Measurements of Nyquist Noise Spectra in Passive Electric Circuits by Using a SQUID
- 1 July 1986
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 25 (7R)
- https://doi.org/10.1143/jjap.25.1097
Abstract
The Nyquist noise power spectra of various electric circuits have been measured by using a SQUID. From these measurements, we have demonstrated the applicability of the observed noise spectra to noise thermometry. The results of the noise measurements, especially in bulk metal rods, might be useful for establishing noise-free conditions for SQUID measuring systems.Keywords
This publication has 3 references indexed in Scilit:
- Nuclear-spin noisePhysical Review Letters, 1985
- Thermal Agitation of Electricity in ConductorsPhysical Review B, 1928
- Thermal Agitation of Electric Charge in ConductorsPhysical Review B, 1928