DocumentCode
766662
Title
Josephson noise thermometry with HTS devices
Author
Gallop, J.C. ; Petley, B.W.
Author_Institution
Centre for Basic Metrol., Nat. Phys. Lab., Teddington, UK
Volume
44
Issue
2
fYear
1995
fDate
4/1/1995 12:00:00 AM
Firstpage
234
Lastpage
237
Abstract
We suggest that the very promising performance of Josephson devices based on high temperature superconductors (HTS) can provide new areas of application for a novel form of primary thermometer which has so far only been applied in the temperature range below 1 K. Both higher temperatures (up to 30 K) and much faster measuring times should be possible by using a novel dc SQUID readout system and by using recent improvements in electronic counter technology
Keywords
SQUIDs; high-temperature superconductors; measurement standards; superconducting device testing; thermometers; 1 K; 30 K; DC SQUID readout; HTS devices; Josephson noise thermometry; electronic counter technology; high temperature superconductors; primary thermometer; Bandwidth; Frequency; High temperature superconductors; Josephson junctions; Radiation detectors; Superconducting device noise; Superconducting devices; Superconducting transition temperature; Temperature distribution; Time measurement;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/19.377819
Filename
377819
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