Absorption of electromagnetic radiation in a quantum wire with an anisotropic parabolic potential in a transverse magnetic field
- Авторлар: Karpunin V.1, Margulis V.2
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Мекемелер:
- Mordovian State Pedagogical Institute
- Mordovian State University
- Шығарылым: Том 50, № 6 (2016)
- Беттер: 769-774
- Бөлім: Semiconductor Structures, Low-Dimensional Systems, and Quantum Phenomena
- URL: https://journals.rcsi.science/1063-7826/article/view/197242
- DOI: https://doi.org/10.1134/S1063782616060105
- ID: 197242
Дәйексөз келтіру
Аннотация
An analytical expression for the coefficient of absorption of electromagnetic radiation by electrons in a quantum wire in a magnetic field is derived. The case of a magnetic field transverse with respect to the wire axis is considered. The resonance character of absorption is shown, and the resonance frequencies as functions of the field are determined. The effect of the scattering of electrons at optical phonons is studied, and it is shown that scattering is responsible for additional resonance absorption peaks.
Авторлар туралы
V. Karpunin
Mordovian State Pedagogical Institute
Хат алмасуға жауапты Автор.
Email: karpuninvv@mail.ru
Ресей, Saransk, 430007
V. Margulis
Mordovian State University
Email: karpuninvv@mail.ru
Ресей, Saransk, 430005