Dr.-Ing. Steffen Dörner
- Research assistant
Institut für Mikro- und Nanoelektronische Systeme (IMS)
Hertzstraße 16
Gebäude: 06.41
D - 76187 Karlsruhe
title | chair | tutor | person in charge |
---|---|---|---|
Design of high Q resonant circuits for the implementation of RF-SNSPDs | Detektoren | Gerit Laicher |
|
Optimization of superconducting resonant circuits for the selection of SNSPDs. | detectors | Stefan Singer |
Publications
2020
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
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
2019
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
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
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
Doerner, S.; Kuzmin, A.; Wuensch, S.; Siegel, M.
2019. IEEE transactions on applied superconductivity, 29 (5), 2200404. doi:10.1109/TASC.2019.2894375
2018
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
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
2017
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
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
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
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
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
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
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
2016
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
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
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
Doerner, S.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Siegel, M.
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
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
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
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
Dörner, S.; Wünsch, S.; Kuzmin, A.; Merker, M.; Siegel, M.
2014, October. Workshop "Kryoelektronische Bauelemente" (KRYO 2014), Berlin, Germany, September 21–23, 2014
2013
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
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
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]
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]
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
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
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
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
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
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