Lorentz-violating type-II Dirac fermions in transition metal dichalcogenide PtTe2

Lorentz-violating type-II Dirac fermions in transition metal dichalcogenide PtTe2

Whether the spin-degenerate counterpart of Lorentz-violating Weyl fermions, the Dirac fermions, can be realized remains as an open question. Here, Yan et al. report experimental evidence of such type-II Dirac fermions in bulk PtTe2 single crystal with a pair of strongly tilted Dirac cones.

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Detalles Bibliográficos
Autores principales: Mingzhe Yan, Huaqing Huang, Kenan Zhang, Eryin Wang, Wei Yao, Ke Deng, Guoliang Wan, Hongyun Zhang, Masashi Arita, Haitao Yang, Zhe Sun, Hong Yao, Yang Wu, Shoushan Fan, Wenhui Duan, Shuyun Zhou
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/181e5c82209545749f824bab927cf2df
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https://doaj.org/article/181e5c82209545749f824bab927cf2df

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