Noise of a Superconducting Photon Detector
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Hübers, H.-W.
2005. IEEE transactions on applied superconductivity, 15 (2), 518–521. doi:10.1109/TASC.2005.849893
Superconducting noise bolometer for terahertz radiation
Siegel, M.; Ilin, K.; Semenov, A. D.; Richter, H.; Hübers, H.-W.
2005. Applied physics letters, 87 (17), 173508/1–3. doi:10.1063/1.2115086
Spectral cut-off in the efficiency of the resistive state formation caused by absorption of a single-photon in current-carrying superconducting nano-strips
Siegel, M.; Ilin, K.; Semenov, A. D.; Engel, A.; Hübers, H.-W.
2005. The European physical journal / B, 47 (4), 495–501. doi:10.1140/epjb/e2005-00351-8
Density of States Anomalies in Hybrid Superconductor-Ferromagnet-Normal Metal Structures
Siegel, M.; Golubov, A. A.; Kupriyanov, M. Y.
2005. JETP letters, 81 (4), 180–184. doi:10.1134/1.1914877
Dependence of magnetic penetration depth on the thickness of superconducting Nb thin films
Siegel, M.; Ilin, K. S.; Gubin, A. I.; Vitusevich, S. A.; Klein, N.
2005. Physical review / B, 72 (6), 064503/1–8. doi:10.1103/PhysRevB.72.064503
Nonideal artificial phase discontinuity in long Josephson junctions
Siegel, M.; Gaber, T.; Goldobin, E.; Sterck, A.; Kleiner, R.; Koelle, D.; Neuhaus, M.
2005. Physical review / B, 72 (5), 054522/1–8. doi:10.1103/PhysRevB.72.054522
High-Efficiency Deterministic Josephson Vortex Ratchet
Siegel, M.; Beck, M.; Goldobin, E.; Neuhaus, M.; Kleiner, R.; Koelle, D.
2005. Physical review letters, 95 (9), 090603/1–4. doi:10.1103/PhysRevLett.95.090603
Presentations
Superconducting quantum devices fabricated by E-Beam lithography
Siegel, M.; Ilin, K.
2005, February. 11th Workshop on E-beam Lithography (2005), Dortmund, Germany, February 28–March 1, 2005
Fluctuations in meander-like superconducting nanostructures
Engel, A.; Schilling, A.; Semenov, A.; Hübers, H.-W.; Ilin, K.; Siegel, M.
2005, March. 69. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2005), Berlin, Germany, March 4–9, 2005
Experiments with Josephson vortex ratchets: Non-ideal artificial phase discontinuity and fractional vortex dynamics
Goldobin, E.; Gaber, T.; Koelle, D.; Kleiner, R.; Siegel, M.; Neuhaus, M.
2005, March. 69. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2005), Berlin, Germany, March 4–9, 2005
Superconducting noise bolometer as a direct detector
Semenov, A.; Hübers, H.-W.; Ilin, K.; Siegel, M.; Engel, A.
2005, March. 69. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2005), Berlin, Germany, March 4–9, 2005
Posters
NbN Density of critical current of Nb and NbN thin film bridges
Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Engel, A.
2005, March. 69. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2005), Berlin, Germany, March 4–9, 2005
Magnetron sputtering of TiN thin films for superconducting single-photon detector
Hansel, R.; Ilin, K.; Siegel, M.; Semenov, A.; Hübers, H.-W.; Hollmann, E.; Engel, A.
2005, March. 69. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2005), Berlin, Germany, March 4–9, 2005
PhD Theses
Supraleitende koplanare Mikrowellenfilter für radioastronomische Empfänger bei 15 K. PhD dissertation
Wünsch, S.
2005. Universitätsverlag Karlsruhe. doi:10.5445/KSP/1000003395
2004
Journal Articles
Peculiarities of the thickness dependence of the superconducting properties of thin Nb films
Siegel, M.; Ilin, K. S.; Vitusevich, S. A.; Jin, B. B.; Gubin, A. I.; Klein, N.
2004. Physica / C, 408-410, 700–702. doi:10.1016/j.physc.2004.03.118
Dark counts of a superconducting single-photon detector
Siegel, M.; Ilin, K.; Engel, A.; Semenov, A.; Hübers, H.-W.
2004. Nuclear instruments & methods in physics research / A, 520 (1-3), 32–35. doi:10.1016/j.nima.2003.11.213
Superconducting single-photon detector for the visible and infrared spectral range
Siegel, M.; Ilin, K.; Engel, A.; Semenov, A.; Hübers, H.-W.
2004. Journal of modern optics, 51 (9-10), 1459–1466. doi:10.1080/09500340408235285
Conference Papers
Suppression of superconductivity in Nb and NbN thin-film nano-structures
Siegel, M.; Ilin, K.; Engel, A.; Semenov, A. D.; Hübers, H.-W.
2004. Applied superconductivity 2003: proceedings of the Sixth European Conference on Applied Superconductivity, Sorrento, Italy, 14 - 18 September 2003, CD-ROM. Ed.: A. Andreone, 2895–2901, Institute of Physics Publishing Ltd (IOP Publishing Ltd)
Dark count rates and spectral sensitivity of superconducting single-photon detector
Siegel, M.; Ilin, K.; Engel, A.; Semenov, A.; Hübers, H.-W.
2004. Applied superconductivity 2003: proceedings of the Sixth European Conference on Applied Superconductivity, Sorrento, Italy, 14 - 18 September 2003, CD-ROM. Ed.: A. Andreone, 2907–2911, Institute of Physics Publishing Ltd (IOP Publishing Ltd)
Spectral response of an infrared superconducting quantum detector
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Hübers, H.-W.
2004. Optical sensing: 27 - 29 April 2004, Strasbourg, France. Ed.: B. Culshaw, 237–245, Society of Photo-optical Instrumentation Engineers (SPIE)
Presentations
Electron-beam lithography for quantum devices
Ilin, K.
2004, March 9. 2nd RAITH e-beam-lithography User meeting (2004), Regensburg, Germany, March 9, 2004
Single-Photon Detectors made from superconducting nanostructures
Siegel, M.
2004, October 8. Seminar am Naval Research Laboratory (2004), Washington, DC, USA, October 8, 2004
Critical current of Nb and NbN thin-film structures: The cross-section dependence
Ilin, K.; Siegel, M.; Semenov, A.; Engel, A.; Hübers, H.-W.
2004, September. European Materials Conference - E-MRS Fall Meeting (2004), Warsaw, Poland, September 6–10, 2004
Nb and NbN thin film nano-structures for Single-Photon Detectors
Ilin, K.; Siegel, M.; Semenov, A.; Engel, A.; Hübers, H.-W.
2004, May. The Joint International Workshop on Nanostructured Superconductors: From fundamentals to applications (2004), Bad Münstereifel, Germany, May 15–19, 2004
Nano-scaled superconducting meanders as single-photon detectors
Engel, A.; Semenov, A.; Hübers, H.-W.; Ilin, K.; Siegel, M.
2004, March. Physikertagung und Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG (2004), Regensburg, Germany, March 8–12, 2004
Thickness dependence of superconducting properties of ultra-thin Nb and NbN films
Ilin, K.; Siegel, M.; Semenov, A.; Engel, A.; Hübers, H.-W.; Hollmann, E.; Goltsman, G.; Voronov, B.
2004, March. Physikertagung und Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG (2004), Regensburg, Germany, March 8–12, 2004
Design of a superconductor-to-semiconductor interface circuit for high data rates
Ortlepp, T.; Schwemlein, R.; Flamm, J.; Wuensch, S.; Crocoll, E.; Toepfer, E.; Uhlmann, F. H.; Siegel, M.
2004. 336. Wilhelm und Else Heraeus Seminar (2004), Bad Honnef, Germany, November 29–December 1, 2004
Superconductor-to-semiconductor communication interface module for system integration of very high-speed superconductor digital electronics
Wünsch, S.; Flamm, J.; Schwemlein, R.; Crocoll, E.; Siegel, M.; Töpfer, H.; Ortlepp, T.; Uhlmann, F. H.
2004. 336. Wilhelm und Else Heraeus Seminar (2004), Bad Honnef, Germany, November 29–December 1, 2004
Critical current density of Nb and NbN thin-film structures for Single-Photon Detector
Ilin, K.; Siegel, M.; Semenov, A.; Engel, A.; Hübers, H.-W.
2004, September 13. Workshop "Kryoelektronische Bauelemente" (KRYO 2004), Goslar, Germany, September 12–14, 2004
Noise of a superconducting photon detector
Semenov, A.; Hübers, H.-W.; Engel, A.; Ilin, K.; Siegel, M.
2004, September 13. Workshop "Kryoelektronische Bauelemente" (KRYO 2004), Goslar, Germany, September 12–14, 2004
Josephson-Kontakte mit schwacher ferromagnetischer Zwischenschicht
Born, F.; Kuprianov, M. Y.; Gareev, R.; Schneider, C. M.; Siegel, M.
