Interacting edge states of fermionic symmetry-protected topological phases in two dimensions
Recently, it has been found that there exist symmetry-protected topological phases of fermions, which have no realizations in non-interacting fermionic systems or bosonic models. We study the edge states of such an intrinsically interacting fermionic SPT phase in two spatial dimensions, protected...
| Published in: | SciPost Physics |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
SciPost
2020-08-01
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| Online Access: | https://scipost.org/SciPostPhys.9.2.016 |