Chin. Phys. Lett.  2011, Vol. 28 Issue (9): 094208    DOI: 10.1088/0256-307X/28/9/094208
FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
A 526 W Diode-Pumped Nd:YAG Ceramic Slab Laser
CHEN Yan-Zhong1,3, LIU Wen-Bin2, BO Yong1**, JIANG Ben-Xue2, XU Jian1,3, KOU Hua-Min2, XU Yi-Ting1,3, PAN Yu-Bai2, XU Jia-Lin1, GUO Ya-Ding1,YANG Feng-Tu1, PENG Qin-Jun1, CUI Da-Fu1, JIANG Dong-Liang2, XU Zu-Yan1
1RCLPT, Key Lab of Functional Crystal and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190
2Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 20050
3Graduate School of Chinese Academy of Sciences, Beijing 100190
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CHEN Yan-Zhong, LIU Wen-Bin, BO Yong et al  2011 Chin. Phys. Lett. 28 094208
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Abstract A diode-side-pumped Nd:YAG ceramic slab laser with a high power output is presented. An average power of 526 W is achieved at 1064 nm with a repetition rate of 120 Hz and a pulse width of 180 µs from a 93mm×52mm×8mm ceramic slab at a pump power of 1928 W, corresponding to an optical-to-optical efficiency of 27.3%.
Keywords: 42.60.Da      42.55.Xi      42.70.Hj     
Received: 05 May 2011      Published: 30 August 2011
PACS:  42.60.Da (Resonators, cavities, amplifiers, arrays, and rings)  
  42.55.Xi (Diode-pumped lasers)  
  42.70.Hj (Laser materials)  
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https://cpl.iphy.ac.cn/10.1088/0256-307X/28/9/094208       OR      https://cpl.iphy.ac.cn/Y2011/V28/I9/094208
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CHEN Yan-Zhong
LIU Wen-Bin
BO Yong
JIANG Ben-Xue
XU Jian
KOU Hua-Min
XU Yi-Ting
PAN Yu-Bai
XU Jia-Lin
GUO Ya-Ding
YANG Feng-Tu
PENG Qin-Jun
CUI Da-Fu
JIANG Dong-Liang
XU Zu-Yan
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[2] Lu J R, Ken-ichi U, Hideki Y, Takagimi Y, Yasuhiro A and Alexander A K 2002 J. Alloy Compounds 341 220
[3] Yamamoto R M, Bhachu B S, Cutter K P, Fochs S N, Letts S A, Parks C W, Rotter M D and Soules T F 2007 UCRL-CONF 235413
[4] Mandal A and Klimek D E 2010 CLEO/QELS
[5] Li J D, Jiang B X, Pan Y B, Wu Y S, Li J, Xu J, Feng X Q, Huang L P, Guo J K 2006 Chin. J. Lasers 33 864
[6] Chen Y H, Zhou Y, Zong N, Wang G L, Bo Y, Peng Q J, Cui D F, Xu Z Y, Wu Y S, Li J, Pan Y B, Feng X Q, Li J, Fan F D, Yu A F, Zhu Y and Hu Z G 2007 Chin. J. Lasers 34 660
[7] Zong N, Zhang X F, Li F Q, Ma Q L, Wang B S, Bo Y, Peng Q J, Cui D F, Xu Z Y, Liu W B, Jiang B X, Feng X Q and Pan Y B 2009 Chin. J. Lasers 36 1899
[8] Li C Y, Bo Y, Wang B S, Tian C Y, Peng Q J, Cui D F, Xu Z Y, Liu W B, Feng X Q and Pan Y B 2010 Opt. Commun. 283 5145
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