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Author |
Semenov, A. D.; Hübers, H.-W.; Gol’tsman, G. N.; Smirnov, K. |
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Title |
Superconducting quantum detector for astronomy and X-ray spectroscopy |
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Conference Article |
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Year |
2002 |
Publication |
Proc. Int. Workshop on Supercond. Nano-Electronics Devices |
Abbreviated Journal |
Proc. Int. Workshop on Supercond. Nano-Electronics Devices |
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Pages |
201-210 |
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Keywords |
NbN SSPD, SNSPD, SQD, superconducting quantum detectors, X-ray spectroscopy |
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Abstract |
We propose the novel concept of ultra-sensitive energy-dispersive superconducting quantum detectors prospective for applications in astronomy and X-ray spectroscopy. Depending on the superconducting material and operation conditions, such detector may allow realizing background limited noise equivalent power 10−21 W Hz−1/2 in the terahertz range when exposed to 4-K background radiation or counting of 6-keV photon with almost 10—4 energy resolution. Planar layout and relatively simple technology favor integration of elementary detectors into a detector array. |
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Naples, Italy |
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Springer |
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Boston, MA |
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Pekola, J.; Ruggiero, B.; Silvestrini, P. |
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978-1-4615-0737-6 |
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International Workshop on Superconducting Nano-Electronics Devices, May 28-June 1, 2001 |
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no |
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Call Number |
semenov2002superconducting |
Serial |
1525 |
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Author |
Peter H. Siegel |
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Title |
Terahertz technology |
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Journal Article |
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Year |
2002 |
Publication |
IEEE Trans. Microw. Theory Techn. |
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Volume |
50 |
Issue |
3 |
Pages |
910-928 |
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Keywords |
THz applications |
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494 |
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Author |
Omar, A.; Anantharamaiah, K. R.; Rupen, M.; Rigby, J. |
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Title |
VLA detection of OH absorption from the elliptical galaxy NGC 1052 |
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Journal Article |
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Year |
2002 |
Publication |
Astron. Astrophys. |
Abbreviated Journal |
A&A |
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Volume |
381 |
Issue |
1 |
Pages |
L29-L32 |
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0004-6361 |
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RPLAB @ s @ |
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435 |
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Author |
Okunev, O.; Smirnov, K.; Chulkova, G.; Korneev, A.; Lipatov, A.; Gol'tsman, G.; Zhang, J.; Slysz, W.; Verevkin, A.; Sobolewski, Roman |
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Title |
Ultrafast NBN hot-electron single-photon detectors for electronic applications |
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Abstract |
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Year |
2002 |
Publication |
Abstracts 8-th IUMRS-ICEM |
Abbreviated Journal |
Abstracts 8-th IUMRS-ICEM |
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Keywords |
NbN SSPD, SNSPD |
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Abstract |
We present a new, simple to manufacture, single-photon detector (SPD), which can work from ultraviolet to near-infrared wavelengths of optical radiation and combines high speed of operation, high quantum efficiency (QE), and very low dark counts. The devices are superconducting and operate at temperature below 5 K. The physics of operation of our SPD is based on formation of a photon-induced resistive hotspot and subsequent appearance of a transient resistive barrier across an ultrathin and submicron-wide superconductor. |
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8th IUMRS International Conference on Electronic Materials |
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no |
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1532 |
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Author |
Norton, P. |
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Title |
HgCdTe infrared detectors |
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Journal Article |
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Year |
2002 |
Publication |
Opto-Electronics Review |
Abbreviated Journal |
Opto-Electron. Rev. |
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Volume |
10 |
Issue |
3 |
Pages |
159-174 |
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458 |
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