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Real-space recipes for general topological crystalline states

Topological crystalline states (TCSs) are short-range entangled states jointly protected by onsite and crystalline symmetries. Here we present a unified scheme for constructing all TCSs, bosonic and fermionic, free and interacting, from real-space building blocks and connectors. Building blocks are...

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Detalles Bibliográficos
Autores principales: Song, Zhida, Fang, Chen, Qi, Yang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7442842/
https://www.ncbi.nlm.nih.gov/pubmed/32826908
http://dx.doi.org/10.1038/s41467-020-17685-5