Self-consistent theory of current injection into d and d plus is superconductors
Journal article, 2022
We present results for the steady-state nonlinear response of a dx2-y2 Delta s <i . The resulting spectral rearrangements and voltage-dependent scattering amplitudes lead to a pronounced non-thermally broadened split of the zero-bias conductance peak that is not seen in a non-selfconsistent Landauer-Buttiker scattering approach.
unconventional superconductivity
non-equilibrium theory
tunneling spectroscopy
Author
Kevin Marc Seja
Chalmers, Microtechnology and Nanoscience (MC2), Applied Quantum Physics
Tomas Löfwander
Chalmers, Microtechnology and Nanoscience (MC2), Applied Quantum Physics
Journal of Physics Condensed Matter
0953-8984 (ISSN) 1361-648X (eISSN)
Vol. 34 42 425301Subject Categories
Condensed Matter Physics
DOI
10.1088/1361-648X/ac8903
PubMed
35952637