Intrinsic Fluctuations in a Superconducting 'Flux Detector' Ring Closed by a Josephson Junction: Theory and Experiment.
CORNELL UNIV ITHACA N Y MATERIALS SCIENCE CENTER
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The authors calculate the effect of thermal fluctuations on the distribution of values of external flux at which a small superconducting ring closed with a josephson junction undergoes transitions between fluxoid quantum states. This configuration provides the basis for the superconducting quantum flux detector SQUID.
- Test Facilities, Equipment and Methods
- Electricity and Magnetism