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Imaging quantum spin Hall edges in monolayer WTe(2)

A two-dimensional (2D) topological insulator exhibits the quantum spin Hall (QSH) effect, in which topologically protected conducting channels exist at the sample edges. Experimental signatures of the QSH effect have recently been reported in an atomically thin material, monolayer WTe(2). Here, we d...

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Detalles Bibliográficos
Autores principales: Shi, Yanmeng, Kahn, Joshua, Niu, Ben, Fei, Zaiyao, Sun, Bosong, Cai, Xinghan, Francisco, Brian A., Wu, Di, Shen, Zhi-Xun, Xu, Xiaodong, Cobden, David H., Cui, Yong-Tao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6368433/
https://www.ncbi.nlm.nih.gov/pubmed/30783621
http://dx.doi.org/10.1126/sciadv.aat8799