Quantum transport of two-species Dirac fermions in dual-gated three-dimensional topological insulators

Novel physics of topological aspects are obscured due to lack of effective way to manipulate topological particles. Here, Xu et al. demonstrate independent control of Dirac fermions on top and bottom surfaces of BiSbTeSe2flakes by dual-gating, which suggests a way to manipulate exotic particles.

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Detalles Bibliográficos
Autores principales: Yang Xu, Ireneusz Miotkowski, Yong P. Chen
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
Materias:
Q
Acceso en línea:https://doaj.org/article/679b6f351d97497fa04b43964c479bd4
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