PHASE-BOUNDARY OF A CUBIC SUPERCONDUCTING CIRCUIT IN A MAGNETIC-FIELD OF ARBITRARY MAGNITUDE AND DIRECTION

Article

关键词: FLUX-QUANTIZATION;    NETWORKS;    FRUSTRATION;    PERCOLATION;    RATIO;   

DOI  :  10.1103/PhysRevB.43.7718

来源: SCIE

【 摘 要 】

An exact analytic expression for the mean-field phase boundary T(c)(H) of a cubic superconducting circuit in an arbitrary external-magnetic-field vector H is derived. The phase boundary of this circuit is shown to depend in a complex and sensitive way on both the magnitude and the direction of the magnetic field. Some practical applications of these properties are also suggested.

【 授权许可】

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