Mitarbeiterfoto Doerner

Dr.-Ing. Steffen Dörner

  • Wissenschaftlicher Mitarbeiter
  • Institut für Mikro- und Nanoelektronische Systeme (IMS)
    Hertzstraße 16
    Gebäude: 06.41 
    D - 76187 Karlsruhe

Veröffentlichungen


2020
Zeitschriftenaufsätze
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
Vorträge
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, Oktober 27. Applied Superconductivity Conference (ASC 2020), Online, 24. Oktober–7. November 2020
2019
Dissertationen
Zeitschriftenaufsätze
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
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
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
2018
Zeitschriftenaufsätze
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
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
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
Proceedingsbeiträge
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
2017
Zeitschriftenaufsätze
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
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
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
2016
Zeitschriftenaufsätze
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
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
2015
Vorträge
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, Frankreich, 6.–10. September 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, Deutschland, 20.–22. Dezember 2015
Operation of SNSPDs Embedded in Lumped-Element Resonant Circuits
Doerner, S.; Kuzmin, A.; Wuensch, S.; Ilin, K.; Siegel, M.
2015, September 28. Tagung Kryoelektronische Bauelemente (KRYO 2015), Warberg, Deutschland, 27.–29. September 2015
2014
Poster
Radio-frequency operation of Superconducting Nanowire Single-Photon Detectors
Dörner, S.; Wünsch, S.; Kuzmin, A.; Merker, M.; Siegel, M.
2014, Oktober. Tagung Kryoelektronische Bauelemente (KRYO 2014), Berlin, Deutschland, 21.–23. September 2014
2013
Zeitschriftenaufsätze
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
Proceedingsbeiträge
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]
2012
Zeitschriftenaufsätze
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
Vorträge
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, Oktober. Applied Superconductivity Conference (ASC 2012), Portland, OR, USA, 7.–12. Oktober 2012
Poster
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, Deutschland, 10.–13. September 2012