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Author Gol'tsman, G. N.; Korneev, A.; Rubtsova, I.; Milostnaya, I.; Chulkova, G.; Minaeva, O.; Smirnov, K.; Voronov, B.; Słysz, W.; Pearlman, A.; Verevkin, A.; Sobolewski, R.
Title Ultrafast superconducting single-photon detectors for near-infrared-wavelength quantum communications Type Journal Article
Year 2005 Publication Phys. Stat. Sol. (C) Abbreviated Journal Phys. Stat. Sol. (C)
Volume 2 Issue 5 Pages (down) 1480-1488
Keywords NbN SSPD, SNSPD
Abstract We present our progress on the research and development of NbN superconducting single‐photon detectors (SSPD's) for ultrafast counting of near‐infrared photons for secure quantum communications. Our SSPD's operate in the quantum detection mode based on the photon‐induced hotspot formation and subsequent development of a transient resistive barrier across an ultrathin and submicron‐width superconducting stripe. The devices are fabricated from 4‐nm‐thick NbN films and kept in the 4.2‐ to 2‐K temperature range. The detector experimental quantum efficiency in the photon‐counting mode reaches above 40% for the visible light and up to 30% in the 1.3‐ to 1.55‐µm wavelength range with dark counts below 0.01 per second. The experimental real‐time counting rate is above 2 GHz and is limited by our readout electronics. The SSPD's timing jitter is below 18 ps, and the best‐measured value of the noise‐equivalent power (NEP) is 5 × 10–21 W/Hz1/2 at 1.3 µm. In terms of quantum efficiency, timing jitter, and maximum counting rate, our NbN SSPD's significantly outperform semiconductor avalanche photodiodes and photomultipliers in the 1.3‐ to 1.55‐µm range.
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Corporate Author Thesis
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Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1610-1634 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 1479
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Author de Graauw, T.; Caux, E.; Guesten, R.; Helmich, F.; Pearson, J.; Phillips, T. G.; Schieder, R.; Tielens, X.; Saraceno, P.; Stutzki, J.; Wafelbakker, C. K.; Whyborn, N. D.
Title The Herschel-heterodyne instrument for the far-infrared (HIFI) Type Conference Article
Year 2005 Publication Bulletin of the American Astronomical Society Abbreviated Journal
Volume Issue Pages (down) 1219
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Abstract
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Bulletin of the American Astronomical Society Abbreviated Series Title
Series Volume 37 Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number ref2005AAS...207.3503D Serial 420
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Author Morozov, D. V.; Smirnov, K. V.; Smirnov, A. V.; Lyakhov, V. A.; Goltsman, G. N.
Title A millimeter-submillimeter phonon-cooled hot-electron bolometer mixer based on two-dimensional electron gas in an AlGaAs/GaAs heterostructure Type Journal Article
Year 2005 Publication Semicond. Abbreviated Journal Semicond.
Volume 39 Issue 9 Pages (down) 1082-1086
Keywords 2D electron gas, AlGaAs/GaAs heterostructures, mixers
Abstract Experimental results obtained by studying the main characteristics of a millimeter-submillimeter wave mixer based on the hot-electron effect in a two-dimensional electron gas in a AlGaAs/GaAs heterostructure with a phonon-scattering cooling mechanism for charge carriers are reported. The gain bandwidth of the mixer is 4 GHz, the internal conversion losses are 13 dB, and the optimum local-oscillator power is 0.5 μW (for a mixer area of 1 μm2). It is shown that a millimeter-submillimeter-wave receiver with a noise temperature of 1900 K can be developed on the basis of a AlGaAs/GaAs mixer. This mixer also appears to be promising for use in array receiver elements.
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1063-7826 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 1463
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Author Финкель, М. И.; Масленников, С. Н.; Гольцман, Г. Н.
Title Супергетеродинные терагерцовые приёмники со сверхпроводниковым смесителем на электронном разогреве Type Journal Article
Year 2005 Publication Известия высших учебных заведений. Радиофизика Abbreviated Journal
Volume 48 Issue 10 Pages (down) 964-970
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Corporate Author Thesis
Publisher Place of Publication Editor
Language russian Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Duplicated as 381 Approved no
Call Number Serial 380
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Author Koshelets, V.P.; Dmitriev, P.N.; Ermakov, A.B.; Sobolev, A.S.; Torgashin, M.Y.; Kurin, V.V.; Pankratov, A.L.; Mygind, J.
Title Optimization of the phase-locked flux-flow oscillator for the submm integrated receiver Type Journal Article
Year 2005 Publication IEEE Trans. Appl. Supercond. Abbreviated Journal
Volume 15 Issue 2 Pages (down) 964-967
Keywords SIR
Abstract
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1051-8223 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 515
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Author Koshelets, V. P.; Shitov, S. V.; Ermakov, A. B.; Filippenko, L. V.; Koryukin, O. V.; Khudchenko, A. V.; Torgashin, M. Yu.; Yagoubov, P. A.; Hoogeveen, R. W. M.; Pylypenko, O. M.
Title Superconducting integrated receiver for TELIS Type Journal Article
Year 2005 Publication IEEE Trans. Appl. Supercond. Abbreviated Journal
Volume 15 Issue 2 Pages (down) 960-963
Keywords SIR
Abstract
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1051-8223 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 517
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Author Кошелец, В. П.; Дмитриев, П. Н.; Ермаков, А. Б.; Филиппенко, Л. В.; Корюкин, О. В.; Торгашин, М. Ю.; Худченко, А. В.
Title Интегральный сверхпроводниковый спектрометр Type Journal Article
Year 2005 Publication Известия вузов. Радиофизика Abbreviated Journal
Volume 48 Issue 10-11 Pages (down) 947-954
Keywords SIR
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language russian Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 518
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Author Datesman, A.M.; Schultz, J.C.; Lichtenberger, A.W.; Golish, D.; Walker, C.K.; Kooi, J.
Title Fabrication and characterization of niobium diffusion-cooled hot-electron bolometers on silicon nitride membranes Type Journal Article
Year 2005 Publication IEEE Trans. Appl. Supercond. Abbreviated Journal
Volume 15 Issue 2 Pages (down) 928-931
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Abstract
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1051-8223 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 439
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Author Kinch, M. A.; Wan, C.-F., Beck, J. D.
Title 1/f noise in HgCdTe photodiodes Type Journal Article
Year 2005 Publication J. Electron. Mater. Abbreviated Journal
Volume 34 Issue 6 Pages (down) 928-932
Keywords HgCdTe
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Notes Approved no
Call Number Serial 468
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Author Finkel, M. I.; Maslennikov, S. N.; Gol'tsman, G. N.
Title Terahertz heterodyne receivers based on superconductive hot-electron bolometer mixers Type Journal Article
Year 2005 Publication Radiophys. Quant. Electron. Abbreviated Journal Radiophys. Quant. Electron.
Volume 48 Issue 10-11 Pages (down) 859-864
Keywords HEB, applications
Abstract We consider recent results in development of hot-electron bolometer mixers. Special attention is paid to optimization of the contacts between the antenna and the active area of a superconducting film. An important result in the study of the parasitic effect of direct detection is obtained during the measurement of the noise temperatures by the hot/cold load method. The latest results of studies of the waveguide hot-electron bolometer mixers and their successful practical applications are considered. Progress in development of high-frequency (over 1.3 THz) heterodyne receivers for several important international projects is discussed and new submillimeter radio astronomy projects ESPRIT and SAFIR are described.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0033-8443 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Serial 381
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