Отправить статью по E-mail Is the Edge States Energy Spectrum of a 2D Topological Insulator Linear?
- Авторы: Entin M.V.1,2, Mahmoodian M.M.1,2, Magarill L.I.1,2
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Учреждения:
- Rzhanov Institute of Semiconductor Physics
- Novosibirsk State University
- Выпуск: Том 52, № 4 (2018)
- Страницы: 526-530
- Раздел: XXV International Symposium “Nanostructures: Physics and Technology”, Saint Petersburg, June 26–30, 2017. Quantum Wells, Quantum Wires, Quantum Dots, and Band Structure
- URL: https://ogarev-online.ru/1063-7826/article/view/202935
- DOI: https://doi.org/10.1134/S1063782618040139
- ID: 202935
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Аннотация
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.
Об авторах
M. Entin
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
Email: mahmood@isp.nsc.ru
Россия, Novosibirsk, 630090; Novosibirsk, 630090
M. Mahmoodian
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
Автор, ответственный за переписку.
Email: mahmood@isp.nsc.ru
Россия, Novosibirsk, 630090; Novosibirsk, 630090
L. Magarill
Rzhanov Institute of Semiconductor Physics; Novosibirsk State University
Email: mahmood@isp.nsc.ru
Россия, Novosibirsk, 630090; Novosibirsk, 630090
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