2004, September 13. Workshop "Kryoelektronische Bauelemente" (KRYO 2004), Goslar, Germany, September 12–14, 2004
Entwicklung von Entwurfsprozess und Technologie für die Operation von HTSL-Flussquantenschaltungen bei hohen Betriebstemperaturen
Cassel, D.
2004, September 13. Workshop "Kryoelektronische Bauelemente" (KRYO 2004), Goslar, Germany, September 12–14, 2004
Posters
Nanosecond Pulse Characterization of Magnetic Tunnel Junctions
Adam, R.; Schelten, J.; Kohlstedt, H.; Siegel, M.
2004, March. Physikertagung und Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG (2004), Regensburg, Germany, March 8–12, 2004
Gekühlter extrem breitbandiger Impulsverstärkers mit p-HEMT für die Kopplung von SFQ-Impulsen
Wünsch, S.; Flamm, J.; Schwemlein, R.; Crocoll, E.; Siegel, M.
2004, September 13. Workshop "Kryoelektronische Bauelemente" (KRYO 2004), Goslar, Germany, September 12–14, 2004
2003
Journal Articles
Superconducting coplanar nanolines with 50 nm linewidth
Weimann, T.; Hinze, P.; Wünsch, S.; Scherer, T. A.; Jutzi, W.; Niemeyer, J.
2003. Microelectronic engineering, 67-68, 363–368. doi:10.1016/S0167-9317(03)00091-1
A 9 pole bandpass filter at 2.7 GHz with YBaCuO coplanar wave guides on a sapphire substrate
Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Stassen, A.; Wermund, H.-J.; Jutzi, W.; Lochner, O.
2003. IEEE transactions on applied superconductivity, 13 (2), 276–279. doi:10.1109/TASC.2003.813708
Microwave and DC properties of niobium coplanar waveguides with 50-nm linewidth on silicon substrates
Jutzi, W.; Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Weimann, T.; Niemeyer, J.
2003. IEEE transactions on applied superconductivity, 13 (2), 320–323. doi:10.1109/TASC.2003.813719
Current distribution simulation for superconducting multi-layered structures
Siegel, M.; Khapaev, M. M.; Kupriyanov, M. Y.; Golubov, A. A.
2003. Superconductor science and technology, 16 (1), 24–27. doi:10.1088/0953-2048/16/1/305
DC Voltage Calibrator Based on an Array of High-Temperature Superconductor Josephson Junctions
Siegel, M.; Klushin, A. M.; Komkov, A. V.; Gelikonova, V. D.; Borovitskii, S. I.
2003. IEEE transactions on instrumentation and measurement, 52 (2), 529–532. doi:10.1109/TIM.2003.811581
Design of HTS RSFQ circuits
Siegel, M.; Toepfer, H.; Ortlepp, T.; Uhlmann, H. F.; Cassel, D.
2003. Physica / C, 392-396 (2), 1420–1425. doi:10.1016/S0921-4534(03)01060-8
Lumped Arrays of Shunted Bicrystal Josephson Junctions
Siegel, M.; Ilin, K. S.; Klushin, A. M.; Schubert, M.; Wende, G.; Mayer, H.-G.
2003. IEEE transactions on applied superconductivity, 13 (2), 606–609. doi:10.1109/TASC.2003.813960
Transport Properties of SINIS Junctions with High-Current Density
Siegel, M.; Ilin, K. S.; Born, F.; Cassel, D.; Klushin, A. M.; Brinkman, A.; Golubov, A. A.; Kupriyanov, M. Y.; Rogalla, H.
2003. IEEE transactions on applied superconductivity, 13 (2), 1079–1084. doi:10.1109/TASC.2003.814160
HTS Multilayer Technology for Optimal Bit-Error Rate RSFQ Cells
Siegel, M.; Ilin, K. S.; Cassel, D.; Ortlepp, T.; Pickartz, G.; Kuhlmann, B.; Dittmann, R.; Toepfer, H.; Klushin, A. M.; Uhlmann, F. H.
2003. IEEE transactions on applied superconductivity, 13 (2), 409–412. doi:10.1109/TASC.2003.813881
Electro-optic sampling system with a single-crystal 4-N,N-dimethylamino-4 ’-N ’-methyl-4-stilbazolium tosylate sensor
Siegel, M.; Zheng, X.; Wu, S.; Sobolewski, R.; Adam, R.; Mikulics, M.; Kordos, P.
2003. Applied physics letters, 82 (15), 2383–2385. doi:10.1063/1.1565508
Femtosecond response of a free-standing LT-GaAs photoconductive switch
Siegel, M.; Zheng, X. M.; Xu, Y.; Sobolewski, R.; Adam, R.; Mikulics, M.; Kordos, P.
2003. Applied optics, 42 (9), 1726–1731. doi:10.1364/AO.42.001726
Exchange Coupling of Ferromagnetic Films across Metallic and Semiconducting Interlayers
Bürgler, D. E.; Buchmeier, M.; Cramm, S.; Eisebitt, S.; Gareev, R. R.; Grünberg, P.; Jia, C. L.; Pohlmann, L. L.; Schreiber, R.; Siegel, M.; Qin, Y. L.; Zimina, A.
2003. Journal of Physics: Condensed Matter, 15 (5), S443 - S450. doi:10.1088/0953-8984/15/5/301
Tunneling in epitaxial Fe/Si/Fe structures with strong antiferromagnetic interlayer coupling
Siegel, M.; Gareev, R. R.; Pohlmann, L. L.; Stein, S.; Bürgler, D. E.; Grünberg, P. A.
2003. Journal of applied physics, 93 (10), 8038–8040. doi:10.1063/1.1543989
Ultimate performance of a superconducting quantum detector
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Gol’tsman, G.; Hübers, H.-W.
2003. The European physical journal / Applied physics, 21 (3), 171–178. doi:10.1051/epjap:2003009
Conference Papers
Background limited superconducting quantum detector for submillimeter astronomy
Siegel, M.; Ilin, K.; Semenov, A.; Engel, A.; Hübers, H.-W.
2003. Proceedings / Millimeter and submillimeter detectors for astronomy, 25 - 28 August 2002, Waikoloa, Hawaii, USA. Ed.: T. G. Phillips, 249–253, Society of Photo-optical Instrumentation Engineers (SPIE)
Use of Single-Crystal DAST as Electro-Optic Transducer in Electro-Optic Sampling Systems
Siegel, M.; Zheng, X.; Wu, S.; Sobolewski, R.; Adam, R.; Mikulics, M.; Förster, A.; Schelten, J.; Kordos, P.
2003. Proceedings / Ultrafast electronics and optoelectronics, January 14 - 16, 2003, postconference digest, 14–17, Optica Publishing Group (OSA)
Current induced switching of magnetic tunnel junctions
Siegel, M.; Ilin, K.; Wünsch, S.; Crocoll, E.; Adam, R.; Stein, S.; Schelten, J.; Kohlstedt, H. H.
2003. Proceedings / Digests of INTERMAG 2003, International Magnetics Conference, Boston Marriot Copley Place, Boston, Massachusetts, March 28 - April 3, 2003, GD06, IEEE Operations Center
Presentations
Far-infrared and microwave detectors based on superconducting nanostructures
Siegel, M.
2003, September 18. Seminar National University of Singapore (2003), Singapore, Singapore, September 18, 2003
Supraleitender Ein-Photonenzähler: Quantenfluktuationen und spektrale Abhängigkeit
Engel, A.; Semenov, A. D.; Hübers, H.-W.; Ilin, K. S.; Siegel, M.
2003, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2003), Blaubeuren, October 5–7, 2003
Material and layout dependent performance of a superconducting quantum detector
Semenov, A. D.; Engel, A.; Hübers, H.-W.; Ilin, K. S.; Siegel, M.
2003, September. 6th European Conference on Applied Superconductivity (EUCAS 2003), Sorrento, Italy, September 14–18, 2003
Peculiarities of the thickness dependence of the superconducting properties of thin Nb films
Ilin, K. S.; Vitusevich, S. A.; Jin, B. B.; Gubin, A. I.; Klein, N.; Siegel, M.
2003, May. 7th International Conference on Materials and Mechanisms of Superconductivity and High Temperature Superconductors (2003), Rio de Janeiro, Brazil, May 25–30, 2003
Suppression of superconductivity in Nb and NbN thin-film nano-structures
Ilin, K. S.; Siegel, M.; Semenov, A. D.; Engel, A.; Hübers, H.-W.
2003, September. 6th European Conference on Applied Superconductivity (EUCAS 2003), Sorrento, Italy, September 14–18, 2003
Superconductive properties of Nb and NbN thin film sub-micrometer structures for Single-Photon Detector
Ilin, K. S.; Siegel, M.; Semenov, A. D.; Engel, A.; Hübers, H.-W.
2003, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2003), Blaubeuren, October 5–7, 2003
Posters
Superconductive properties of Nb and NbN thin film sub-micrometer structures for Single-Photon Detector
Ilin, K. S.; Siegel, M.; Semenov, A. D.; Engel, A.; Hübers, H.-W.
