Magnetophonon resonance in the energy relaxation of electrons in a quantum well
文献类型：期刊论文
| 作者 | Wu XG ; Peeters FM |
| 刊名 | physical review b
 |
| 出版日期 | 1997 |
| 卷号 | 55期号:15页码:9333-9335 |
| 关键词 | GAAS HETEROSTRUCTURE CARRIER RELAXATION PHONON SEMICONDUCTOR SCATTERING |
| ISSN号 | 0163-1829 |
| 通讯作者 | wu xg chinese acad sciinst semicondnlsmbeijing 100083peoples r china. |
| 中文摘要 | the magnetophonon resonance effect in the energy relaxation rate is studied theoretically for a quasi-two-dimensional electron gas in a semiconductor quantum well. an electron-temperature model is adopted to describe the coupled electron-phonon system. the energy relaxation time, derived from the energy relaxation rate, is found to display an oscillatory behavior as the magnetic-field strength changes, and reaches minima when the optical phonon frequency equals integer multiples of the electron cyclotron frequency. the theoretical results are compared with a recent experiment, and a qualitative agreement is found. |
| 学科主题 | 半导体物理 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-11-17 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/15241]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Wu XG,Peeters FM. Magnetophonon resonance in the energy relaxation of electrons in a quantum well[J]. physical review b,1997,55(15):9333-9335. |
| APA | Wu XG,&Peeters FM.(1997).Magnetophonon resonance in the energy relaxation of electrons in a quantum well.physical review b,55(15),9333-9335. |
| MLA | Wu XG,et al."Magnetophonon resonance in the energy relaxation of electrons in a quantum well".physical review b 55.15(1997):9333-9335. |
入库方式： OAI收割
来源：半导体研究所
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