DocumentCode
919343
Title
Observation of noise temperature in the Millikelvin range
Author
Kamper, R.A. ; Radebaugh, R. ; Zimmerman, J.E.
Volume
59
Issue
9
fYear
1971
Firstpage
1368
Lastpage
1369
Abstract
We report some measurements of noise at very low temperatures, with emphasis on the design and performance of the system used. This system is based on the Josephson effect, and has an observed noise temperature less than 0.005 K.
Keywords
Circuit noise; Frequency measurement; Josephson junctions; Niobium; Noise measurement; Resistors; Superconducting device noise; Temperature distribution; Thermal resistance; Voltage;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1971.8426
Filename
1450356
Link To Document