Demonstration of a quantized acoustic octupole topological insulator

Recently introduced quantized multipole topological insulators (QMTIs) reveal new types of gapped boundary states, which themselves represent lower-dimensional topological phases and host symmetry protected zero-dimensional corner states. Inspired by these predictions, tremendous efforts have been d...

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Detalles Bibliográficos
Autores principales: Ni, Xiang, Li, Mengyao, Weiner, Matthew, Alù, Andrea, Khanikaev, Alexander B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7193630/
https://www.ncbi.nlm.nih.gov/pubmed/32355274
http://dx.doi.org/10.1038/s41467-020-15705-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7193630/
https://www.ncbi.nlm.nih.gov/pubmed/32355274
http://dx.doi.org/10.1038/s41467-020-15705-y

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