Dr. Konstantin V. Smirnov Profile

Dr. Konstantin V. Smirnov

Director General of SCONTEL at CJSC Superconducting Nanotechnology SCONTEL

SPIE Involvement:

Author

Publications (19)

Proceedings Article | 18 April 2021 Presentation + Paper

High-efficiency multi-element superconducting single-photon detector

M. Moshkova, P. Morozov, A. Antipov, Yu. Vakhtomin, K. Smirnov

Proceedings Volume 11771, 1177107 (2021) https://doi.org/10.1117/12.2589157

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SPIE Journal Paper | 6 March 2021

Time-resolved measurements of light–current characteristic and mode competition in pulsed THz quantum cascade laser

Yury Lobanov, Yury Vakhtomin, Ivan Pentin, Viktor A. Rosental, Konstantin Smirnov, Gregory Goltsman, Oleg Volkov, Igor N. Dyuzhikov, Rinat Galiev, Dmitry Ponomarev, Rustam Khabibullin

OE, Vol. 60, Issue 08, 082019, (March 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.8.082019

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Sensors, Superconductors, Signal detection, Optical engineering, Mirrors, Visualization, Spectroscopy, Pulsed laser operation

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Proceedings Article | 4 August 2016 Paper

On the measurement of intensity correlations from laboratory and astronomical sources with SPADs and SNSPDs

Edward Schroeder, Philip Mauskopf, Genady Pilyavsky, Adrian Sinclair, Nathan Smith, Sean Bryan, Hamdi Mani, Dmitry Morozov, Karl Berggren, Di Zhu, Konstantin Smirnov, Yuriy Vakhtomin

Proceedings Volume 9907, 99070P (2016) https://doi.org/10.1117/12.2233536

KEYWORDS: Nanowires, Interferometry, Superconductors, Sensors, Stars, Telescopes, Electronics, Superconductors, Photons, Signal to noise ratio, Picosecond phenomena

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SPIE Journal Paper | 16 September 2015

Ultrafast superconducting single-photon detector with a reduced active area coupled to a tapered lensed single-mode fiber

Maria Sidorova, Alexander Divochiy, Yury Vakhtomin, Konstantin Smirnov

JNP, Vol. 9, Issue 01, 093051, (September 2015) https://doi.org/10.1117/12.10.1117/1.JNP.9.093051

KEYWORDS: Sensors, Superconductors, Single photon detectors, Ultrafast phenomena, Inductance, Beam splitters, Single mode fibers, Picosecond phenomena, Standards development, Active optics

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Proceedings Article | 6 May 2015 Paper

Ultrafast superconducting single-photon detector with reduced-size active area coupled to a tapered lensed single-mode fiber

Maria Sidorova, Alexander Divochiy, Yury Vakhtomin, Konstantin Smirnov

Proceedings Volume 9504, 950408 (2015) https://doi.org/10.1117/12.2178131

KEYWORDS: Sensors, Superconductors, Ultrafast phenomena, Single photon detectors, Active sensors, Inductance, Picosecond phenomena, Active optics, Single mode fibers, Beam splitters

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Proceedings Article | 18 December 2014 Paper

Quantum key distribution over 300

R. Ozhegov, M. Elezov, Y. Kurochkin, V. Kurochkin, A. Divochiy, V. Kovalyuk, Y. Vachtomin, K. Smirnov, G. Goltsman

Proceedings Volume 9440, 94401F (2014) https://doi.org/10.1117/12.2180733

KEYWORDS: Quantum key distribution, Polarization, Superconductors, Single photon detectors, Quantum communications, Sensors, Quantum efficiency, Phase shifts, Quantum cryptography, Interferometers

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Proceedings Article | 5 May 2011 Paper

Recent advances in superconducting NbN single-photon detector development

Alexander Korneev, Alexander Divochiy, Yury Vachtomin, Yulia Korneeva, Irina Florya, Michael Elezov, Nadezhda Manova, Michael Tarkhov, Pavel An, Anna Kardakova, Anastasiya Isupova, Galina Chulkova, Konstantin Smirnov, Natalya Kaurova, Vitaliy Seleznev, Boris Voronov, Gregory Goltsman

Proceedings Volume 8072, 807202 (2011) https://doi.org/10.1117/12.889110

KEYWORDS: Superconductors, Single photon detectors, Infrared radiation, Quantum efficiency, Electron beam lithography, Sensors, Silica, Liquids, Helium, Mid-IR

