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High-Tc harmonic mixer applied to Josephson junction array voltage standard at NIM.

Authors :
Xue, S.Q.
Li, H.H.
Source :
IEEE Transactions on Instrumentation & Measurement. Apr97, Vol. 46 Issue 2, p250. 3p. 7 Black and White Photographs, 1 Diagram, 2 Graphs.
Publication Year :
1997

Abstract

Looks at the use of a high-Tc superconducting (YBCO) Josephson-junction harmonic mixer to improve the spectrum purity of the microwave source in the JJAVS at the National Institute of Metrology. Comparison with microwave source using source-locking counter EIP 578B; Reduction of random uncertainty of JJAVS.

Details

Language :
English
ISSN :
00189456
Volume :
46
Issue :
2
Database :
Academic Search Index
Journal :
IEEE Transactions on Instrumentation & Measurement
Publication Type :
Academic Journal
Accession number :
9706031499
Full Text :
https://doi.org/10.1109/19.571824