Josephson current-phase relationships with unconventional superconductors
- 1 August 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 52 (5), 3087-3090
- https://doi.org/10.1103/physrevb.52.3087
Abstract
The current (energy)-phase relationships for Josephson coupling involving unconventional superconductors are investigated. It is shown that in general the energy can have minima at phase differences of neither 0 nor π even for superconductors that do not break time-reversal symmetry in the bulk.Keywords
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