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Topological states and phase transitions in Sb(2)Te(3)-GeTe multilayers

Topological insulators (TIs) are bulk insulators with exotic ‘topologically protected’ surface conducting modes. It has recently been pointed out that when stacked together, interactions between surface modes can induce diverse phases including the TI, Dirac semimetal, and Weyl semimetal. However, c...

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Detalles Bibliográficos
Autores principales: Nguyen, Thuy-Anh, Backes, Dirk, Singh, Angadjit, Mansell, Rhodri, Barnes, Crispin, Ritchie, David A., Mussler, Gregor, Lanius, Martin, Grützmacher, Detlev, Narayan, Vijay
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4904215/
https://www.ncbi.nlm.nih.gov/pubmed/27291288
http://dx.doi.org/10.1038/srep27716