Superconducting current-phase relation in Nb/Au/(001)YBa2Cu3Ox heterojunctions

P. V. Komissinski, E. Il'ichev, G. A. Ovsyannikov +6

We probe directly the superconducting current-phase relations (CPR) of Nb/Au/(001) YBa2Cu3Ox heterojunctions prepared in epitaxial c-axis oriented YBa2Cu3Ox (YBCO) thin films. The…