He - B Weak Link 3 of a Superfluid Direct Measurement of the Current - Phase Relation
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منابع مشابه
Direct measurement of the current-phase relation of a superfluid 3He-B weak link
Direct measurements of the current-phase relation, I versus Deltaphi, for a weak link coupling two reservoirs of B-phase superfluid helium-3 (3He-B) were made over a wide range of temperatures. The weak link consists of a square array of 100-nanometer-diameter apertures. For temperatures T such that T/Tc >/= 0.6 (where Tc is the superfluid transition temperature), I approximately sin(Deltaphi)....
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