2003, October. 1st Conference on Functional Nanostructures (2003), Karlsruhe, Germany, September 29–October 2, 2003
Thickness dependence of zero-temperature penetration depth of niobium thin films
Jin, B. B.; Ilin, K. S.; Gubin, A. I.; Vitusevich, S. A.; Siegel, M.; Klein, N.
2003, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2003), Blaubeuren, October 5–7, 2003
2002
Journal Articles
Noise properties of HTS Josephson mixers at 345 GHz and operating temperatures at 20 K
Siegel, M.; Scherbel, J.; Darula, M.; Harnack, O.
2002. IEEE transactions on applied superconductivity, 12 (2), 1828–1831. doi:10.1109/TASC.2002.1020345
Josephson generation junction arrays embedded into surface wave resonator
Siegel, M.; Melkov, G. A.; Egorov, Y. V.; Ivanyuta, A. N.; Klushin, A. M.; Semerad, R.
2002. Radioelectronics and Communications Systems, 45 (7), 38
Irradiation of multi-junction Josephson arrays embedded in a surface wave resonator
Siegel, M.; Klushin, A. M.; Ivanyuta, A. N.; Numssen, K.; Melkov, G. A.
2002. Physica / C, 372-376 (1), 305–308. doi:10.1016/S0921-4534(02)00656-1
Microwave performance of bicrystal Josephson junction arrays
Siegel, M.; Klushin, A. M.; Gelikonova, V. D.; Numssen, K.; Borovitskii, S. I.
2002. Physica / C, 372-376 (1), 301–304. doi:10.1016/S0921-4534(02)00655-X
Accurate Measurements of quantum voltage steps on arrays of bicrystal Josephson junctions
Siegel, M.; Klushin, A. M.; Behr, R.; Numssen, K.; Niemeyer, J.
2002. Applied physics letters, 80 (11), 1972–1974. doi:10.1063/1.1458072
Microwave mixing in microbridges made from YBaCuO thin films
Siegel, M.; Ilin, K. S.
2002. Journal of applied physics, 92 (1), 361–369. doi:10.1063/1.1481773
Long Josephson junction embedded into a planar resonator at microwave frequencies: numerical simulation of fluxon dynamics
Siegel, M.; Goldobin, E.; Klushin, A. M.; Klein, N.
2002. Journal of applied physics, 92 (6), 3239–3250. doi:10.1063/1.1497466
HTS technology for implementing RSFQ cells with large noise immunity
Siegel, M.; Cassel, D.; Ortlepp, T.; Dittmann, R.; Kuhlmann, B.; Toepfer, H.; Uhlmann, F. H.
2002. Physica / C, 372-376 (1), 139–142. doi:10.1016/S0921-4534(02)00638-X
HTS basic RSFQ cells for an optimal bit-error rate
Siegel, M.; Cassel, D.; Dittmann, R.; Kuhlmann, B.; Ortlepp, T.; Toepfer, H.; Uhlmann, F. H.
2002. Superconductor science and technology, 15 (4), 483–487. doi:10.1088/0953-2048/15/4/301
Fabrication and subpicosecond optical response of LT-GaAs freestanding photoconductive devices
Siegel, M.; Adam, R.; Mikulics, M.; Förster, A.; Schelten, J.; Kordos, P.; Zheng, X.; Wu, S.; Sobolewski, R.
2002. Applied physics letters, 81 (18), 3485–3487. doi:10.1063/1.1518159
Measured quality factor and intermodulation product of CPW resonators on silicon substrates with 100 nm wide niobium lines at 17 GHz and 4.2 K
Wuensch, S.; Scherer, T. A.; Neuhaus, M.; Jutzi, W.; Weimann, T.; Niemeyer, J.
2002. Physica / C, 372/376, 478–481. doi:10.1016/S0921-4534(02)00726-8
Conference Papers
Fabrication and Subpicosecond Photoresponse of a Novel LT-GaAs Photoconductive Switch
Siegel, M.; Zheng, X.; Xu, Y.; Adam, R.; Mikulics, M.; Kordos, P.; Sobolewski, R.
2002. Proceedings / Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging, 9 - 10 May 2002, Ottawa, Canada, 36–38, Society of Photo-optical Instrumentation Engineers (SPIE)
Koplanare Leitungen aus Niob mit 50 nm Innenleiterbreite auf einem Si-Substrat
Jutzi, W.; Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Weimann, T.; Niemeyer, J.
2002. Kryoelektronische Bauelemente, KRYO 2002, 02.10.2002, In: Kryoelektronische Bauelemente, KRYO 2002, Berlin-Wandlitz 2002. S. 76., 76
Neunpolige koplanare Mikrowellenfilter aus YBaCuO$_{7-\delta}-Schichten in miniaturisierten Mäanderschleifen
Wuensch, S.; Crocoll, E.; Lochner, O.; Neuhaus, M.; Scherer, T. A.; Stassen, A.; Wermund, H.-J.; Jutzi, W.
2002. Kryoelektronische Bauelemente, KRYO 2002, Berlin-Wandlitz, 20.10.2002, In: Kryoelektronische Bauelemente, KRYO 2002, Berlin-Wandlitz 2002. S. 40., 40
Presentations
Active Superconductive Devices for Microwave Applications
Siegel, M.
2002, June 2. IEEE MTT-S International Microwave Symposium (IMS 2002), Seattle, WA, USA, June 2–7, 2002
Transport properties of double barrier Nb-based Josephson junctions
Cassel, D.; Siegel, M.; Brinkman, A.; Golubov, A. A.; Kupriyanov, M. Y.; Rogalla, H.
2002, February. ONR Superconducting Electronics (SCE 2002), Estes Park, CO, USA, February 10–16, 2002
Lumped Arrays of Shunted Bicrystal Josephson Junctions
Klushin, A. M.; Ilin, K. S.; Siegel, M.; Schubert, M.; Wende, G.; Mayer, H.-G.
2002, August. Applied Superconductivity Conference (ASC 2002), Houston, TX, USA, August 4–9, 2002
HTS SFQ Circuit Design
Toepfer, H.; Ortlepp, T.; Uhlmann, F. H.; Cassel, D.; Siegel, M.
2002, November. 15th International Symposium on Superconductivity (ISS 2002), Yokohama, Japan, November 11–13, 2002
HTS Multilagentechnologie für RSFQ-Basiszellen mit optimaler Bitfehlerrate
Cassel, D.; Ortlepp, T.; Ilin, K.; Pickartz, G.; Kuhlmann, B.; Dittmann, R.; Klushin, A.; Toepfer, H.; Siegel, M.; Uhlmann, F. H.
2002, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2002), Berlin, Germany, October 20, 2002
Posters
Microwave Properties of Lumped Arrays of High-Temperature Superconductor Josephson junctions
Klushin, A. M.; Ilin, K. S.; Gelikonova, V. D.; Numssen, K.; Siegel, M.
2002, March. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2002), Regensburg, Germany, March 11–15, 2002
Microwave mixing in sub-µm microbridges made from YBCO thin films
Ilin, K. S.; Siegel, M.
2002, March. DPG-Frühjahrstagung der Sektion Kondensierte Materie, Fachverband Tiefe Temperaturen (SKM 2002), Regensburg, Germany, March 11–15, 2002
Niobium sub-micrometer structures for single photon detectors
Ilin, K.; Siegel, M.; Semenov, A. D.; Hübers, H.-W.
2002, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2002), Wandlitz, Germany, October 6–8, 2002
Nine Pole Bandpass Filters at 2.7 GHz with YBaCuO Coplanar Wave Guides on Sapphire Substrate
Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Stassen, A.; Wermund, H.-J.; Jutzi, W.
2002, August. Applied Superconductivity Conference (ASC 2002), Houston, TX, USA, August 4–9, 2002
Microwave and dc Properties of Niobium Coplanar Nanolines with 50 nm Linewidth on Silicon Substrates
Jutzi, W.; Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Weimann, T.; Niemeyer, J.
2002, September. Applied Superconductivity Conference (ASC 2002), Houston, TX, USA, August 4–9, 2002
2001
Journal Articles
Measured temperature dependence of the intermodulation product of coplanar waveguides with s- and d-wave superconductors
Benz, G.; Wuensch, S.; Scherer, T. A.; Neuhaus, M.; Jutzi, W.
2001. Physica / C, 356 (1-2), 122–128. doi:10.1016/S0921-4534(01)00130-7
Normal and superconductor coplanar waveguides with 100 nm line width
Wuensch, S.; Benz, G.; Crocoll, E.; Fitsilis, M.; Neuhaus, M.; Scherer, T. A.; Jutzi, W.
2001. IEEE Transactions on Applied Superconductivity, 11 (1), 115–118. doi:10.1109/77.919298
Conference Papers
Reproduzierbarkeit von koplanaren Mikrowellenfiltern aus YBaCuO-Schichten auf einem Saphir-Substrat
Wuensch, S.; Scherer, T. A.; Crocoll, E.; Neuhaus, M.; Stassen, A.; Wermund, H.-J.; Jutzi, W.; Geerk, J.; Ratzel, F.; Lochner, O.
