Transverse Nernst–Ettingshausen Effect in Superlattices Upon Electron-Phonon Scattering
- Авторлар: Figarova S.1, Huseynov H.2, Figarov V.3
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Мекемелер:
- Department of Physics
- Azerbaijan University of Architecture and Construction
- Institute of Physics
- Шығарылым: Том 52, № 7 (2018)
- Беттер: 853-858
- Бөлім: Semiconductor Structures, Low-Dimensional Systems, and Quantum Phenomena
- URL: https://journals.rcsi.science/1063-7826/article/view/203624
- DOI: https://doi.org/10.1134/S1063782618070084
- ID: 203624
Дәйексөз келтіру
Аннотация
The Nernst–Ettingshausen coefficient is calculated in superlattices with the cosine dispersion law in the case of the scattering of charge carriers at acoustic and polar optical phonons in a magnetic field in the layer plane. A significant increase in the Nernst–Ettingshausen coefficient of a degenerate quasi-three-dimensional electron gas in a weak magnetic field is shown. For polar optical-phonon scattering, the Nernst–Ettingshausen coefficient changes sign in a strong magnetic field.
Авторлар туралы
S. Figarova
Department of Physics
Хат алмасуға жауапты Автор.
Email: figarov@bsu.az
Әзірбайжан, Baku, AZ-1148
H. Huseynov
Azerbaijan University of Architecture and Construction
Email: figarov@bsu.az
Әзірбайжан, Baku, AZ-1073
V. Figarov
Institute of Physics
Email: figarov@bsu.az
Әзірбайжан, Baku, AZ-1143