Steady and transient optical properties of cubic ingan epilayers
文献类型：期刊论文
| 作者 | Xu, ZY; Liu, BL; Li, SF; Yang, H; Ge, WK |
| 刊名 | Journal of infrared and millimeter waves
 |
| 出版日期 | 2000-02-01 |
| 卷号 | 19期号:1页码:11-14 |
| 关键词 | Ingan Exciton localization Time-resolved photoluminescence |
| ISSN号 | 1001-9014 |
| 通讯作者 | Xu, zy() |
| 英文摘要 | Photoluminescence (pl) and time-resolved pi, were employed to study the steady and transient optical properties of cubic inxga1-xn epilayers grown by mbe. the results suggest that the pl transitions in ingan epilayers are mainly from localized exciton states. the localization energies are estimated to be 60 mev, independent of in composition. the pl decay is characterized by a hi-exponential dependence. the fast process (50 ps at 12k) is related to the fast relaxation of excitons, while a slower contribution (200-270 ps at 12k) is attributed to the decay process of localized excitons. |
| WOS关键词 | GAN |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000085676100003 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428776 |
| 专题 | 半导体研究所 |
| 通讯作者 | Xu, ZY |
| 作者单位 | 1.Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China 2.Hong Kong Univ Sci & Technol, Dept Phys, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, ZY,Liu, BL,Li, SF,et al. Steady and transient optical properties of cubic ingan epilayers[J]. Journal of infrared and millimeter waves,2000,19(1):11-14. |
| APA | Xu, ZY,Liu, BL,Li, SF,Yang, H,&Ge, WK.(2000).Steady and transient optical properties of cubic ingan epilayers.Journal of infrared and millimeter waves,19(1),11-14. |
| MLA | Xu, ZY,et al."Steady and transient optical properties of cubic ingan epilayers".Journal of infrared and millimeter waves 19.1(2000):11-14. |
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来源：半导体研究所
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