Tm-Ho codoped fiber based all fiber amplification of a gain-switched 2 mu m fiber laser

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 空间激光信息技术研究中心

	Tm-Ho codoped fiber based all fiber amplification of a gain-switched 2 mu m fiber laser
	Tao, Mengmeng ; Yan, Yan ; Ye, Xisheng ; Wu, Yong ; Yang, Pengling ; Feng, Guobin
刊名	optik
	2014
卷号	125 期号:20 页码:6198
关键词	Tm-Ho codoped fiber Gain-switching Gain-switched mode-locking All fiber amplification
通讯作者	tao, mm (reprint author), northwest inst nucl technol, state key lab laser interact matter, xian 710024, peoples r china.
英文摘要	a tm-ho codoped fiber amplifier system is built. and, amplification of a gain-switched tm-ho codoped fiber laser is investigated. average output of 300 mw is obtained at repetition rate of tens of khz with an amplification gain bigger than 11 db. and, pulse amplification efficiency of resonantly pumped tm-ho codoped single clad fiber is comparable with 793 nm pumped tm-doped double clad fiber. the maximal pulse energy generated is about 13.1 mu j, corresponding to a peak power of 282 w at 20 khz. during the amplification process, gain-switching, partially modulated gain-switched mode-locking and 100% modulated gain-switched mode-locking are observed sequentially. at gain-switching mode, the laser output enjoys a narrow linewidth of 0.31 nm, while at gain-switched mode-locking mode, the spectral linewidth broadens to 0.6 nm. (c) 2014 elsevier gmbh. all rights reserved.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13274]
专题	上海光学精密机械研究所_空间激光信息技术研究中心
作者单位	1.[Tao, Mengmeng 2.Yan, Yan 3.Ye, Xisheng 4.Wu, Yong 5.Yang, Pengling 6.Feng, Guobin] Northwest Inst Nucl Technol, State Key Lab Laser Interact Matter, Xian 710024, Peoples R China 7.[Ye, Xisheng] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Res Ctr Space Laser Informat Technol, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Tao, Mengmeng,Yan, Yan,Ye, Xisheng,et al. Tm-Ho codoped fiber based all fiber amplification of a gain-switched 2 mu m fiber laser[J]. optik,2014,125(20):6198.
APA	Tao, Mengmeng,Yan, Yan,Ye, Xisheng,Wu, Yong,Yang, Pengling,&Feng, Guobin.(2014).Tm-Ho codoped fiber based all fiber amplification of a gain-switched 2 mu m fiber laser.optik,125(20),6198.
MLA	Tao, Mengmeng,et al."Tm-Ho codoped fiber based all fiber amplification of a gain-switched 2 mu m fiber laser".optik 125.20(2014):6198.