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Symmetry-protected solitons and bulk-boundary correspondence in generalized Jackiw–Rebbi models

We investigate the roles of symmetry and bulk-boundary correspondence in characterizing topological edge states in generalized Jackiw–Rebbi (JR) models. We show that time-reversal (T), charge-conjugation (C), parity (P), and discrete internal field rotation ([Formula: see text] ) symmetries protect...

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Detalles Bibliográficos
Autores principales: Oh, Chang-geun, Han, Sang-Hoon, Cheon, Sangmo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8569174/
https://www.ncbi.nlm.nih.gov/pubmed/34737401
http://dx.doi.org/10.1038/s41598-021-01117-5