Characteristics of circular waveguide photodetectors using sige/si multiple quantum wells
文献类型：期刊论文
| 作者 | Li, C; Yang, QQ; Wang, HJ; Cheng, BW; Yu, JZ; Wang, QM |
| 刊名 | Optical materials
 |
| 出版日期 | 2000-07-01 |
| 卷号 | 14期号:3页码:267-269 |
| 关键词 | Circular waveguide photodetector Responsivity Quantum efficiency Sige/si mqw |
| ISSN号 | 0925-3467 |
| 通讯作者 | Li, c() |
| 英文摘要 | We report on the fabrication of circular waveguide photodetectors with a response near 1.3 mu m wavelength using sige/si multiple quantum wells. the quantum efficiency of the circular waveguide photodetector is improved when compared with that of the rib waveguide photodetector in the same wavelength at 1.3 mu m the frequency response of the photodetectors is simulated. the emciency-bandwidth product of the circular waveguide photodetectors is improved correspondingly. (c) 2000 published by elsevier science b.v. all rights reserved. |
| WOS关键词 | 1.3 MU-M |
| WOS研究方向 | Materials Science ; Optics |
| WOS类目 | Materials Science, Multidisciplinary ; Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000087292400017 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428806 |
| 专题 | 半导体研究所 |
| 通讯作者 | Li, C |
| 作者单位 | Chinese Acad Sci, Inst Semicond, Natl Integrated Optoelect Lab, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, C,Yang, QQ,Wang, HJ,et al. Characteristics of circular waveguide photodetectors using sige/si multiple quantum wells[J]. Optical materials,2000,14(3):267-269. |
| APA | Li, C,Yang, QQ,Wang, HJ,Cheng, BW,Yu, JZ,&Wang, QM.(2000).Characteristics of circular waveguide photodetectors using sige/si multiple quantum wells.Optical materials,14(3),267-269. |
| MLA | Li, C,et al."Characteristics of circular waveguide photodetectors using sige/si multiple quantum wells".Optical materials 14.3(2000):267-269. |
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来源：半导体研究所
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