Passively Q-switched Nd:LuVO4 laser using Cr4+:YAG as saturable absorber

被引：27
|
作者：
Liu, F. Q. [1 ]
Xia, H. R.
Pan, S. D.
Gao, W. L.
Ran, D. G.
Sun, S. Q.
Ling, Z. C.
Zhang, H. J.
Zhao, S. R.
Wang, J. Y.
机构：
[1] Shandong Univ, Sch Phys & Microelect, Jinan 250100, Peoples R China
[2] Shandong Univ, Natl Lab Crystal Mat, Jinan 250100, Peoples R China
[3] Shandong Univ, Inst Crystal Mat, Jinan 250100, Peoples R China
[4] Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China
来源：
OPTICS AND LASER TECHNOLOGY | 2007年 / 39卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Nd : LuVO4 crystal; passively Q-switched; diode-pumped lasers;
D O I：
10.1016/j.optlastec.2006.10.004
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A passively Q-switched all solid-state Nd:LuVO4 1.06 mu m laser was demonstrated by using Cr4+:YAG as saturable absorber. The characteristics of average output power, pulse width, repetition rate, pulse energy, and peak power were studied with different output couplings and initial transmission of saturable absorbers. When output coupling with the transmission of 20%, was used, the shortest pulse width of 16 ns at the repetition rate of 12.5 kHz was obtained, which results in the pulse energy of 71 mu J and peak power of 4.43 kW with the initial transmission of 70% of Cr4+:YAG crystal. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1449 / 1453
页数：5
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