Perpendicular-electric-field dependence of exciton binding energy studied by continuous-wave photoluminescence
文献类型：期刊论文
| 作者 | Luo KJ ; Zheng HZ ; Xu SJ ; Yang XP ; Zhang PH ; Zhang W ; Li CF |
| 刊名 | physical review b
 |
| 出版日期 | 1996 |
| 卷号 | 53期号:24页码:16453-16457 |
| ISSN号 | 0163-1829 |
| 关键词 | QUANTUM-WELL STRUCTURES ELECTROABSORPTION SUPERLATTICES TRANSITIONS |
| 通讯作者 | luo kj chinese acad sciinst semicondnatl lab superlattices & microstructbeijing 100083peoples r china. |
| 中文摘要 | the reduction of exciton binding energy induced by a perpendicular electric field in a stepped quantum well is studied. from continuous-wave photoluminescence spectra at 77 k we have observed an obvious blueshift of the exciton peak due to a spatially direct-to-indirect transition of excitons. a simple method is used to calculate the exciton binding energy while the inhomogeneous broadening is taken into account in a simple manner. the calculated result reproduces remarkably well the experimental observation. |
| 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/172111/15253]  |
| 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 | Luo KJ,Zheng HZ,Xu SJ,et al. Perpendicular-electric-field dependence of exciton binding energy studied by continuous-wave photoluminescence[J]. physical review b,1996,53(24):16453-16457. |
| APA | Luo KJ.,Zheng HZ.,Xu SJ.,Yang XP.,Zhang PH.,...&Li CF.(1996).Perpendicular-electric-field dependence of exciton binding energy studied by continuous-wave photoluminescence.physical review b,53(24),16453-16457. |
| MLA | Luo KJ,et al."Perpendicular-electric-field dependence of exciton binding energy studied by continuous-wave photoluminescence".physical review b 53.24(1996):16453-16457. |
入库方式： OAI收割
来源：半导体研究所
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