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Topological unification of time-reversal and particle-hole symmetries in non-Hermitian physics

Topological phases are enriched in non-equilibrium open systems effectively described by non-Hermitian Hamiltonians. While several properties unique to non-Hermitian topological systems were uncovered, the fundamental role of symmetry in non-Hermitian physics has yet to be fully understood, and it h...

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Detalles Bibliográficos
Autores principales: Kawabata, Kohei, Higashikawa, Sho, Gong, Zongping, Ashida, Yuto, Ueda, Masahito
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6336874/
https://www.ncbi.nlm.nih.gov/pubmed/30655542
http://dx.doi.org/10.1038/s41467-018-08254-y