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Discovery of [Formula: see text] rotation anomaly in topological crystalline insulator SrPb

Topological crystalline insulators (TCIs) are insulating electronic states with nontrivial topology protected by crystalline symmetries. Recently, theory has proposed new classes of TCIs protected by rotation symmetries [Formula: see text] , which have surface rotation anomaly evading the fermion do...

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Detalles Bibliográficos
Autores principales: Fan, Wenhui, Nie, Simin, Wang, Cuixiang, Fu, Binbin, Yi, Changjiang, Gao, Shunye, Rao, Zhicheng, Yan, Dayu, Ma, Junzhang, Shi, Ming, Huang, Yaobo, Shi, Youguo, Wang, Zhijun, Qian, Tian, Ding, Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8024327/
https://www.ncbi.nlm.nih.gov/pubmed/33824343
http://dx.doi.org/10.1038/s41467-021-22350-6