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Diode-double-face-pumped Nd:YAG ceramic slab laser amplifier with low depolarization loss
Chen, Yanzhong1; Fan, Zhongwei1; Guo, Guangyan1,3; Jia, Dan1,3; He, Jianguo1; Lang, Ye1; Qiu, Jisi1; Kang, Zhijun1; Zhao, Tianzhuo1; Lin, Weiran1; Wang, Jiang1; Xie, Tengfei2; Li, Jiang2; Kou, Huamin2; Pan, Yubai2
2017
Source PublicationOptical Materials
ISSN09253467
Volume71Pages:125-128
AbstractA diode-double-face-pumped Nd:YAG ceramic slab laser amplifier with uniform gain distribution and low depolarization loss was presented. Energy storage of 2.6 J was achieved at 1064 nm with a repetition rate of 200 Hz and a pulse width of 200 us from a 140 mm × 40 mm × 7 mm ceramic slab at a total pump power of 1215 W, corresponding to an optical-to-optical efficiency of 42.8%. An average small signal gain of 5.45 was achieved with a standard deviation of only 0.09 in the cross section, which shown good concentration uniformity. An average depolarization loss of 2.6% at different positions of the slab was obtained due to small thermal gradient of the zigzag configuration. © 2016 Elsevier B.V.
DOI10.1016/j.optmat.2016.04.020
EI Accession Number20161802334634
EI KeywordsNeodymium lasers
EI Classification Number713.1 Amplifiers - 744.1 Lasers, General - 744.4 Solid State Lasers - 812.1 Ceramics
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Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/25928
Collection中国科学院上海硅酸盐研究所
Affiliation1.Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing; 100094, China;
2.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 201800, China;
3.University of Chinese Academy of Sciences, Beijing; 100049, China
Recommended Citation
GB/T 7714
Chen, Yanzhong,Fan, Zhongwei,Guo, Guangyan,et al. Diode-double-face-pumped Nd:YAG ceramic slab laser amplifier with low depolarization loss[J]. Optical Materials,2017,71:125-128.
APA Chen, Yanzhong.,Fan, Zhongwei.,Guo, Guangyan.,Jia, Dan.,He, Jianguo.,...&Pan, Yubai.(2017).Diode-double-face-pumped Nd:YAG ceramic slab laser amplifier with low depolarization loss.Optical Materials,71,125-128.
MLA Chen, Yanzhong,et al."Diode-double-face-pumped Nd:YAG ceramic slab laser amplifier with low depolarization loss".Optical Materials 71(2017):125-128.
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