Fabrication and Investigation of High Efficiency Evanescently Coupled Uni-Traveling Carrier Photodiodes
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2008
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| Resumo |
In this paper, an evanescently coupled uni-traveling carrier photodiodes (EC-UTC-PDs) have been fabricated and investigated, which can benefit from the incorporation of a multimode diluted waveguide of appropriate length with experiment-simulation comparison. A high responsibvity of 0.68 A/W at 1.55-mu m without an anti-reflection coating, -1 dB compression current of more than 19 mA, and a large -1 dB vertical alignment tolerance of 2.2 mu m were achieved. In this paper, an evanescently coupled uni-traveling carrier photodiodes (EC-UTC-PDs) have been fabricated and investigated, which can benefit from the incorporation of a multimode diluted waveguide of appropriate length with experiment-simulation comparison. A high responsibvity of 0.68 A/W at 1.55-mu m without an anti-reflection coating, -1 dB compression current of more than 19 mA, and a large -1 dB vertical alignment tolerance of 2.2 mu m were achieved. zhangdi于2010-03-09批量导入 zhangdi于2010-03-09批量导入 IEEE. [Zhang, Y. X.; Liao, Z. Y.; Sun, Y.; Chen, W. X.; Zhao, L. J.; Zhu, H. L.; Wang, W.] Chinese Acad Sci, Key Lab Semicond Mat Sci, Inst Semicond, Beijing 100083, Peoples R China IEEE. |
| Identificador | |
| Idioma(s) |
英语 |
| Publicador |
IEEE 345 E 47TH ST, NEW YORK, NY 10017 USA |
| Fonte |
Zhang, YX;Liao, ZY;Sun, Y;Chen, WX;Zhao, LJ;Zhu, HL;Wang, W.Fabrication and Investigation of High Efficiency Evanescently Coupled Uni-Traveling Carrier Photodiodes .见：IEEE .2008 IEEE PHOTONICSGLOBAL@SINGAPORE (IPGC),345 E 47TH ST, NEW YORK, NY 10017 USA ,2008,VOLS 1 AND 2: 685-687 |
| Palavras-Chave | #光电子学 #OPTIMIZATION |
| Tipo |
会议论文 |