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Proceedings Article | 18 November 2008 Paper

Superconducting photon number resolving counter for near infrared applications

A. Korneev, A. Divochiy, F. Marsili, D. Bitauld, A. Fiore, V. Seleznev, N. Kaurova, M. Tarkhov, O. Minaeva, G. Chulkova, K. Smirnov, A. Gaggero, R. Leoni, F. Mattioli, K. Lagoudakis, M. Benkhaoul, F. Levy, G. Goltsman

Proceedings Volume 7138, 713828 (2008) https://doi.org/10.1117/12.818079

KEYWORDS: Quantum efficiency, Superconductors, Sensors, Photodetectors, Single photon detectors, Inductance, Photon counting, Near infrared, Absorption, Resistors

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Proceedings Article | 18 November 2008 Paper

Fiber coupled single photon receivers based on superconducting detectors for quantum communications and quantum cryptography

K. Smirnov, Yu. Vachtomin, R. Ozhegov, I. Pentin, E. Slivinskaya, A. Korneev, G. Goltsman

Proceedings Volume 7138, 713827 (2008) https://doi.org/10.1117/12.818078

KEYWORDS: Sensors, Receivers, Quantum efficiency, Superconductors, Photons, Helium, Single photon, Picosecond phenomena, Superconducting detectors, Single photon detectors

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Proceedings Article | 5 March 2008 Paper

Registration of infrared single photons by a two-channel receiver based on fiber-coupled superconducting single-photon detectors

O. Okunev, G. Chulkova, I. Milostnaya, A. Antipov, K. Smirnov, D. Morozov, A. Korneev, B. Voronov, G. Gol'tsman, W. Slysz, M. Wegrzecki, J. Bar, P. Grabiec, M. Górska, A. Pearlman, A. Cross, J. Kitaygorsky, Roman Sobolewski

Proceedings Volume 7009, 70090V (2008) https://doi.org/10.1117/12.793402

KEYWORDS: Receivers, Superconductors, Sensors, Photons, Quantum efficiency, Single photon, Single photon detectors, Infrared radiation, Telecommunications, Quantum cryptography

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Proceedings Article | 15 May 2007 Paper

Fiber-coupled NbN superconducting single-photon detectors for quantum correlation measurements

W. Slysz, M. Wegrzecki, J. Bar, P. Grabiec, M. Gorska, E. Rieger, P. Dorenbos, V. Zwiller, I. Milostnaya, O. Minaeva, A. Antipov, O. Okunev, A. Korneev, K. Smirnov, B. Voronov, N. Kaurova, G. Gol'tsman, J. Kitaygorsky, D. Pan, A. Pearlman, A. Cross, I. Komissarov, Roman Sobolewski

Proceedings Volume 6583, 65830J (2007) https://doi.org/10.1117/12.723729

KEYWORDS: Sensors, Photons, Quantum efficiency, Superconductors, Receivers, Single photon detectors, Picosecond phenomena, Single mode fibers, Helium, Avalanche photodetectors

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Proceedings Article | 30 September 2005 Paper

Superconducting nanostructured detectors capable of single photon counting of mid-infrared optical radiation

I. Milostnaya, A. Korneev, O. Minaeva, I. Rubtsova, S. Slepneva, V. Seleznev, G. Chulkova, O. Okunev, K. Smirnov, B. Voronov, G. Gol'tsman, W. Slysz, J. Kitaygorsky, A. Cross, A. Pearlman, Roman Sobolewski

Proceedings Volume 5957, 59570A (2005) https://doi.org/10.1117/12.623767

KEYWORDS: Quantum efficiency, Sensors, Superconductors, Photons, Temperature metrology, Single photon detectors, Mid-IR, Absorption, Single photon, Avalanche photodetectors

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Proceedings Article | 30 September 2005 Paper

Fiber-coupled quantum-communications receiver based on two NbN superconducting single-photon detectors

W. Slysz, M. Wegrzecki, J. Bar, P. Grabiec, M. Górska, C. Latta, V. Zwiller, A. Pearlman, A. Cross, A. Korneev, P. Kouminov, K. Smirnov, B. Voronov, G. Gol'tsman, A. Verevkin, M. Currie, R. Sobolewski

