Analysis of chirp characteristics of DFB lasers and integrated laser-modulators
文献类型：期刊论文
| 作者 | Feng WW ; Zhu NH |
| 刊名 | optical and quantum electronics
 |
| 出版日期 | 2004 |
| 卷号 | 36期号:14页码:1237-1245 |
| ISSN号 | 0306-8919 |
| 关键词 | circuit model |
| 通讯作者 | feng, ww, chinese acad sci, inst semicond, state key lab integrated optoelect, pob 912, beijing 100083, peoples r china. 电子邮箱地址: wwfeng@red.semi.ac.cn |
| 中文摘要 | a new method of analyzing the chirp characteristics of directly modulated lasers and integrated laser-modulators is presented in this paper. phase-circuit has been introduced into the circuit model of distributed feedback (dfb) lasers in the analysis. therefore, the chirp characteristics of the device can be obtained by simulating the modified circuit model. the simulation results agree well with the published data. furthermore, this modified model is combined with the circuit model of electroabsorption (ea) modulators to simulate the chirp characteristics of the monolithic integration of a dfb laser and an ea modulator. the simulation is focused on the dependence of the frequency chirp of the integrated device on the isolation resistance between laser and modulator. much lower chirp can be seen in the integrated lightwave source compared to the directly modulated laser. |
| 学科主题 | 光电子学 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-03-17 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/8864]  |
| 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 | Feng WW,Zhu NH. Analysis of chirp characteristics of DFB lasers and integrated laser-modulators[J]. optical and quantum electronics,2004,36(14):1237-1245. |
| APA | Feng WW,&Zhu NH.(2004).Analysis of chirp characteristics of DFB lasers and integrated laser-modulators.optical and quantum electronics,36(14),1237-1245. |
| MLA | Feng WW,et al."Analysis of chirp characteristics of DFB lasers and integrated laser-modulators".optical and quantum electronics 36.14(2004):1237-1245. |
入库方式： OAI收割
来源：半导体研究所
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