Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques
文献类型：期刊论文
| 作者 | Zhu, Ning Hua; Zhang, Bang Hong; Wen, Ji Min; Li, Hao; Li, Liang; Chen, Wei; Zhang, Yan; Xie, Liang |
| 刊名 | Ieee photonics technology letters
 |
| 出版日期 | 2008 |
| 卷号 | 20期号:1-4页码:138-140 |
| 关键词 | Additional modulation Distributed feedback (dfb) laser Heterodyne technique Laser driver Thermal electric cooler (tec) controller |
| ISSN号 | 1041-1135 |
| DOI | 10.1109/lpt.2007.912515 |
| 通讯作者 | Zhu, ning hua(nhzhu@semi.ac.cn) |
| 英文摘要 | In this letter, the power spectrum of a cooled distributed feedback laser module is measured using the self-heterodyne technique. periodical oscillation peaks have been observed in the measurement. further investigation shows that the additional modulation signal is coupled from the thermal electric cooler (tec) controller to the laser driver, and then applied to the laser diode. the additional modulation can be eliminated by properly isolating the laser driving source from the tec controller. |
| WOS研究方向 | Engineering ; Optics ; Physics |
| WOS类目 | Engineering, Electrical & Electronic ; Optics ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000253225300045 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427410 |
| 专题 | 半导体研究所 |
| 通讯作者 | Zhu, Ning Hua |
| 作者单位 | Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Ning Hua,Zhang, Bang Hong,Wen, Ji Min,et al. Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques[J]. Ieee photonics technology letters,2008,20(1-4):138-140. |
| APA | Zhu, Ning Hua.,Zhang, Bang Hong.,Wen, Ji Min.,Li, Hao.,Li, Liang.,...&Xie, Liang.(2008).Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques.Ieee photonics technology letters,20(1-4),138-140. |
| MLA | Zhu, Ning Hua,et al."Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques".Ieee photonics technology letters 20.1-4(2008):138-140. |
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来源：半导体研究所
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