QQ客服 官方微博 反馈留言

	Backward pumping kilowatt yb3+-doped double-clad fiber laser
	Han, Z. H.; Lin, X. C.; Hou, W.; Yu, H. J.; Zhou, S. Z.; Li, J. M.
刊名	Laser physics
	2011-09-01
卷号	21期号:9页码:1621-1624
ISSN号	1054-660X
DOI	10.1134/s1054660x11150102
通讯作者	Han, z. h.(zhhan@semi.ac.cn)
英文摘要	A ytterbium-doped double-clad fiber laser generating up to 1026 w of continuous-wave output power at 1085 nm with a slope efficiency of 74% by single-ended backward pumping configuration is reported. the core diameter was 20 mu m with a low numerical aperture of 0.06, and a good beam quality (bpp < 1.8 mm mrad) is achieved without special mode selection methods. no undesirable roll-over was observed in output power with increasing pump power, and the maximum output power was limited by the available pump power. the instability of maximum output power was better than +/- 0.6%. different pumping configurations were also compared in experiment, which shows good agreements with theoretical analyses.
WOS关键词	OUTPUT POWER
WOS研究方向	Optics ; Physics
WOS类目	Optics ; Physics, Applied
语种	英语
出版者	MAIK NAUKA/INTERPERIODICA/SPRINGER
WOS记录号	WOS:000294738500015
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2428473
专题	半导体研究所
通讯作者	Han, Z. H.
作者单位	Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Han, Z. H.,Lin, X. C.,Hou, W.,et al. Backward pumping kilowatt yb3+-doped double-clad fiber laser[J]. Laser physics,2011,21(9):1621-1624.
APA	Han, Z. H.,Lin, X. C.,Hou, W.,Yu, H. J.,Zhou, S. Z.,&Li, J. M..(2011).Backward pumping kilowatt yb3+-doped double-clad fiber laser.Laser physics,21(9),1621-1624.
MLA	Han, Z. H.,et al."Backward pumping kilowatt yb3+-doped double-clad fiber laser".Laser physics 21.9(2011):1621-1624.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。