Passive Q-switching of the diode-pumped Er:YAG laser cavity with the Q-switch based on the Fe2+:ZnSe crystal

被引：7
|
作者：
Voronov, A. A. [1 ]
Kozlovskii, V. I. [2 ]
Korostelin, Yu. V. [2 ]
Landman, A. I. [2 ]
Podmarkov, Yu. P. [1 ,2 ]
Polushkin, V. G. [3 ]
Ragimov, Tale Ilkham-Ogly [1 ]
Skasyrskii, Ya. K. [2 ]
Filipchuk, M. Yu. [1 ]
Frolov, M. P. [1 ,2 ]
机构：
[1] Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Oblast, Russia
[2] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
[3] Russian Acad Sci, Inst Nucl Res, Engn Ctr New Technol, ITsNT, Troitsk 142190, Russia
来源：
BULLETIN OF THE LEBEDEV PHYSICS INSTITUTE | 2010年 / 37卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
solid-state cw infrared lasers; diode pumping; Q-switching; solid-state passive Q-switch; RADIATION;
D O I：
10.3103/S1068335610060035
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Repetitive-pulse generation of the diode-pumped Er:YAG laser (lambda = 2.94 A mu m) in the free mode and in the mode of cavity passive Q-switching was achieved using a Q-switch based on the Fe2+:ZnSe crystal. When using pump pulses 3 ms long, the pulse-average output power of the Er:YAG laser in the free generation mode was 0.5W. In the passive Q-switching mode, giant pulses 180 ns long with an energy of 3 A mu J were obtained.
引用
收藏
页码：169 / 172
页数：4
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