2001. Kryoelektronische Bauelemente 2001, 30 September- 2 Oktober 2001, Congrecentrum Rolduc-Kerkrade (NL), In: Kryoelektronische Bauelemente 2001, Kerkrade, Niederlande 2001. P42., 42
Verstimmung eines koplanaren /2-Resonators hoher Güte aus Niob durch Ankopplung einer Schleife
Danilov, I.; Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Jutzi, W.; Goetz, M.; Zorin, A. B.; Niemeyer, J.
2001. Kryoelektronische Bauelemente 2001, 30 September- 2 Oktober 2001, Congrecentrum Rolduc-Kerkrade (NL), 37 S
Hochfrequenzeigenschaften von supraleitenden Koplanarleitungen aus Niob im Submikrometerbereich
Wuensch, S.; Scherer, T. A.; Jutzi, W.; Weimann, T.; Niemeyer, J.
2001. Kryoelektronische Bauelemente 2001, 30 September- 2 Oktober 2001, Congrecentrum Rolduc-Kerkrade (NL), In: Kryoelektronische Bauelemente 2001, Kerkrade, Niederlande 2001. V13., V13
Power dependencies of the surface impedance of YBCO
Gaganidze, E.; Fitsilis, M.; Heidinger, R.; Halbritter, J.
2001. 65. Physikertagung & Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG : Hamburg, 26. bis 30, März 2001 ; gemeinsame Tagung mit der Österreichischen Physikalischen Gesellschaft ... / [Veranst.: Deutsche Physikalische Gesellschaft e.V. Wiss. Tagungsleitung: L. Schultz ...], In: 65. Physikertagung & Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG, Hamburg 2001. Weinheim 2001. S. 462. (Verhandlungen der Deutschen Physikalischen Gesellschaft. 2001,1.), 462, Physik-Verl
Presentations
Coplanar Microwave filters with YBaCuO thin films on sapphire substrates
Wünsch, S.; Crocoll, E.; Neuhaus, M.; Stassen, A.; Wermund, H.-J.; Jutzi, W.; Gera, J.; Ratzel, F.; Lochner, O.
2001, August. 5th European Conference on Applied Superconductivity (EUCAS 2001), Lyngby, Denmark, August 26–30, 2001
Posters
Measured quality factor and intermodulation product of CPW resonators on silicon substrates with 100 nm wide niobium lines at 17 GHz and 4.2 K
Wünsch, S.; Scherer, T. A.; Neuhaus, M.; Jutzi, W.
2001, August. 5th European Conference on Applied Superconductivity (EUCAS 2001), Lyngby, Denmark, August 26–30, 2001
2000
Journal Articles
Picosecond hot-electron energy relaxation in NbN superconducting photodetectors
Il’in, K. S.; Lindgren, M.; Currie, M.; Semenov, A. D.; Gol’tsman, G. N.; Sobolewski, R.; Cherednichenko, S. I.; Gershenzon, E. M.
2000. Applied physics letters, 76 (19), 2752–2754. doi:10.1063/1.126480
Presentations
Ein koplanares Mikrowellenfilter aus YBaCuO -Schichten auf einem Saphir-Substrat
Wünsch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T. A.; Stassen, A.; Wermund, H.-J.; Jutzi, W.
2000, October 9. Workshop "Kryoelektronische Bauelemente" (KRYO 2000), Pommersfelden, Germany, October 8–10, 2000
Posters
Elektrische Nanoverbindungen aus normal- und supraleitenden Materialien
Wünsch, S.; Benz, G.; Fitsilis, M.; Neuhaus, M.; Scherer, T. A.; Jutzi, W.
2000, October 9. Workshop "Kryoelektronische Bauelemente" (KRYO 2000), Pommersfelden, Germany, October 8–10, 2000
Temperaturabhängigkeit der Güte und des Intermodulationsproduktes von koplanaren Mikrowellenresonatoren aus Niob und YBCO
Benz, G.; Wünsch, S.; Scherer, T. A.; Neuhaus, M.; Jutzi, W.
2000, October 9. Workshop "Kryoelektronische Bauelemente" (KRYO 2000), Pommersfelden, Germany, October 8–10, 2000
Normal and superconductor coplanar waveguides with 100 nm line width
Wuensch, S.; Benz, G.; Crocoll, E.; Fitsilis, M.; Neuhaus, M.; Scherer, T. A.; Jutzi, W.
2000. In: Applied Superconductivity Conference, ASC 2000, Virginia Beach, VA 2000. 1EB06., Applied Superconductivity Conference (ASC 2000), Virginia Beach, VA, USA, September 17–22, 2000
PhD Theses
Supraleitende Bausteine mit Flußgräben. PhD dissertation
Benz, G.
2000. Düsseldorf 2000. (Fortschritt-Berichte VDI. Reihe 9, Nr. 321.) Fak. f. Elektrotechnik und Informationstechnik, Diss. v. 2.5.2000., Universität Karlsruhe (TH)
1999
Journal Articles
Infrared hot-electron NbN superconducting photodetectors for imaging applications
Il’in, K. S.; Verevkin, A. A.; Gol’tsman, G. N.; Sobolewski, R.
1999. Superconductor science and technology, 12 (11), 755–758. doi:10.1088/0953-2048/12/11/319
Electron–phonon interaction in disordered conductors
Sergeev, A.; Karasik, B. S.; Ptitsina, N. G.; Chulkova, G. M.; Il’in, K. S.; Gershenzon, E. M.
1999. Physica / B, 263-264, 190–192. doi:10.1016/S0921-4526(98)01323-4
Quality factor and intermodulation product of superconducting coplanar wave guides with slots in a DC magnetic field
Benz, G.; Scherer, T. A.; Neuhaus, M.; Jutzi, W.
1999. IEEE transactions on applied superconductivity, 9 (2), 3046–3049. doi:10.1109/77.783671
A NRZ-output amplifier for RSFQ circuits
Koch, R.; Ostertag, P.; Crocoll, E.; Gotz, M.; Neuhaus, M.; Scherer, T.; Winter, M.; Jutzi, W.
1999. IEEE transactions on applied superconductivity, 9 (2), 3549–3552. doi:10.1109/77.783796
Real-time measurements on a four stage RSFQ-counter with Josephson junctions
Benzing, W.; Biehl, M.; Crocoll, E.; Koch, R.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1999. Applied superconductivity, 6 (10-12), 553–557. doi:10.1016/S0964-1807(99)00011-3
A superconducting 4 bit instantaneous frequency meter at 10 GHz with integrated resistors and air-bridges
Biehl, M.; Crocoll, E.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1999. Applied superconductivity, 6 (10–12), 547–551. doi:10.1016/S0964-1807(99)00010-1
Input and output interfaces between RSFQ and semiconductor circuits
Koch, R.; Jutzi, W.
1999. Physica / C, 326/327, 122–132. doi:10.1016/S0921-4534(99)00373-1
Conference Papers
Epitaktische Isolationsschichten aus BaSrTiO für Hochtemperatur-Supraleiterschaltungen
Winter, M.; Scherer, T.
1999. Kryoelektronische Bauelemente 1999 (KRYO 99) : Köln, 3-5 Oktober 1999, 26, Universität Köln
Simulation of a SQUID transformer with moats
Benz, G.; Jutzi, W.; Drung, D.
1999. ISEC 99, 7th International Superconductive Electronics Conference : June 21 - 25, 1999, Claremont Resort, Berkeley, CA, USA : extended abstracts / [conference chairman: Ted Van Duzer], PII 2.16, 412–414
Input and output interfaces between RSFQ and semiconductor circuits
Koch, R.; Crocoll, E.; Neuhaus, M.; Scherer, T.; Winter, M.; Stassen, A.; Wermund, H.-J.; Jutzi, W.
1999. 5th Twente Workshop on Superconductivity, Digital Applications, Josephson Junctions and Sensors, Twente 1999, S. 15, North-Holland Publishing
Posters
Dämpfung elektrischer Signale auf miniaturisierten Koplanarleitungen mit 50 Ohm Wellenwiderstand bei 4,2 K
Wuensch, S.; Benz, G.; Crocoll, E.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1999. Tagung Kryoelektronische Bauelemente (KRYO 1999), Königslutter am Elm, Germany, September 29–October 1, 1999
PhD Theses
Digitale Supraleiterschaltungen mit Taktfrequenzen im Gigahertzbereich. PhD dissertation
Koch, R.
1999. Karlsruhe 1999. Fak. f. Elektrotechnik, Diss. v. 5.7.1999., Universität Karlsruhe (TH)
1998
Journal Articles
Interrelation of resistivity and inelastic electron-phonon scattering rate in impure NbC films
Il’in, K. S.; Ptitsina, N. G.; Sergeev, A. V.; Gol’tsman, G. N.; Gershenzon, E. M.; Karasik, B. S.; Pechen, E. V.; Krasnosvobodtsev, S. I.
1998. Physical review / B, 57 (24), 15623–15628. doi:10.1103/PhysRevB.57.15623
Ultimate quantum efficiency of a superconducting hot-electron photodetector
Il’in, K. S.; Milostnaya, I. I.; Verevkin, A. A.; Gol’tsman, G. N.; Gershenzon, E. M.; Sobolewski, R.
