Publication Date:
2017-12-30
Description:
Author(s): Furu Zhang, Jianhui Zhou, Di Xiao, and Yugui Yao Band inversion has led to rich physical effects in both topological insulators and topological semimetals. It has been found that the inverted band structure with the Mexican-hat dispersion could enhance the interband correlation leading to a strong intrinsic plasmon excitation. Its frequency ranges... [Phys. Rev. Lett. 119, 266804] Published Fri Dec 29, 2017
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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