Broadly Tunable Grating-Coupled External Cavity Laser With Quantum-Dot Active Region

CORC > 半导体研究所 > 中国科学院半导体研究所 > 中科院半导体材料科学重点实验室

	Broadly Tunable Grating-Coupled External Cavity Laser With Quantum-Dot Active Region
	Lv XQ (Lv X. Q.) ; Jin P (Jin P.) ; Wang ZG (Wang Z. G.)
刊名	ieee photonics technology letters
	2010
卷号	22 期号:24 页码:1799-1801
关键词	Broadband tuning external cavity quantum dots (QDs) tunable laser
通讯作者	lv, xq, chinese acad sci, inst semicond, key lab semicond mat sci, beijing 100083, peoples r china. pengjin@red.semi.ac.cn
合作状况	其它
英文摘要	a broadly tunable and high-power grating-coupled external cavity laser with a tuning range of more than 200 nm and a similar to 200-mw maximum output power was realized, by utilizing a gain device with the chirped multiple quantum-dot (qd) active layers and bent waveguide structure. the chirped qd active medium, which consists of qd layers with ingaas strain-reducing layers different in thickness, is beneficial to the broadening of the material gain spectrum. the bent waveguide structure and facet antireflection coating are both effective for the suppression of inner-cavity lasing under large injection current.; submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-12-27t12:32:32z no. of bitstreams: 1 broadly tunable grating-coupled external cavity laser with quantum-dot active region.pdf: 243921 bytes, checksum: a9a1f246bc2c43d88cba9873e7902d5b (md5); approved for entry into archive by 阎军(yanj@red.semi.ac.cn) on 2010-12-27t13:55:17z (gmt) no. of bitstreams: 1 broadly tunable grating-coupled external cavity laser with quantum-dot active region.pdf: 243921 bytes, checksum: a9a1f246bc2c43d88cba9873e7902d5b (md5); made available in dspace on 2010-12-27t13:55:18z (gmt). no. of bitstreams: 1 broadly tunable grating-coupled external cavity laser with quantum-dot active region.pdf: 243921 bytes, checksum: a9a1f246bc2c43d88cba9873e7902d5b (md5) previous issue date: 2010; 其它
学科主题	半导体材料
收录类别	SCI
语种	英语
公开日期	2010-12-27
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/20677]
专题	半导体研究所_中科院半导体材料科学重点实验室
推荐引用方式 GB/T 7714	Lv XQ ,Jin P ,Wang ZG . Broadly Tunable Grating-Coupled External Cavity Laser With Quantum-Dot Active Region[J]. ieee photonics technology letters,2010,22(24):1799-1801.
APA	Lv XQ ,Jin P ,&Wang ZG .(2010).Broadly Tunable Grating-Coupled External Cavity Laser With Quantum-Dot Active Region.ieee photonics technology letters,22(24),1799-1801.
MLA	Lv XQ ,et al."Broadly Tunable Grating-Coupled External Cavity Laser With Quantum-Dot Active Region".ieee photonics technology letters 22.24(2010):1799-1801.