1998. Applied physics letters, 73 (26), 3938–3940. doi:10.1063/1.122942
Quality factors of coplanar niobium resonators on LaAlO substrates with different cross-sectional geometries
Benz, G.; Scherer, T.; Neuhaus, M.; Jutzi, W.
1998. Cryogenics, (38), 697–700. doi:10.1016/S0011-2275(98)00047-2
Die Richtungsabhängigkeit der Plasmakeule von verschiedenen perowskitischen Targetmaterialien
Winter, M.; Scherer, T.; Jutzi, W.
1998. Verhandlungen der Deutschen Physikalischen Gesellschaft, (TT21), 986
Planarisierung miniaturisierter Nb-Schaltungen durch chemisch-mechanisches Polieren (CMP)
Neuhaus, M.; Goetz, M.; Esser, G.; Scherer, T.; Jutzi, W.
1998. Verhandlungen der Deutschen Physikalischen Gesellschaft, (627), 24–47
Conference Papers
A NRZ-output amplifier for RSFQ circuits
Koch, R.; Ostertag, P.; Crocoll, E.; Goetz, M.; Neuhaus, M.; Scherer, T.; Winter, M.; Jutzi, W.
1998. Applied Superconductivity Conference, Palm Desert, CA 1998, EID-05, Institute of Electrical and Electronics Engineers (IEEE)
Quality factor and intermodulation product of superconducting coplanar wave guides with slots in a DC magnetic field
Benz, G.; Scherer, T.; Neuhaus, M.; Jutzi, W.
1998. Applied Superconductivity Conference, Palm Desert, CA 1998, EDA-04, Institute of Electrical and Electronics Engineers (IEEE)
Messungen an einer Schnittstelle mit NRZ-Ausgang für RSFQ-Schaltungen der Nb-Technologie
Koch, R.; Crocoll, E.; Goetz, M.; Neuhaus, M.; Scherer, T.; Winter, M.; Jutzi, W.
1998. Kryoelektronische Bauelemente, Kryo ’9 vom 11. 10. bis 13.10.98 in Braunschweig, 49
Integration einer koplanaren Filterbank auf einem Substrat
Wuensch, S.; Crocoll, E.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1998. Kryoelektronische Bauelemente, Kryo ’9 vom 11. 10. bis 13.10.98 in Braunschweig, 43
Interfaces of RSFQ-circuits
Koch, R.; Jutzi, W.
1998. 4th SCENET-Workshop on Electronic Applications of Superconductivity, Enschede, Univ. of Twente 1998, 43
Quality factor of coplanar niobium resonators on LaAlO₃ substrates at 4.2 K as a function of RIE-process parameters
Benz, G.; Scherer, T.; Neuhaus, M.; Jutzi, W.
1998. 3rd SCENET-Workshop on Superconductor Materials for Electronic Applications, Villa Pamphili, Rome 1998, 39
PhD Theses
Simulation, Auslegung und meßtechnische Charakterisierung von Bausteinen der Einzelflußquantenlogik für einen zählenden A/D-Wandler mit Taktfrequenzen im Mikrowellenbereich. PhD dissertation
Benzing, W.
1998. Fak. f. Elektrotechnik, Diss. v. 22.10.1998., Universität Karlsruhe (TH)
Ein 4 bit Echtzeit-Frequenzmesser bei 10 GHz mit koplanaren YBCO-Leitungen auf einem 2"-Substrat. PhD dissertation
Biehl, M.
1998. Aachen 1998. (Berichte aus der Hochfrequenztechnik.) Fak. f. Elektrotechnik, Diss. v. 2.7.1998., Universität Karlsruhe (TH)
1997
Journal Articles
Electron-phonon interaction in disordered metal films: The resistivity and electron dephasing rate
Ptitsina, N. G.; Chulkova, G. M.; Il’in, K. S.; Sergeev, A. V.; Pochinkov, F. S.; Gershenzon, E. M.; Gershenson, M. E.
1997. Physical review / B, 56 (16), 10089–10096. doi:10.1103/PhysRevB.56.10089
A low power 12 bit flux shuttle shift register with Nb technology
Lochschmied, R.; Herwig, R.; Neuhaus, M.; Jutzi, W.
1997. IEEE transactions on applied superconductivity, 7 (2), 2983–2986. doi:10.1109/77.621945
Digital operation range of a RSFQ toggle flipflop
Benzing, W.; Jutzi, W.
1997. Cryogenics, 37, 453–460. doi:10.1016/S0011-2275(97)00076-3
A 4 bit - bicrystal Josephson junctions flux shuttle shift register
Koch, R.; Scherer, T.; Winter, M.; Jutzi, W.
1997. IEEE transactions on applied superconductivity, 7 (2), 3646–3649. doi:10.1109/77.622208
An HTS narrow bandwidth coplanar shunt inductively coupled microwave bandpass filter on LaAlO
Vogt, A. H.; Jutzi, W.
1997. IEEE transactions on microwave theory and techniques, 45, 492–497. doi:10.1109/22.566628
Conference Papers
Quantum flux parametron applications for single flux quantum circuits
Harada, Y.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, In: Kryoelektronische Bauelemente ’97, Bad Herrenalb 1997. S. SFQ 6
Die Richtungsabhängigkeit der Plasmakeule von verschiedenen perowskitischen Targetmaterialien
Winter, M.; Scherer, T.; Jutzi, W.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 60
Herstellung von Kondensatoren mit perowskitischen Dielektrika für Hochtemperatursupraleiter-Schaltungen
Scherer, T.; Koch, R.; Winter, M.; Jutzi, W.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 59
Entwicklung von RSFQ-Schaltungen mit CADENCE
Neugebauer, K.; Crocoll, E.; Koch, R.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 53
Entwicklung eines SFQ/DC-Wandlers für NRZ-Ausgangssignale
Koch, R.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 51
Simulation und Layout eines Gradiometers mit Flußgräben
Benz, G.; De Turckheim, B.; Jutzi, W.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 42
Planarisierung miniaturisierter Nb-Schaltungen durch chemisch-mechanisches Polieren (CMP)
Esser, G.; Goetz, M.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1997. Tagung Kryoelektronische Bauelemente (Kryo 1997), Bad Herrenalb, 21.-23. September 1997, 15
Real-time measurements on a four stage RSFQ-counter
Benzing, W.; Biehl, M.; Crocoll, E.; Koch, R.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1997. ISEC ’97, Berlin 1997: ISEC ’97, 6th international superconductive conference : 25 - 28 june 1997, Berlin, Germany : extended abstracts : 25 - 28 june 1997, Berlin, Germany: Vol. 2. Junctions and Digital Applications, 311–313
A superconducting 4 bit instantaneous frequency meter at 10 GHz with integrated resistors and air-bridges
Biehl, M.; Crocoll, E.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1997. ISEC ’97, Berlin 1997: ISEC ’97, 6th international superconductive conference : 25 - 28 june 1997, Berlin, Germany : extended abstracts : 25 - 28 june 1997, Berlin, Germany: Vol. 2. Junctions and Digital Applications, 281–283
Multi-dimensional parameter optimization for RSFQ circuit design
Koch, R.; Benzing, W.
1997. ISEC ’97, Berlin 1997: ISEC ’97, 6th international superconductive conference : 25 - 28 june 1997, Berlin, Germany : extended abstracts : 25 - 28 june 1997, Berlin, Germany: Vol. 2. Junctions and Digital Applications, 305–307
PhD Theses
Mikrowellenbausteine mit Hochtemperatursupraleitern. PhD dissertation
Vogt, A. H.
1997. Düsseldorf 1997. (Fortschritt-Berichte VDI. Reihe 9, Nr. 251.) Fak. f. Elektrotechnik, Diss. v. 26.11.1996., Universität Karlsruhe (TH)
1996
Journal Articles
Diffusion cooling mechanism in a hot‐electron NbC microbolometer mixer
Karasik, B. S.; Il’in, K. S.; Pechen, E. V.; Krasnosvobodtsev, S. I.
1996. Applied physics letters, 68 (16), 2285–2287. doi:10.1063/1.115886
Investigation of the operation modes and the switching behaviour of a switchable flux-flow resistor at 4.2 K
Koch, R.; Jutzi, W.; Downar, H.; Peterreins, T.; Scherber, W.; Ziemann, P.
1996. Cryogenics, 36, 373–378. doi:10.1016/0011-2275(96)81108-8
Conference Papers
Echtzeit-Messungen an einer 4-stufigen RSFQ-Zählstufe der Nb-Technologie
Benzing, W.
1996. Tagung Kryoelektronische Bauelemente (KRYO 1996), Jena, Deutschland, 03.-05. Oktober 1996
Mikrowellenfilter bei 10 GHz für eine Bandbreite von 1,8 % mit Nb und YBCO auf LaAlO
Vogt, A.; Jutzi, W.
1996. Tagung Kryoelektronische Bauelemente (KRYO 1996), Jena, Deutschland, 03.-05. Oktober 1996
Ein Flux-Shuttle-Schieberegister mit YBCO-Korngrenzenkontakten auf einem bikristallinen YSZ-Substrat
Koch, R.; Scherer, T.; Winter, M.; Jutzi, W.
