Locking of symmetry breaking and topological phase in an interacting fermionic wire
We construct and study an intriguing model of one-dimensional interacting fermion wire, which is enforced to be in a topological phase by the spin-orbit locking structure in the interactions, regardless of the dimerization direction of the Peierls distortion, in sharp contrast to a conventional wisd...
| Κύριοι συγγραφείς: | , , , , |
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| Μορφή: | Άρθρο |
| Γλώσσα: | English |
| Έκδοση: |
American Physical Society
2020-02-01
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| Σειρά: | Physical Review Research |
| Διαθέσιμο Online: | http://doi.org/10.1103/PhysRevResearch.2.013122 |