Proceedings Volume 5957, 59571K (2005) https://doi.org/10.1117/12.623158

KEYWORDS: Receivers, Sensors, Photons, Quantum efficiency, Single photon detectors, Picosecond phenomena, Superconductors, Near infrared, Photoresist materials, Quantum cryptography

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Proceedings Article | 25 March 2005 Paper

NbN phonon-cooled hot-electron bolometer mixer for terahertz heterodyne receivers

Gregory Gol'tsman, Yuriy Vachtomin, Sergey Antipov, Matvey Finkel, Sergey Maslennikov, Konstantin Smirnov, Stanislav Polyakov, Sergey Svechnikov, Natalia Kaurova, Elisaveta Grishina, Boris Voronov

Proceedings Volume 5727, (2005) https://doi.org/10.1117/12.590490

KEYWORDS: Terahertz radiation, Temperature metrology, Silicon, Receivers, Oscillators, Antennas, Signal detection, Heterodyning, Superconductors, Amplifiers

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Proceedings Article | 25 March 2005 Paper

Advanced nanostructured optical NbN single-photon detector operated at 2.0 K

Gregory Goltsman, Alexander Korneev, Olga Minaeva, Inna Rubtsova, Galina Chulkova, Irina Milostnaya, Konstantin Smirnov, Boris Voronov, Andrey Lipatov, Aaron Pearlman, A. Cross, Wojtek Slysz, Alexander Verevkin, Roman Sobolewski

Proceedings Volume 5732, (2005) https://doi.org/10.1117/12.590455

KEYWORDS: Quantum efficiency, Superconductors, Photons, Sensors, Single photon detectors, Nanostructuring, Integrated optics, Quantum communications, Temperature metrology, Semiconductors

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Proceedings Article | 8 October 2004 Paper

Heterodyne receiver for 3-5 THz with hot-electron bolometer mixer

Heinz-Wilhelm Hubers, Alexei Semenov, Heiko Richter, Martin Schwarz, Burghardt Gunther, Konstantin Smirnov, Gregory Gol'tsman, Boris Voronov

Proceedings Volume 5498, (2004) https://doi.org/10.1117/12.552974

KEYWORDS: Terahertz radiation, Gas lasers, Antennas, Bolometers, Heterodyning, Receivers, Carbon monoxide, Oscillators, Temperature metrology, Laser stabilization

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Proceedings Article | 8 August 2003 Paper

Ultrafast superconducting single-photon optical detectors

Roman Sobolewski, J. Zhang, W. Slysz, A. Pearlman, A. Verevkin, A. Lipatov, O. Okunev, G. Chulkova, A. Korneev, K. Smirnov, P. Kouminov, B. Voronov, N. Kaurova, V. Drakinsky, G. Goltsman

Proceedings Volume 5123, (2003) https://doi.org/10.1117/12.516995

KEYWORDS: Photons, Superconductors, Sensors, Quantum efficiency, Picosecond phenomena, Electron beam lithography, Single photon detectors, Semiconductors, Photomasks, Infrared radiation

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Proceedings Article | 4 August 2003 Paper

Ultrafast superconducting single-photon detectors for infrared wavelength quantum communications

Aleksandr Verevkin, Aaron Pearlman, Wojtek Slysz, Jin Zhang, Roman Sobolewski, Galina Chulkova, Oleg Okunev, Pavel Kouminov, Vladimir Drakinskij, Konstantin Smirnov, Natalia Kaurova, Boris Voronov, Gregory Gol'tsman, Marc Currie

Proceedings Volume 5105, (2003) https://doi.org/10.1117/12.501197

KEYWORDS: Quantum efficiency, Photons, Superconductors, Sensors, Single photon detectors, Ultrafast phenomena, Quantum communications, Picosecond phenomena, Infrared radiation, Infrared detectors

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Proceedings Article | 17 February 2003 Paper

Superconducting hot electron bolometer as mixer for far-infrared heterodyne receivers

Heinz-Wilhelm Huebers, Alexei Semenov, Heiko Richter, Manfred Birk, Michael Krocka, Ulrich Mair, Konstantin Smirnov, Gregory Gol'tsman, Boris Voronov

Proceedings Volume 4855, (2003) https://doi.org/10.1117/12.459182

KEYWORDS: Receivers, Antennas, Heterodyning, Terahertz radiation, Superconductors, Bolometers, Signal attenuation, Astronomy, Interference (communication), Black bodies

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Showing 5 of 19 publications

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