Green-Beam Generation of 40W by Use of an Intracavity Frequency-Doubled Diode Side-Pumped Nd:YAG Laser
ZHANG Yu-Ping1,2, ZHANG Hui-Yun1,2, GENG You-Fu2, TAN Xiao-Ling2, ZHONG Kai2, LI Xi-Fu2, WANG Peng2, YAO Jian-Quan2
1College of Science, Shandong University of Science and Technology, Qingdao 2665102College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072
Green-Beam Generation of 40W by Use of an Intracavity Frequency-Doubled Diode Side-Pumped Nd:YAG Laser
ZHANG Yu-Ping1,2, ZHANG Hui-Yun1,2, GENG You-Fu2, TAN Xiao-Ling2, ZHONG Kai2, LI Xi-Fu2, WANG Peng2, YAO Jian-Quan2
1College of Science, Shandong University of Science and Technology, Qingdao 2665102College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072
摘要A cw diode side-pumped Nd:YAG laser is frequency doubled to 532nm with an intracavity KTP crystal in a V-shaped arrangement, achieving an output power of 40W corresponding to an optical-optical conversion efficiency of 9.7%. The instabilities and the M2-parameters of the laser are measured at different output powers after the beam is filtered.
Abstract：A cw diode side-pumped Nd:YAG laser is frequency doubled to 532nm with an intracavity KTP crystal in a V-shaped arrangement, achieving an output power of 40W corresponding to an optical-optical conversion efficiency of 9.7%. The instabilities and the M2-parameters of the laser are measured at different output powers after the beam is filtered.
(Frequency conversion; harmonic generation, including higher-order harmonic generation)
引用本文:
ZHANG Yu-Ping;ZHANG Hui-Yun;GENG You-Fu;TAN Xiao-Ling;ZHONG Kai;LI Xi-Fu;WANG Peng;YAO Jian-Quan. Green-Beam Generation of 40W by Use of an Intracavity Frequency-Doubled Diode Side-Pumped Nd:YAG Laser[J]. 中国物理快报, 2009, 26(7): 74217-074217.
ZHANG Yu-Ping, ZHANG Hui-Yun, GENG You-Fu, TAN Xiao-Ling, ZHONG Kai, LI Xi-Fu, WANG Peng, YAO Jian-Quan. Green-Beam Generation of 40W by Use of an Intracavity Frequency-Doubled Diode Side-Pumped Nd:YAG Laser. Chin. Phys. Lett., 2009, 26(7): 74217-074217.
[1] Chang J J, Dragon E P and Bass I L 1998 Conference ofLaser and Electro-Optics paper CPD2 [2] Mukhopadhyay P K, Sharma S K, Ranganathan K, Gupta P K andNathan T P S 2006 Opt. Commun. 259 805 [3] Kojima T, Fujikawa S and Yasui K 1999 IEEE J. QuantumElectron. 35 377 [4] Zhang Y P, Zhang H Y, Zhong K, Li X F, Wang P and Yao J Q2007 Chin. Phys. Lett. 24 2242 [5] Zhang H Y, Zhang Y P, Zhong K, Wang P, Li X F and Yao J Q2008 Chin. J. Lasers 35 15 (in Chinese) [6] Smith R G 1970 IEEE J. Quantum Electron. 6 215
2009, Vol. 26 
