Is the Edge States Energy Spectrum of a 2D Topological Insulator Linear?
- 作者: Entin M.V.1,2, Mahmoodian M.M.1,2, Magarill L.I.1,2
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隶属关系:
- Rzhanov Institute of Semiconductor Physics
- Novosibirsk State University
- 期: 卷 52, 编号 4 (2018)
- 页面: 526-530
- 栏目: XXV International Symposium “Nanostructures: Physics and Technology”, Saint Petersburg, June 26–30, 2017. Quantum Wells, Quantum Wires, Quantum Dots, and Band Structure
- URL: https://journal-vniispk.ru/1063-7826/article/view/202935
- DOI: https://doi.org/10.1134/S1063782618040139
- ID: 202935
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详细
The linearity of the edge states spectrum in a 2D topological insulator, important for various transport phenomena, is studied. Different edge state models are examined. It is found that, in some of them, the linearity is perfect, while, in others, the linearity is approximate.
作者简介
M. Entin
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
Email: mahmood@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
M. Mahmoodian
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
编辑信件的主要联系方式.
Email: mahmood@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
L. Magarill
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
Email: mahmood@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
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