Theory of rf-biased superconducting quantum interference device for nonhysteretic regime
Abstract
The SQUID response φ (φe) is studied analytically for the nonhysteretic regime, 2πLsIc<φ0, and low-frequency excitation, ω?108 s-1. The influence of the weak-link parameters on the voltage at the tank circuit is demonstrated. The calculations including the cos(2πφ/φ0) term are compared with the experimental results of Nisenoff and Wolf.
- Publication:
-
Journal of Applied Physics
- Pub Date:
- December 1976
- DOI:
- 10.1063/1.322574
- Bibcode:
- 1976JAP....47.5440E
- Keywords:
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- 74.50.Tk