Diode end-pumped passively Q-switched Nd:YAG laser intra-cavity frequency doubled by LBO crystal

被引:15
|
作者
Pavel, N [1 ]
Saikawa, J
Taira, T
机构
[1] Natl Inst Lasers Plasma & Radiat Phys, Solid State Quantum Elect Lab, R-76900 Bucharest, Romania
[2] Inst Mol Sci, Ctr Laser Res, Okazaki, Aichi 4448585, Japan
关键词
Nd : YAG laser; diode pumping; passive Q-switching; second-harmonic generation;
D O I
10.1016/S0030-4018(01)01307-4
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A diode end-pumped Nd:YAG laser, passively Q-switched by a Cr4+ :YAG medium as saturable absorber and intracavity frequency doubled employing a LBO crystal is described. The device produces 532-nm wavelength pulses of 226-muJ energy, 86-ns width and 4.2-kHz repetition rate, with a laser beam of M-2 = 1.8. (C) 2001 Published by Elsevier Science B.V.
引用
收藏
页码:233 / 240
页数:8
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