| Автор | Ruisheng Zheng |
| Автор | Shiliang Ban |
| Автор | Xi Xia Liang |
| Дата выпуска | 1994-11-21 |
| dc.description | A general analytical expression for the electron energy spectrum and the polaron binding energy for different electronic subband bound states in a quantum well (QW) is presented. The effects of the electron-optical-phonon interaction, the finite confinement potential, the difference in the electronic effective masses across the interface, and the electron subband state are considered in this paper. The correct three-dimensional and two-dimensional results are given as the limit cases when the well width varies from infinity to zero. The expression is numerically applied to the GaAs/Al<sub>x</sub>Ga<sub>1-x</sub>As QWS with several different aluminium concentrations x. Some properties of the polaron are discussed. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Polaronic effect on the electron energy spectrum in a quantum well |
| Тип | paper |
| DOI | 10.1088/0953-8984/6/47/014 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 6 |
| Первая страница | 10307 |
| Последняя страница | 10316 |
| Аффилиация | Ruisheng Zheng; Dept. of Phys., Inner Mongolia Univ., Hohhot, China |
| Аффилиация | Shiliang Ban; Dept. of Phys., Inner Mongolia Univ., Hohhot, China |
| Аффилиация | Xi Xia Liang; Dept. of Phys., Inner Mongolia Univ., Hohhot, China |
| Выпуск | 47 |
