Efficient Diode-Pumped Passively Q-Switched Nd:GdVO4 Lasers
LIU Jie, JIA Yu-Lei, YANG Ji-Min, DU Juan, HE Jing-Liang
Laboratory of Modern Optics, Shandong Normal University, Ji’nan 250014
Efficient Diode-Pumped Passively Q-Switched Nd:GdVO4 Lasers
LIU Jie;JIA Yu-Lei;YANG Ji-Min;DU Juan;HE Jing-Liang
Laboratory of Modern Optics, Shandong Normal University, Ji’nan 250014
关键词 ：
42.55.Xi ,
42.55.Rz ,
42.60.Gd
Abstract ： An efficient diode-pumped Nd:GdVO4 laser passively Q-switched by a Cr4+ :YAG as an saturable absorber was developed. A KTP crystal is used for the extra-cavity second-harmonic generation (SHG) and a BBO crystal for the sum frequency mixing (SFM). The green output power is 172 mW at incident pump power of 8 W. The ultraviolet (UV) output power is measured to be 20 mW at the same pump power. The peak power of UV laser is 143 W with the pulse repetition rate of 14 kHz and pulse width of 10 ns.
Key words ：
42.55.Xi
42.55.Rz
42.60.Gd
出版日期: 2002-12-01
引用本文:
LIU Jie;JIA Yu-Lei;YANG Ji-Min;DU Juan;HE Jing-Liang. Efficient Diode-Pumped Passively Q-Switched Nd:GdVO4 Lasers[J]. 中国物理快报, 2002, 19(12): 1808-1810.
4 Lasers. Chin. Phys. Lett., 2002, 19(12): 1808-1810.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2002/V19/I12/1808
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2002, Vol. 19 
