Modification of topological corner excitations at the interplay of boundary geometry and Coulomb interaction.
2D systems
edge states
strongly correlated systems
topological insulator
Journal
Journal of physics. Condensed matter : an Institute of Physics journal
ISSN: 1361-648X
Titre abrégé: J Phys Condens Matter
Pays: England
ID NLM: 101165248
Informations de publication
Date de publication:
21 Aug 2023
21 Aug 2023
Historique:
received:
28
04
2023
accepted:
07
08
2023
medline:
8
8
2023
pubmed:
8
8
2023
entrez:
7
8
2023
Statut:
epublish
Résumé
The effect of Coulomb interaction on the 2D second order topological superconductor is investigated taking into account different geometries of the boundary in the mainframe of the mean-field approximation. The spontaneous symmetry breaking, described earlier in Aksenov
Identifiants
pubmed: 37549671
doi: 10.1088/1361-648X/aceddf
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
© 2023 IOP Publishing Ltd.