Design and Realization of Index-Coupled DFB Laser with Sampled Grating
| Data(s) |
2008
|
|---|---|
| Resumo |
An index-coupled distributed feedback laser with the sampled grating has been designed and fabricated. The +1(st) order reflection of the sampled grating is utilized for laser single mode operation, which is 1.5329 mu m in the experiment. The sampled grating is formed by a conventional holographic exposure combined with the usual photolithography. The typical threshold current of DFB laser with the sampled grating is 25mA, and the optical output is about 10mW at the injected current of 100mA. An index-coupled distributed feedback laser with the sampled grating has been designed and fabricated. The +1(st) order reflection of the sampled grating is utilized for laser single mode operation, which is 1.5329 mu m in the experiment. The sampled grating is formed by a conventional holographic exposure combined with the usual photolithography. The typical threshold current of DFB laser with the sampled grating is 25mA, and the optical output is about 10mW at the injected current of 100mA. zhangdi于2010-03-09批量导入 zhangdi于2010-03-09批量导入 IEEE. [Wang, H.; Zhu, H. L.; Wang, L. S.; Zhang, W.; Wang, W.] Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, Beijing 100083, Peoples R China IEEE. |
| Identificador | |
| Idioma(s) |
英语 |
| Publicador |
IEEE 345 E 47TH ST, NEW YORK, NY 10017 USA |
| Fonte |
Wang, H;Zhu, HL;Chen, XF;Li, JS;Wang, LS;Zhang, W;Wang, W.Design and Realization of Index-Coupled DFB Laser with Sampled Grating .见：IEEE .2008 IEEE PHOTONICSGLOBAL@SINGAPORE (IPGC),345 E 47TH ST, NEW YORK, NY 10017 USA ,2008,VOLS 1 AND 2: 668-670 |
| Palavras-Chave | #光电子学 #TUNING RANGE |
| Tipo |
会议论文 |
