Records |
Author |
Maslennikova, A.; Larionov, P.; Ryabchun, S.; Smirnov, A.; Pentin, I.; Vakhtomin, Yu.; Smirnov, K.; Kaurova, N.; Voronov, B.; Goltsman, G. |
Title |
Noise equivalent power and dynamic range of NBN hot-electron bolometers |
Type |
Conference Article |
Year |
2011 |
Publication |
Proc. MLPLIT |
Abbreviated Journal |
Proc. MLPLIT |
Volume |
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Issue |
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Pages |
146-148 |
Keywords |
NbN HEB |
Abstract |
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Address |
Suzdal / Vladimir (Russia) |
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Publisher |
Modern laser physics and laser-information technologies for science and manufacture |
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1st international russian-chinese conference / youthschool-workshop |
Notes |
September 23-28, 2011 |
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Call Number |
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Serial |
1386 |
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Author |
Slysz, W.; Wegrzecki, M.; Papis, E.; Gol'tsman, G. N.; Verevkin, A.; Sobolewski, R. |
Title |
A method of optimization of the NbN superconducting single-photon detector |
Type |
Miscellaneous |
Year |
2004 |
Publication |
INIS |
Abbreviated Journal |
INIS |
Volume |
36 |
Issue |
27 |
Pages |
1-2 |
Keywords |
NbN SSPD, SNSPD |
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5-th International Symposium Ion Implantation and Other Applications of Ions and Electrons, ION |
Notes |
Reference num. 36060124 |
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no |
Call Number |
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Serial |
1485 |
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Author |
Goltsman, G. |
Title |
Superconducting NbN hot-electron bolometer mixer, direct detector and single-photon counter: from devices to systems |
Type |
Report |
Year |
2009 |
Publication |
2-nd Int. Conf. EUROFLUX |
Abbreviated Journal |
2-nd Int. Conf. EUROFLUX |
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Issue |
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Pages |
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Keywords |
HEB, SSPD, SNSPD |
Abstract |
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Address |
Avignon, France |
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Notes |
Provided by the SAO/NASA Astrophysics Data System |
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no |
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Serial |
1398 |
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Author |
Beebe, M. R.; Beringer, D. B.; Burton, M. C.; Yang, K.; Lukaszew, R. A. |
Title |
Stoichiometry and thickness dependence of superconducting properties of niobium nitride thin films |
Type |
Journal Article |
Year |
2016 |
Publication |
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films |
Abbreviated Journal |
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films |
Volume |
34 |
Issue |
2 |
Pages |
021510 (1 to 4) |
Keywords |
potential plagiarism, possible plagiarism, NbN films |
Abstract |
The current technology used in linear particle accelerators is based on superconducting radio frequency (SRF) cavities fabricated from bulk niobium (Nb), which have smaller surface resistance and therefore dissipate less energy than traditional nonsuperconducting copper cavities. Using bulk Nb for the cavities has several advantages, which are discussed elsewhere; however, such SRF cavities have a material-dependent accelerating gradient limit. In order to overcome this fundamental limit, a multilayered coating has been proposed using layers of insulating and superconducting material applied to the interior surface of the cavity. The key to this multilayered model is to use superconducting thin films to exploit the potential field enhancement when these films are thinner than their London penetration depth. Such field enhancement has been demonstrated in MgB2 thin films; here, the authors consider films of another type-II superconductor, niobium nitride (NbN). The authors present their work correlating stoichiometry and superconducting properties in NbN thin films and discuss the thickness dependence of their superconducting properties, which is important for their potential use in the proposed multilayer structure. While there are some previous studies on the relationship between stoichiometry and critical temperature TC, the authors are the first to report on the correlation between stoichiometry and the lower critical field HC1. |
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0734-2101 |
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Notes |
Potential plagiarism for 1503 |
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no |
Call Number |
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Serial |
1504 |
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Author |
Tiulina, V.; Iomdina, E.; Goltsman, G.; Seliverstov, S.; Sianosyan, A.; Teplyakova, K.; Rusova, A.; Zaitsev, S.; Zernii, E.; Senin, I. |
Title |
UVB promotes the initiation of uveitic inflammatory and changes in thehydration of the cornea in vivo |
Type |
Miscellaneous |
Year |
2019 |
Publication |
FEBS Open Bio |
Abbreviated Journal |
FEBS Open Bio |
Volume |
9 |
Issue |
S1 |
Pages |
79 |
Keywords |
medicine; scheimpflug imaging; UVB; confocal microscopy; cornea; optical coherent tomography; rabbit eyes; terahertz radiation |
Abstract |
Recently, active research has been conducted in the field of terahertz (THz) scanning of human tissues for noninvasive determination of their hydration level, which haves hown high diagnostic efficiency of this technology in various pathological conditions. Recently, we have developed a laboratory model of the facility for monitoring the state of the water balance of the cornea using THz scanning in vivo, which opens up the possibility of applying this approach in ophthalmology. The aim of the work wasto compare the results of the THz scan of the cornea with its clinical changes using the example of an experimental model of the UV induced keratouveitis. Anexperimental study, which included a comprehensive assessment of clinical changes in the cornea of rabbits during keratouveitis induction, revealed a decrease in the stability of the tear film, pathological changes in the corneal epithelium and stroma, as well as its anatomical and optical parameters. Comparison of data obtained in the THz scan of the cornea with tears production, optical coherence tomography and confocal microscopy showed their consistency in all observation periods, which allows us to conclude that the developed laboratory setup works and the feasibility of further research to promote the corneal hydration evaluation technology in clinical practice. Acknowledgements: Research was funded by the RSF, grant number 161500255. |
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2211-5463 |
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Notes |
Poster P-01-040 |
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no |
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Serial |
1276 |
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