Geometry of the Josephson effect
作者： Jeeva S. Anandan , Arun K. Pati
DOI: 10.1016/S0375-9601(97)00290-9
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摘要: Abstract We investigate the geometry of Josephson tunneling current between two superconductors separated by an insulator. obtain geometric phase and Fubini-Study metric in Feynman's treatment effect. The zero-voltage is shown to be purely a quantity, proportional speed transportation state vector its projective Hilbert space. time rate change non-cyclic calculated related this speed.
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