DocumentCode
861778
Title
Fourier spectroscopy study of Josephson junction own radiation
Author
Lipatov, A.P. ; Ilyin, V.A. ; Verevkin, A.A.
Author_Institution
Moscow State Pedagogical Univ., Russia
Volume
5
Issue
2
fYear
1995
fDate
6/1/1995 12:00:00 AM
Firstpage
2678
Lastpage
2681
Abstract
The frequency characteristics of Josephson own radiation have been studied by means of Fourier spectroscopy. The FIR measurements were performed with the help of Fourier spectrometer coupled with the Nb Josephson junction. The main feature of this technique is that one Josephson junction operates as both generator and detector of own radiation at the same time. The spectrometer operates either in double-beam mode with resolution /spl sim/2 GHz or in multi-beam mode with resolution /spl sim/1 GHz.<>
Keywords
Fourier transform spectroscopy; Josephson effect; superconducting device testing; FIR measurements; Fourier spectroscopy; Josephson junction; Nb; detector; double-beam mode; frequency characteristics; generator; multi-beam mode; own radiation; resolution; Finite impulse response filter; Frequency; High temperature superconductors; Josephson junctions; Mirrors; Niobium; Performance evaluation; Radiation detectors; Spectroscopy; Superconductivity;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/77.403142
Filename
403142
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