Breaking time-reversal and translational symmetry at edges of d-wave superconductors: Microscopic theory and comparison with quasiclassical theory
We report results of a microscopic calculation of a second-order phase transition into a state-breaking time-reversal and translational invariance along pair-breaking edges of d-wave superconductors. By solving a tight-binding model through exact diagonalization with the Bogoliubov–de Gennes method,...
| Published in: | Physical Review Research |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2020-11-01
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| Online Access: | http://doi.org/10.1103/PhysRevResearch.2.043198 |