POLARON EFFECTS ON THE STARK SHIFT OF A BOUND POLARON IN INFINITE QUANTUM-WELLS
文献类型：期刊论文
| 作者 | Y. C. Li ; S. W. Gu |
| 刊名 | Journal of Physics-Condensed Matter
 |
| 出版日期 | 1992 |
| 卷号 | 4期号:1页码:135-147 |
| 关键词 | electric-field dependence impurity states optical-absorption excitons slab |
| ISSN号 | 0953-8984 |
| 中文摘要 | With both longitudinal optical (LO) and surface optical (SO) modes included, the influence of electron-phonon interactions on the quantum confined Stark effect in quantum wells is investigated by means of the variational technique. For an infinite GaAs-GaAlAs quantum well with a shallow donor located at its centre and subjected to an external electric field, the energy shifts of a conduction electron are calculated approximately. It is found that the presence of an ionized impurity decreases the energy shift. The LO mode and SO mode effect will give significant corrections to the Stark energy shift individually and their influences on the shift are just opposed. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/39259]  |
| 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 | Y. C. Li,S. W. Gu. POLARON EFFECTS ON THE STARK SHIFT OF A BOUND POLARON IN INFINITE QUANTUM-WELLS[J]. Journal of Physics-Condensed Matter,1992,4(1):135-147. |
| APA | Y. C. Li,&S. W. Gu.(1992).POLARON EFFECTS ON THE STARK SHIFT OF A BOUND POLARON IN INFINITE QUANTUM-WELLS.Journal of Physics-Condensed Matter,4(1),135-147. |
| MLA | Y. C. Li,et al."POLARON EFFECTS ON THE STARK SHIFT OF A BOUND POLARON IN INFINITE QUANTUM-WELLS".Journal of Physics-Condensed Matter 4.1(1992):135-147. |
入库方式： OAI收割
来源：金属研究所
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