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A 7.08-kW YAG/Nd:YAG/YAG Composite Ceramic Slab Laser with Dual Concentration Doping
Li, Mi1,2; Hu, Hao1,2; Gao, Qingsong1,2; Wang, Juntao1,2; Zhang, Jian3; Wu, Yingcheng1,2; Zhou, Tangjian1,2; Xu, Liu1,2; Tang, Chun1,2; Zhao, Na1,2; Liu, Peng4
2017
Source PublicationIEEE Photonics Journal
ISSN19430655
Volume9Issue:4
AbstractThe theoretical design and experiment research on the YAG/Nd:YAG/YAG composite ceramic slab laser amplifier were conducted. The numerical analysis was used to obtain the design of YAG/Nd:YAG/YAG composite ceramic slab. A high optical quality composite ceramic slab with two different doping concentrations was fabricated successfully. The double-pass extracted power in composite ceramic slab laser amplifier reached 7.08 kW, and the optical-to-optical conversion efficiency increased to 39.2% under the total diode pump power of 18.06 kW. The depolarization of single-pass transmission was about 3.2% and the peak and valley of the transmission wave-front distortion among the center 26.1-mm region in the width direction of the laser slab was less than 0.5 μm at the double-pass extracted power of 7.08 kW. © 2017 IEEE.
DOI10.1109/JPHOT.2017.2712765
EI Accession Number20173504100923
EI KeywordsPumping (laser)
EI Classification Number713.1 Amplifiers - 744.1 Lasers, General - 744.4 Solid State Lasers - 812.1 Ceramics
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Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/25530
Collection中国科学院上海硅酸盐研究所
Affiliation1.Institute of Applied Electronics, China Academy of Engineering Physics, Mianyang; 621999, China;
2.Key Laboratory of Science and Technology on High Energy Laser, China Academy of Engineering Physics, Mianyang; 621999, China;
3.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China;
4.School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou; 221116, China
Recommended Citation
GB/T 7714
Li, Mi,Hu, Hao,Gao, Qingsong,et al. A 7.08-kW YAG/Nd:YAG/YAG Composite Ceramic Slab Laser with Dual Concentration Doping[J]. IEEE Photonics Journal,2017,9(4).
APA Li, Mi.,Hu, Hao.,Gao, Qingsong.,Wang, Juntao.,Zhang, Jian.,...&Liu, Peng.(2017).A 7.08-kW YAG/Nd:YAG/YAG Composite Ceramic Slab Laser with Dual Concentration Doping.IEEE Photonics Journal,9(4).
MLA Li, Mi,et al."A 7.08-kW YAG/Nd:YAG/YAG Composite Ceramic Slab Laser with Dual Concentration Doping".IEEE Photonics Journal 9.4(2017).
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