SEMI OpenIR  > 中科院半导体材料科学重点实验室
A high-power tapered and cascaded active multimode interferometer semiconductor laser diode
Lai, Weijiang; Cheng, Yuanbing; Yao, Chen; Zhou, Daibing; Bian, Jing; Zhao, Lingjuan; Wu, Jian; Lai, W.(laiweijiang@semi.ac.cn)
2011
Source PublicationJournal of Semiconductors
ISSN16744926
Volume32Issue:5Pages:54007
AbstractA high power semiconductor laser diode with a tapered and cascaded active multimode interferometer(MMI) cavity was designed and demonstrated. An output power as high as32 mW was obtained for the novel laser diode with a tapered and cascaded active MMI cavity, being much higher than the9.8 mW output power of the conventional single ridge F- P laser with the same material structure and the same device length due to the larger active area; and also being higher than the21.2 mW output power of the rectangular and cascaded active MMI laser diode with nearly the same structure, except for the shape of the MMI area. In addition, the tapered and cascaded active multimode interferometer laser showed stable single mode outputs up to the maximum output power.?2011 Chinese Institute of Electronics.
metadata_83中科院半导体材料科学重点实验室
KeywordDiodes High Power Lasers Interferometers Power Electronics Semiconductor Diodes
Subject Area半导体材料
Indexed ByEI
Date Available2012-06-14
Document Type期刊论文
Identifierhttp://ir.semi.ac.cn/handle/172111/23133
Collection中科院半导体材料科学重点实验室
Corresponding AuthorLai, W.(laiweijiang@semi.ac.cn)
Recommended Citation
GB/T 7714
Lai, Weijiang,Cheng, Yuanbing,Yao, Chen,et al. A high-power tapered and cascaded active multimode interferometer semiconductor laser diode[J]. Journal of Semiconductors,2011,32(5):54007.
APA Lai, Weijiang.,Cheng, Yuanbing.,Yao, Chen.,Zhou, Daibing.,Bian, Jing.,...&Lai, W..(2011).A high-power tapered and cascaded active multimode interferometer semiconductor laser diode.Journal of Semiconductors,32(5),54007.
MLA Lai, Weijiang,et al."A high-power tapered and cascaded active multimode interferometer semiconductor laser diode".Journal of Semiconductors 32.5(2011):54007.
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