Modulation response analysis of 1.3 mu m quantum dot vertical-cavity surface-emitting lasers
文献类型：期刊论文
| 作者 | Peng Hong-Ling; Han Qin; Yang Xiao-Hong; Niu Zhi-Chuan |
| 刊名 | Acta physica sinica
 |
| 出版日期 | 2007-02-01 |
| 卷号 | 56期号:2页码:863-870 |
| 关键词 | Quantum dots Vertical-cavity surface-emitting laser Differential gain 3 db bandwidth |
| ISSN号 | 1000-3290 |
| 通讯作者 | Peng hong-ling() |
| 英文摘要 | Some important parameters, such as gain, 3 db bandwidth and threshold current of 1.3 mu m quantum dot vertical-cavity surface-emitting laser (qd vcsel) are theoretically investigated. some methods are developed to improve the vcsel's modulation response. significant improvement are prediced for p-type modulation doping. in connection with the threshold characteristic, we found that a structure with short cavity, multilayer quantum dots stack, p-type modulation doping and double intracavity contact on an un-doped dbr is much better suited to high speed quantum dot vcsels. the parasitic effects of the vcsel are,analyzed and the influence of packaging of the vcsel on its modulation responds is analyzed. |
| WOS关键词 | MOLECULAR-BEAM EPITAXY ; DENSITY-OF-STATES ; HIGH-SPEED ; PERFORMANCE ; EFFICIENCY ; DESIGN ; VCSELS ; GAIN |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000243986600041 |
| 出版者 | CHINESE PHYSICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2426975 |
| 专题 | 半导体研究所 |
| 通讯作者 | Peng Hong-Ling |
| 作者单位 | Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng Hong-Ling,Han Qin,Yang Xiao-Hong,et al. Modulation response analysis of 1.3 mu m quantum dot vertical-cavity surface-emitting lasers[J]. Acta physica sinica,2007,56(2):863-870. |
| APA | Peng Hong-Ling,Han Qin,Yang Xiao-Hong,&Niu Zhi-Chuan.(2007).Modulation response analysis of 1.3 mu m quantum dot vertical-cavity surface-emitting lasers.Acta physica sinica,56(2),863-870. |
| MLA | Peng Hong-Ling,et al."Modulation response analysis of 1.3 mu m quantum dot vertical-cavity surface-emitting lasers".Acta physica sinica 56.2(2007):863-870. |
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来源：半导体研究所
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