1996. Tagung Kryoelektronische Bauelemente (KRYO 1996), Jena, Deutschland, 03.-05. Oktober 1996
A 4 bit flux shuttle shift register with YBaCuO- Josephson junctions on a bicrystal substrate
Koch, R.; Scherer, T.; Winter, M.; Jutzi, W.
1996. Applied Superconductivity Conference, 25 - 30 Aug 1996, Pittsburgh, PA, USA
A low power 12 bit flux shuttle shift register with Nb technology
Lochschmied, R.; Herwig, R.; Neuhaus, M.; Jutzi, W.
1996. Applied Superconductivity Conference (ASC ’96), Pittsburgh, PA 1996. Ed.: P.L. Sanger
PhD Theses
Supraleitende Schieberegister mit geringer Verlustleistung. PhD dissertation
Lochschmied, R.
1996. Fak. f. Elektrotechnik, Diss. v. 19.4.1996., Universität Karlsruhe (TH)
1995
Journal Articles
YBCO Josephson junctions on bicrystalline NdGaO3 substrates
Unger, R.; Scherer, T. A.; Jutzi, W.; Ivanov, Z. G.; Stepantsov, E. A.
1995. Physica / C, 241 (3-4), 316–318. doi:10.1016/0921-4534(94)02361-1
Microwave losses of interferometers with many Josephson junctions versus DC magnetic field
Lochschmied, R.; Benzing, W.; Jutzi, W.
1995. IEEE transactions on applied superconductivity, 5 (2), 3187–3190. doi:10.1109/77.403269
In-situ low pressure oxygen annealing of YBaCuO single- and multilayer systems
Ockenfuss, G.; Woerdenweber, R.; Scherer, T.; Unger, R.; Jutzi, W.
1995. Physica / C, 241, 24–28. doi:10.1016/0921-4534(94)02449-9
Tunnel barrier growth dynamics of Nb/AlO-Al/Nb and Nb/AlN-Al/Nb Josephson junctions
Dolata, R.; Neuhaus, M.; Jutzi, W.
1995. Physica / C, 241, 25–29. doi:10.1016/0921-4534(94)02344-1
Conference Papers
Ein 4 bit Echtzeit-Frequenz-Meßsystem um 10 GHz mit koplanaren YBCO-Leitungen und mit einem Refrigerator im Batteriebetrieb
Biehl, M.; Vogt, A.; Herwig, R.; Scherer, T.; Jutzi, W.; Kinder, H.; Berberich, W.
1995. Kryoelektronische Bauelemente 95 : Tagung Weilrod-Mauloff, 8.-10. Oktober 1995
Mikrowellenfilter mit bis zu 2 % Bandbreite aus koplanaren Streifenleitungen
Vogt, A.; Jutzi, W.
1995. Kryoelektronische Bauelemente 95 : Tagung Weilrod-Mauloff, 8.-10. Oktober 1995, In: Tagung "Kryoelektronische Bauelemente ’95", Mauloff 1995
Eigenschaften c-Achsen-orientierter Schichten mit Dicken über 0,5 μm
Scherer, T.; Unger, R.
1995. Kryoelektronische Bauelemente 95 : Tagung Weilrod-Mauloff, 8.-10. Oktober 1995
Betrieb eines 12 bit SFQ-Schieberegisters kleiner Verlustleistung mit 3 Takten bei 4,2 K
Lochschmied, R.; Jutzi, W.
1995. Kryoelektronische Bauelemente 95 : Tagung Weilrod-Mauloff, 8.-10. Oktober 1995, In: Tagung "Kryoelektronische Bauelemente ’95", Mauloff 1995
Simulation und Abschätzung der maximalen Taktfrequenz eines T-Flipflops im digitalen Betrieb als Funktion der Schaltkreisparameter
Benzing, W.; Jutzi, W.
1995. Kryoelektronische Bauelemente 95 : Tagung Weilrod-Mauloff, 8.-10. Oktober 1995
Operation modes of RSFQ toggle flipflops as digital counter stages or as frequency dividers modulo two
Benzing, W.; Jutzi, W.
1995. VIII Trilateral German-Russian-Ukrainian Seminar on High-Temperature Superconductivity, Lviv, Ukraine, September 06¬09, In: Trilateral German-Russian-Ukrainian Seminar on HTSC, Lemberg 1995
A 4 bit instantaneous frequency meter at 10 GHz with coplanar YBCO delay lines
Biehl, M.; Vogt, A.; Herwig, R.; Neuhaus, M.; Crocoll, E.; Lochschmied, R.; Scherer, T.; Jutzi, W.
1995. Applied Superconductivity Conference, Boston 1994. Pt. 3, 2279–2282, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/77.403040
1994
Conference Papers
YBCO Josephson junctions on bicrystalline NdGaO substrates
Unger, R.; Scherer, T.; Jutzi, W.; Ivanov, Z. G.; Stepantsov, E. A.
1994. 7th Trilateral German-Russian-Ukrainian Seminar on High Temperature Superconductivity, September 12–15, 1994, Munich, Germany, In: 7th Trilateral German-Russian-Ukrainian Seminar on HTSC, Munich 1994
Entwicklung eines 4 Bit- Echtzeitfrequenzmessers im 10 GHz-Bereich mit supraleitenden Verzögerungsleitungen
Biehl, M.; Vogt, A.; Herwig, R.; Neuhaus, M.; Crocoll, E.; Lochschmied, R.; Scherer, T.; Stassen, A.; Wermund, H.-J.; Jutzi, W.; et al.
1994. Supraleitung und Tieftemperaturtechnik: zum Statusseminar 13. - 14. Juni 1994 ; Berichte zu F-&-E-Projekten aus dem Förderbereich Physikalische Technologien des Bundesministers für Forschung und Technologie
Ein Flußquantenzähler mit Taktfrequenzen im 40 GHz-Bereich
Benzing, W.; Lochschmied, R.; Crocoll, E.; Dolata, R.; Herwig, R.; Neuhaus, M.; Wege, S.; Stassen, A.; Wermund, H.-J.; Jutzi, W.
1994. Supraleitung und Tieftemperaturtechnik: zum Statusseminar 13. - 14. Juni 1994 ; Berichte zu F-&-E-Projekten aus dem Förderbereich Physikalische Technologien des Bundesministers für Forschung und Technologie, In: Supraleitung und Tieftemperaturtechnik. Statusseminar 1994. Fachl. Konzept.: P. Härtwich. Düsseldorf 1994. S. 94-97., 94–97
Microwave losses of interferometers with many Josephson junctions versus DC magnetic field
Lochschmied, R.; Benzing, W.; Jutzi, W.
1994. Applied Superconductivity Conference, 16-21 October 1994, Boston, Institute of Electrical and Electronics Engineers (IEEE)
PhD Theses
Laser-Reflexionsmessungen zur Optimierung technologischer Prozesse bei der Herstellung integrierter Supraleiterschaltungen. PhD dissertation
Dolata, R.
1994. Düsseldorf 1994. (Fortschritt-Berichte VDI. Reihe 8, Nr. 439.) Fak. f. Elektrotechnik, Diss. v. 7.7.1994., Universität Karlsruhe (TH)
1993
Journal Articles
Microwave resonances with partially untwinned YBCO films near 10 GHz
Vogt, A.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1993. IEEE transactions on applied superconductivity, 3 (1), 1715–1718. doi:10.1109/77.233605
Step edge junctions on NdGaO substrates at 77 K
Jutzi, W.; Matz, H.; Dolata, R.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Scherer, T.
1993. Cryogenics, 33 (6), 637–639. doi:10.1016/0011-2275(93)90122-5
Laser reflection measurements for end point detection and analysis in Nb/AlO-Al/Nb Josephson circuit fabrication
Dolata, R.; Neuhaus, M.; Jutzi, W.
1993. Physica / C, 214 (3-4), 365–370. doi:10.1016/0921-4534(93)90839-I
Inversion calculation of two dimensional current distributions from their magnetic field
Benzing, W.; Scherer, T.; Jutzi, W.
1993. IEEE transactions on applied superconductivity, 3 (1), 1902–1905. doi:10.1109/77.233590
Impact of noise on linearity of SQUID feedback loops at high slew rate
Matz, H.
1993. IEEE transactions on applied superconductivity, IEEE trans. on appl. superconductivity 3 (1993) S. 3054-3058., 3, 3054–3058. doi:10.1109/77.234841
Conference Papers
Test devices for high temperature superconductor phase shifters
Fath, U. P.; Hoefer, G. J.; Kratz, H. A.; Vogt, A.; Matz, H.; Dolata, R.; Herwig, R.; Neuhaus, M.; Marienhoff, P.; Scherer, T.; Jutzi, W.
1993. 1st European Conference on Applied Superconductivity (EUCAS 93), 4-8 October 1993, Göttingen, Germany
Tunable high temperature superconductor resonators
Fath, U. P.; Hoefer, G. J.; Kratz, H. A.; Vogt, A.; Dolata, R.; Herwig, R.; Marienhoff, P.; Matz, H.; Jutzi, W.
