Quantum spin Hall effect and topological phase transition in InNxBiySb1−x−y/InSb quantum wells

Quantum spin Hall effect and topological phase transition in InNxBiySb1−x−y/InSb quantum wells

Quantum spin Hall (QSH) effect, a fundamentally new quantum state of matter and topological phase transitions are characteristics of a kind of electronic material, popularly referred to as topological insulators (TIs). TIs are similar to ordinary insulator in terms of their bulk bandgap, but have ga...

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Bibliographic Details
Main Authors: Zhigang Song, Sumanta Bose, Weijun Fan, Dao Hua Zhang, Yan Yang Zhang, Shu Shen Li
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
quantum spin Hall effect
topological insulator
quantum well
k ·p method
Online Access:https://doi.org/10.1088/1367-2630/aa795c

Internet

https://doi.org/10.1088/1367-2630/aa795c

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