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Hourglass Dirac chain metal in rhenium dioxide

Nonsymmorphic symmetries, which involve fractional lattice translations, can generate exotic types of fermionic excitations in crystalline materials. Here we propose a topological phase arising from nonsymmorphic symmetries—the hourglass Dirac chain metal, and predict its realization in the rhenium...

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Detalles Bibliográficos
Autores principales: Wang, Shan-Shan, Liu, Ying, Yu, Zhi-Ming, Sheng, Xian-Lei, Yang, Shengyuan A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705673/
https://www.ncbi.nlm.nih.gov/pubmed/29184139
http://dx.doi.org/10.1038/s41467-017-01986-3