High-power operation of quantum cascade lasers endured prolonged air-oxidation

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	High-power operation of quantum cascade lasers endured prolonged air-oxidation
	Shao, Y (Shao, Ye) ; Liu, FQ (Liu, Feng-Qi) ; Li, L (Li, Lu) ; Lu, XZ (Lu, Xiu-Zhen) ; Liu, JQ (Liu, Jun-Qi) ; Wang, ZG (Wang, Zhan-Guo)
	2006
会议名称	joint 31st international conference on infrared and millimeter waves/14th international conference on terahertz electronics
会议日期	sep 18-22, 2006
会议地点	shanghai, peoples r china
页码	40-40
通讯作者	liu, fq, chinese acad sci, inst semicond, key lab semicond mat sci, po box 912, beijing 100083, peoples r china.
中文摘要	high-power strain-compensated in1-xgaxas/ln(1-y)al(y)as quantum cascade lasers (lambda similar to 5.5 mu m) are demonstrated. peak power at least 1.2w per facet for a 32 mu mx2mm uncoated laser stored in ambient condition for 240 days, is obtained at 80 k. considering the collection efficiency of 60%, the actual output power is 4w at this temperature.
英文摘要	high-power strain-compensated in1-xgaxas/ln(1-y)al(y)as quantum cascade lasers (lambda similar to 5.5 mu m) are demonstrated. peak power at least 1.2w per facet for a 32 mu mx2mm uncoated laser stored in ambient condition for 240 days, is obtained at 80 k. considering the collection efficiency of 60%, the actual output power is 4w at this temperature.; zhangdi于2010-03-29批量导入; made available in dspace on 2010-03-29t06:06:07z (gmt). no. of bitstreams: 1 2253.pdf: 1225759 bytes, checksum: c369a60f2a9f5f40657d36fded607ac9 (md5) previous issue date: 2006; chinese acad sci, shanghai inst tech phys.; se univ.; chinese acad sci.; natl nat sci fdn china.; ieee mtt s.; ieee nanjing joint chapter.; ieee shanghai sub sect.; shanghai int culture assoc.; chinese phys soc.; chinese opt soc.; chinese inst elect.; chinese acad sci, inst semicond, key lab semicond mat sci, beijing 100083, peoples r china
收录类别	CPCI-S
会议主办者	chinese acad sci, shanghai inst tech phys.; se univ.; chinese acad sci.; natl nat sci fdn china.; ieee mtt s.; ieee nanjing joint chapter.; ieee shanghai sub sect.; shanghai int culture assoc.; chinese phys soc.; chinese opt soc.; chinese inst elect.
会议录	conference digest of the 2006 joint 31st international conference on infrared and millimeter waves and 14th international conference on terahertz electronics
会议录出版者	ieee ; 345 e 47th st, new york, ny 10017 usa
会议录出版地	345 e 47th st, new york, ny 10017 usa
学科主题	半导体材料
语种	英语
ISBN号	978-1-4244-0399-8
内容类型	会议论文
源URL	[http://ir.semi.ac.cn/handle/172111/9804]
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	Shao, Y ,Liu, FQ ,Li, L ,et al. High-power operation of quantum cascade lasers endured prolonged air-oxidation[C]. 见:joint 31st international conference on infrared and millimeter waves/14th international conference on terahertz electronics. shanghai, peoples r china. sep 18-22, 2006.