Normalized (divided by ) conductance for the homogeneous current-carrying state in the -wave film for different values of the transport current. The curves are plotted with and . The left and right insets show the schemes for probing the density of states in the current-carrying -wave film and in the weak link (see text for details).
Normalized conductance for the homogeneous current-carrying state in the -wave film for different values of and at .
Normalized conductance at the contact between two current-carrying -wave superconductors for different values of the transport supercurrent and for two values of the phase difference .
Distribution of the current density in the vicinity of the contact for , (a); and (b); and (c); and (d).
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