Quasi-All-Fiber High-Efficiency Divided Chirp-Pulse Amplification System Based on Active Controlling

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Quasi-All-Fiber High-Efficiency Divided Chirp-Pulse Amplification System Based on Active Controlling
	Yu, J.1,2; Feng, Y.1,2,3; Duan, L. N.1,2; Li, X. H.4; Hu, X. H.1,2; Zhang, T.1; Zhang, W.1; Wang, Y. S.1; Yang, Z.1; Zhao, W.1
刊名	ieee photonics journal
	2016-02-01
卷号	8 期号:1
关键词	Laser beam combining fiber optics systems ultrafast lasers
ISSN号	1943-0655
产权排序	1
英文摘要	we present a new high-efficiency divided chirp-pulse amplification (dcpa) system based on an actively controlled quasi-all-fiber structure. as a proof-of-principle experiment, a two-channel amplification system composed of single-mode ytterbium doped fiber is constructed. the experimental results show that the degree of linear polarization of similar to 93% is maintained after recombination and the system efficiency is up to similar to 95%. in addition, the beam quality (m-2 factor) is around 1.2. moreover, the system can operate stably for a long time without performance degradation. compared with the traditional spatial dcpa, this system exhibits some advantages, such as improved spatial adjustment, high stability, compact size, and low cost. it is demonstrated that this work paves the way to design a quasi-all-fiber high-performance pulsed laser system.
WOS标题词	science & technology ; technology ; physical sciences
类目[WOS]	engineering, electrical & electronic ; optics ; physics, applied
研究领域[WOS]	engineering ; optics ; physics
关键词[WOS]	ultrashort laser-pulses ; femtosecond ; amplifiers ; energy ; power ; mj
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000375479300038
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28094]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
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, Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Xi An Jiao Tong Univ, Dept Phys, Xian 710049, Peoples R China 4.Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710062, Peoples R China
推荐引用方式 GB/T 7714	Yu, J.,Feng, Y.,Duan, L. N.,et al. Quasi-All-Fiber High-Efficiency Divided Chirp-Pulse Amplification System Based on Active Controlling[J]. ieee photonics journal,2016,8(1).
APA	Yu, J..,Feng, Y..,Duan, L. N..,Li, X. H..,Hu, X. H..,...&Zhao, W..(2016).Quasi-All-Fiber High-Efficiency Divided Chirp-Pulse Amplification System Based on Active Controlling.ieee photonics journal,8(1).
MLA	Yu, J.,et al."Quasi-All-Fiber High-Efficiency Divided Chirp-Pulse Amplification System Based on Active Controlling".ieee photonics journal 8.1(2016).