1993. International Superconductive Electronics Conference (ISEC), Boulder 1993
A low power shift register
Lochschmied, R.; Jutzi, W.
1993. 4th International Superconductive Electronics Conference (ISEC), Boulder, 11-14.08.1993
Inversion calculation of two dimensional current distributions from their magnetic field
Benzing, W.; Scherer, T.; Jutzi, W.
1993. Applied Superconductivity Conference (ASC), 23-28 August 1992, Chicago, IL, United States, Institute of Electrical and Electronics Engineers (IEEE)
YBCO step edge junctions for magnetically tunable resonators
Vogt, A.; Matz, H.; Dolata, R.; Herwig, R.; Neuhaus, M.; Marienhoff, P.; Scherer, T.; Jutzi, W.; Fath, U. P.; Hoefer, G. J.; Kratz, H. A.
1993. 4th Trilateral German-Russian-Ukrainiane Seminar on HTSC, Dubna, Russia 1993
PhD Theses
Herstellung und Charakterisierung von wenig verzwillingten -Schichten. PhD dissertation
Scherer, T.
1993. Fak. f. Elektrotechnik, Diss. v. 20.4.1993., Universität Karlsruhe (TH)
1992
Journal Articles
Anisotropy on the a, b-plane of c-axis orientated almost twin-free YBCO films on NdGaO
Scherer, T.; Marienhoff, P.; Herwig, R.; Neuhaus, M.; Jutzi, W.
1992. Physica / C, Physica C 197 (1992) S. 79-83., 197, 79–83. doi:10.1016/0921-4534(92)90238-8
Optical end point detection of etched YBCO films
Dolata, R.; Fischer, M.; Jutzi, W.
1992. Physica / C, Physica C 191 (1992) S. 525-529., 191, 525–529. doi:10.1016/0921-4534(92)90951-8
Optical anisotropy of YBaCuO- films on NdGaO (001) substrates - a comparison with single-domain crystals
Zibold, A.; Widder, K.-C.; Geserich, H.-P.; Scherer, T.; Marienhoff, P.; Neuhaus, M.; Jutzi, W.; Erb, A.; Mueller-Vogt, G.
1992. Applied physics letters, Appl. phys. let. 61 (1992) S. 345-347., 61, 345–347. doi:10.1063/1.107932
Conference Papers
SQUIDs bei 77 K mit Stufenkontakten auf NdGaO₃
Jutzi, W.; Dolata, R.; Herwig, R.; Marienhoff, P.; Matz, H.; Neuhaus, M.; Scherer, T.
1992. III. Statusseminar Supraleitung und Tieftemperaturtechnik, Potsdam, 1992, 387–390, VDI Verlag
SQUIDs on NdGaO substrates
Jutzi, W.; Matz, H.; Dolata, R.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Scherer, T. A.
1992. 5th German-CIS Bilateral Seminar on High-Temperature Superconductivity, Kloster Banz. Hrsg.: P. Härtwich
Messung der Anisotropie des Oberflaechenwiderstandes wenig verzwillingter YBCO-Schichten bei 10 GHz
Vogt, A.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1992. 3. Statusseminar Supraleitung und Tieftemperaturtechnologie, Potsdam 1992
Microwave resonances with partially untwinned YBCO films near 10 GHz
Vogt, A.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1992. Applied Superconductivity Conference (ASC), 23-28 August 1992, Chicago, IL, United States, Institute of Electrical and Electronics Engineers (IEEE)
1991
Journal Articles
Magnetic hysteresis in integrated low SQUID gradiometers
Koch, R. H.; Ketchen, M. B.; Gallagher, W. J.; Sandstrom, R. L.; Kleinsasser, A. W.; Gambrel, D. R.; Field, T. H.; Matz, H.
1991. Applied physics letters, 58 (16), 1786–1788. doi:10.1063/1.105091
Off-axis sputtered YBaCuO films on NdGaO
Scherer, T.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Vogt, A.; Jutzi, W.
1991. Cryogenics, 31 (11), 975–978. doi:10.1016/0011-2275(91)90222-I
Transport properties of epitaxial YBaCuO films at step edges
Friedl, G.; Roas, B.; Römheld, M.; Schultz, L.; Jutzi, W.
1991. Applied physics letters, 59 (21), 2751–2753. doi:10.1063/1.105877
Integrated magnetometer with a digital output
Matz, H.; Drung, D.; Crocoll, E.; Herwig, R.; Kramer, E.; Neuhaus, M.; Jutzi, W.
1991. IEEE transactions on magnetics, 27 (2), 2979–2982. doi:10.1109/20.133836
Conference Papers
Surface resistance measurements of YBCO films on NdGaO₃ with a parallel plate resonator in a lossy cavity near 10 GHz
Vogt, A.; Scherer, T.; Neuhaus, M.; Jutzi, W.
1991. IV. Bilateral Soviet-German Seminar on High Temperature Superconductivity : 6-13 October 1991, St. Petersburg
Stäuben von YBCO-Schichten auf einem grossflächigen Heiztisch im Winkel von 90 zum Target
Scherer, T.; Herwig, R.; Marienhoff, P.; Neuhaus, M.; Vogt, A.; Jutzi, W.
1991. Supraleitung und Tieftemperaturtechnik: zum Statusseminar 25. - 27. Februar 1991 ; Berichte zu F-&-E-Projekten aus dem Förderbereich Physikalische Technologien des Bundesministers für Forschung und Technologi. [Hrsg. vom: VDI-Technologiezentrum Physikalische Technologien, Düsseldorf. Fachliche Konzeption: Joachim Fröhlingsdorf], In: Supraleitung und Tieftemperaturtechnik. Statusseminar. Duesseldorf 1991. S. 319-322., 319–322, VDI Verlag
1990
Journal Articles
High slew rate gradiometer prototype with digital feedback loop of variable step size
Matz, H.; Drung, D.; Crocoll, E.; Herwig, R.; Krämer, G.; Neuhaus, M.; Jutzi, W.
1990. Cryogenics, 30 (4), 330–334. doi:10.1016/0011-2275(90)90311-Y
Conference Papers
Staeuben von YBCO-Schichten auf relativ grossen Heiztischen im Winkel von 90 zum Target
Scherer, T.; Neuhaus, M.; Jutzi, W.
1990. HTSL-Informationstreffen, 25.10.1990, Karlsruhe, KfK 1990, In: HTSL-Informationstreffen, Karlsruhe, KfK 1990
Sequential ion beam sputtering of HTSC thin films with a rotating multi target
Herwig, R.; Gutknecht, M.; Marienhoff, P.; Neuhaus, M.; Scherer, T.; Jutzi, W.
1990. 3rd German-Soviet Bilateral Seminar on High-Temperature Superconductivity, Karlsruhe 1990
Integrated magnetometer with digital output
Matz, H.; Drung, D.; Crocoll, E.; Herwig, R.; Kraemer, E.; Neuhaus, M.; Jutzi, W.
1990. Applied Superconductivity Conference (ASC 1990), 24.-28. September 1990, Snowmass, USA, In: Applied Superconductivity Conference 1990, Snowmass
Introduction to the Josephson effect. Introduction to Josephson effect electronics
Jutzi, W.
1990. NATO Advanced Study Institute "Applications of Metallic and Ceramic Superconductivity", Fort Collins, Colorado 1990
1989
Journal Articles
Quasi-particle and pair current steps of Josephson junctions with radiation noise in a DC magnetic field
Jutzi, W.; Crocoll, E.; Drung, D.; Kramer, G.
1989. IEEE transactions on magnetics, 25 (2), 1046–1049. doi:10.1109/20.92468
Measured performance parameters of gradiometers with digital output
Drung, D.; Crocoll, E.; Herwig, R.; Neuhaus, M.; Jutzi, W.
1989. IEEE transactions on magnetics, IEEE trans. on magnetics 25 (1989) S. 1034-1037., 25 (2), 1034–1037. doi:10.1109/20.92465
1988
PhD Theses
Ein Elektronenstrahltestsystem zur Bestimmung des Potentialkontrastes im Innern integrierter Schaltungen mit Josephson-Kontakten. PhD dissertation
Sadorf, H.
1988. Universität Karlsruhe (TH)
Trockenätzen von Niobschichten mit /- und /-Plasmen. PhD dissertation
Fromknecht, R.
1988. Universität Karlsruhe (TH)
Sensor und A/D-Wandlerstufe auf einem Chip zur Präzisionsmessung von Magnetfeldgradienten mit Josephson-Kontakten. PhD dissertation
Drung, D.
1988. Universität Karlsruhe (TH)
1987
Journal Articles
Microscopic simulation model of Josephson junctions for standard circuit analysis programs
Kratz, H.; Jutzi, W.
1987. IEEE transactions on magnetics, 23 (2), 731–734. doi:10.1109/TMAG.1987.1065144
Microscopic Simulation of Shapiro Steps near the Gap Voltage of Very High Current Density Josephson Junctions
Jutzi, W.; Crocoll, E.; Marz, J.
