THE EFFECT OF ELECTRON PHONON INTERACTIONS ON THE CYCLOTRON MASS AND SELF-TRAPPING ENERGY OF AN INTERFACE POLARON
文献类型：期刊论文
| 作者 | Z. Hu ; Y. T. Wang ; S. W. Gu ; T. C. Auyeung ; Y. Y. Yeung |
| 刊名 | Journal of Physics-Condensed Matter
 |
| 出版日期 | 1992 |
| 卷号 | 4期号:22页码:5087-5096 |
| 关键词 | ground-state energy magnetic-field surface polarons slow-electrons resonance gaas crystals system |
| ISSN号 | 0953-8984 |
| 中文摘要 | Employing Haga's perturbation method, we derive an effective Hamiltonian for the interface magnetopolaron in polar crystals at zero temperature, in which the interactions of both bulk longitudinal optical (LO) phonons and interface (IF) phonons have been taken into account. Solving this effective Hamiltonian analytically, we obtain explicit formulae not only for the electron cyclotron mass associated with the Landau levels but also for the self-trapping energy of the magnetopolaron with respect to its first three quantum states in the direction normal to the interface of the system. Numerical results are calculated for some II-VI and III-V compounds, revealing that the effects of the bulk LO phonons and IF phonons on the electron in different quantum states do show different trends. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/39228]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Z. Hu,Y. T. Wang,S. W. Gu,et al. THE EFFECT OF ELECTRON PHONON INTERACTIONS ON THE CYCLOTRON MASS AND SELF-TRAPPING ENERGY OF AN INTERFACE POLARON[J]. Journal of Physics-Condensed Matter,1992,4(22):5087-5096. |
| APA | Z. Hu,Y. T. Wang,S. W. Gu,T. C. Auyeung,&Y. Y. Yeung.(1992).THE EFFECT OF ELECTRON PHONON INTERACTIONS ON THE CYCLOTRON MASS AND SELF-TRAPPING ENERGY OF AN INTERFACE POLARON.Journal of Physics-Condensed Matter,4(22),5087-5096. |
| MLA | Z. Hu,et al."THE EFFECT OF ELECTRON PHONON INTERACTIONS ON THE CYCLOTRON MASS AND SELF-TRAPPING ENERGY OF AN INTERFACE POLARON".Journal of Physics-Condensed Matter 4.22(1992):5087-5096. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。