Symmetry-protected solitons and bulk-boundary correspondence in generalized Jackiw–Rebbi models
Abstract 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 ( $$Z_n$$ Z n ) symmetries protec...
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Autores principales: | Chang-geun Oh, Sang-Hoon Han, Sangmo Cheon |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/1403800d83ac426d820d5f463a8d5ee1 |
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