1987. Japanese journal of applied physics, 26 (S3-2), 1589. doi:10.7567/JJAPS.26S3.1589
Electron Beam Testing of Josephson Junction Voltages
Sadorf, H.; Jutzi, W.
1987. Japanese journal of applied physics, 26 (S3-2), 1587. doi:10.7567/JJAPS.26S3.1587
Voltage contrast at 6 K in a scanning electron microscope
Sadorf, H.
1987. Cryogenics, 27 (11), 652–658. doi:10.1016/0011-2275(87)90089-0
Conference Papers
Experimental Gradiometer with a Digital Feedback Loop
Drung, D.; Crocoll, E.; Herwig, R.; Knuettel, A.; Neuhaus, M.; Jutzi, W.
1987. Proceedings of the International Superconductive Electronics Conference
1986
Journal Articles
Low specific capacitance by ion-beam oxidation of Niobium-based Josephson tunnel junctions
Herwig, R.
1986. IEEE transactions on magnetics, 22 (2), 124–127. doi:10.1109/TMAG.1986.1064288
Digital feedback loops for d.c. SQUIDs
Drung, D.
1986. Cryogenics, 26 (11), 623–627. doi:10.1016/0011-2275(86)90078-0
Conference Papers
Amplifier noise simulation of DC Squids with grounded input coil
Drung, D.
1986. SQUID ’85 Superconducting Quantum Interference Devices and their Applications – Proceedings of the Third International Conference on Superconducting Quantum Devices, Berlin (West), June 25-28, 1985. Ed.: H.-D. Hahlbohm, 1023–1028, De Gruyter. doi:10.1515/9783110862393.1023
Overshoot and rise time simulation of Josephson junction samplers
Kratz, H. A.
1986. SQUID ’85 Superconducting Quantum Interference Devices and their Applications – Proceedings of the Third International Conference on Superconducting Quantum Devices, Berlin (West), June 25-28, 1985. Ed.: H.-D. Hahlbohm, 1115–1126, De Gruyter. doi:10.1515/9783110862393.1115
Niobium ETCH products in a CF₄ / 0₂ PLASMA
Fromknecht, R.; Neuhaus, M.; Jutzi, W.
1986. SQUID ’85 Superconducting Quantum Interference Devices and their Applications. Ed.: H.-D. Hahlbohm, 659–664, De Gruyter. doi:10.1515/9783110862393.659
Hysteretic noise simulation of DC squids with input coil
Drung, D.; Jutzi, W.
1986. SQUID ’85 Superconducting Quantum Interference Devices and their Applications – Proceedings of the Third International Conference on Superconducting Quantum Devices, Berlin (West), June 25-28, 1985. Ed.: H.-D. Hahlbohm, 807–812, De Gruyter. doi:10.1515/9783110862393.807
PhD Theses
Analyse und Synthese von Interferometern mit zwei und mehreren Josephson-Kontakten fuer digitale Anwendungen. PhD dissertation
Wunsch, J.
1986. Universität Karlsruhe (TH)
1985
Journal Articles
Hysteretic noise in dc SQUIDs
Drung, D.; Jutzi, W.
1985. IEEE Transactions on Magnetics, 21 (2), 430–433. doi:10.1109/TMAG.1985.1063790
A direct coupled Josephson sampler concept with a vortex to vortex transition sampling pulse generator
Kratz, H.; Jutzi, W.
1985. IEEE Transactions on Magnetics, 21 (2), 582–585. doi:10.1109/TMAG.1985.1063699
Static characteristics of interferometers with five Josephson junctions having different critical currents
Wunsch, J.
1985. IEEE Transactions on Magnetics, 21 (2), 1204–1211. doi:10.1109/TMAG.1985.1063700
Plug‐in fast electron beam chopping system
Sadorf, H.; Kratz, H. A.
1985. Review of Scientific Instruments, 56 (4), 567–571. doi:10.1063/1.1138289
Conference Papers
A Secondary Electron Analyzer for Voltage Measurements
Sadorf, H.
1985. Microcircuit engineering 84: proceedings of the Microcircuit Engineering Conference held in Berlin, West Germany, on 25 - 29 Sept. 1984. Eds.: A. Heuberger and H. Beneking, 461–468, Acad. Press
1984
Conference Papers
Modellierung magnetostatischer Kennlinien von inhomogenen Interferometern mit 5 Josephson-Kontakten
Wunsch, J.
1984. 48. Physikertagung Münster 1984 : gemeinsam mit d. Frühjahrstagung Münster 1984 d. Arbeitskreises Festkörperphysik bei d. DPG, 12.-17. März 1984, Physik-Verl
Saturation Thickness for Josephson Tunnel Oxide on Niobium by Ion Beam Oxidation
Herwig, R.
1984. Proceedings of the 17th International Conference on Low Temperature Physics : LT-17 ; Universität Karlsruhe and Kernforschungszentrum Karlsruhe, 15 -22 August 1984. Pt.: 1. Ed.: U. Eckern, North-Holland Publishing
PhD Theses
Herstellung und Charakterisierung von Josephson-Tunnelkontakten auf Niob durch Ionenstrahloxidation. PhD dissertation
Herwig, R.
1984. Universität Karlsruhe (TH)
1983
Journal Articles
Static interferometer characteristics with many equal Josephson junctions
Simons, R.; Jutzi, W.; Beha, H.
1983. IEEE transactions on magnetics, 19 (1), 44–50. doi:10.1109/TMAG.1983.1062229
Experimental SFQ interferometer shift register prototype with Josephson junctions
Jutzi, W.; Crocoll, E.; Herwig, R.; Kratz, H.; Neuhaus, M.; Sadorf, H.; Wunsch, J.
1983. IEEE electron device letters, 4 (3), 49–50. doi:10.1109/EDL.1983.25643
The miniaturisation of Josephson interferometer memory cells for nondestructive read out
Jutzi, W.; Wunsch, J.
1983. IEEE transactions on magnetics, 19 (3), 1270–1273. doi:10.1109/TMAG.1983.1062385
1982
Journal Articles
An experimental Josephson interferometer memory cell for nondestructive read out
Jutzi, W.; Crocoll, E.; Herwig, R.; Kratz, H.; Mischke, G.; Neuhaus, M.; Wunsch, J.; Scheidel, A.; Wermund, H. J.
1982. Cryogenics, 22 (3), 127–130. doi:10.1016/0011-2275(82)90108-4
Parameter evaluation of asymmetric interferometers with two Josephson junctions
Wunsch, J.; Jutzi, W.; Crocoll, E.
1982. IEEE transactions on magnetics, 18 (2), 735–737. doi:10.1109/TMAG.1982.1061915
1981
Journal Articles
A four input-and-gate with five asymmetric interferometers
Beha, H.; Jorger, W.; Jutzi, W.
1981. IEEE transactions on magnetics, 17 (1), 587–590. doi:10.1109/TMAG.1981.1060932
High density NDRO SFQ Joshepson interferometer momory cell
Beha, H.
1981. IEEE transactions on magnetics, 17 (6), 3426–3428. doi:10.1109/TMAG.1981.1061585
Conference Papers
High Speed Low Power Circuits with Josephson Junctions
Jutzi, W.
1981. 11th European Microwave Conference, 7-11 September 1981, Amsterdam, Netherlands, 18–27, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/EUMA.1981.332981
PhD Theses
Digitale Speicherzellen mit Josephson-Kontakten. PhD dissertation
Beha, H.
1981. VDE Verlag
1980
Journal Articles
Ion beam oxidation of Nb-based Josephson junctions
Herwig, R.
1980. Electronics letters, 16 (22), 850–851. doi:10.1049/el:19800604
Margins of a 16-ps/bit interferometer shift register
Beha, H.; Jutzi, W.; Mischke, G.
1980. IEEE transactions on electron devices, 27 (10), 1882–1887. doi:10.1109/T-ED.1980.20125
Conference Papers
Tolerances and gain of asymmetric Josephson junction interferometer for And gates
Beha, H.
1980. SQUID ’80. Superconducting Quantum Interference Devices and their Applications – Proceedings of the Second International Conference on Superconducting Quantum Devices, Berlin (West), May 6–9, 1980. Ed.: H.D. Hahlbohm, 725–734, De Gruyter. doi:10.1515/9783110846621-056
1979
Journal Articles
Dynamics of an asymmetric nondestructive read out memory cell
Beha, H.
1979. IEEE transactions on magnetics, 15 (1), 424–427. doi:10.1109/TMAG.1979.1060273
1978
Conference Papers
Digitale Schaltungen mit Josephson-Kontakten
Jutzi, W.
1978. Supraleitungstechnik, Lehrgang des VDI-Bildungswerk, Karlsruhe, 1978, 1–32, VDI Verlag
1977
Journal Articles
Asymmetric 2-Josephson-junction interferometer as a logic gate
Beha, H.
1977. Electronics letters, 13 (7), 218–220. doi:10.1049/el:19770158
Two-Josephson-junction interferometer memory cell for n.d.r.o
Beha, H.
1977. Electronics letters, 13 (20), 596–598. doi:10.1049/el:19770429