Research progress of chelate precursor doping method to fabricate Yb-doped large-mode-area silica fibers for kW-level laser

doi:10.1088/1054-660X/25/11/115103

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	Research progress of chelate precursor doping method to fabricate Yb-doped large-mode-area silica fibers for kW-level laser
	Wang, Zhen1,2,3 ; Zhan, Huan 3; Ni, Li 3; Peng, Kun 1,2,3; Wang, Xiaolong 3; Wang, Jianjun 3; Jing, Feng 3; Lin, Aoxiang3
作者部门	瞬态光学技术国家重点实验室
	2015-11-01
发表期刊	LASER PHYSICS
ISSN	1054-660X
卷号	25 期号:11
产权排序	1
摘要	With continuous efforts and practical managing experiences, the chelate precursor doping method has been justified as an effective way to dope rare-earth ions into silica host materials, a key technique in making large-mode-area silica fibers for high power laser applications. It is characterized by good controllability, stability and repeatability to accomplish different refractive index profiles. Different preforms with a large core, designed refractive index profile, good symmetrical shape and homogeneous elemental distribution were successfully fabricated. The home-made standard 20/400-type double-cladding Yb-doped large-mode-area silica fiber was drawn and presented a 1.6 kW laser output at 1064 nm, the highest power record publically reported with this method. With further optimization, chelate precusor doping method has potential to manufacture high power laser fibers for the next generation.
文章类型	Article
关键词	Fiber Fabrication Chelate Precursor Doping Method Fiber Laser Ytterbium-doped Fiber
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1088/1054-660X/25/11/115103
收录类别	SCI ; EI
关键词[WOS]	OPTICAL-FIBERS ; BRAGG FIBER ; CORES ; LAYER
语种	英语
WOS研究方向	Optics ; Physics
项目资助者	National Natural Science Foundation of China (NSFC)(11474257 ; Science and Technology on Plasma Physics Laboratory, China Academy of Engineering Physics (CAEP), China(9140C680601130C68244) ; 11404305)
WOS类目	Optics ; Physics, Applied
WOS记录号	WOS:000365350800004
引用统计	被引频次：24[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/27555
专题	瞬态光学研究室
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.China Acad Engn Phys, Laser Fus Res Ctr, Mianyang 621900, Peoples R China
推荐引用方式 GB/T 7714	Wang, Zhen,Zhan, Huan,Ni, Li,et al. Research progress of chelate precursor doping method to fabricate Yb-doped large-mode-area silica fibers for kW-level laser[J]. LASER PHYSICS,2015,25(11).
APA	Wang, Zhen.,Zhan, Huan.,Ni, Li.,Peng, Kun.,Wang, Xiaolong.,...&Lin, Aoxiang.(2015).Research progress of chelate precursor doping method to fabricate Yb-doped large-mode-area silica fibers for kW-level laser.LASER PHYSICS,25(11).
MLA	Wang, Zhen,et al."Research progress of chelate precursor doping method to fabricate Yb-doped large-mode-area silica fibers for kW-level laser".LASER PHYSICS 25.11(2015).

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