High-Power, Wavelength-Locked 878.6 nm In-Band Pumped, Acoustic-Optically Q-Switched Nd:YVO4 MOPA Laser With TEM00 Mode
High-Power, Wavelength-Locked 878.6 nm In-Band Pumped, Acoustic-Optically Q-Switched Nd:YVO4 MOPA Laser With TEM00 Mode
复制标题
具有 TEM00 模式的高功率、波长锁定 878.6 nm 带内泵浦、声光调Q Nd:YVO4 MOPA 激光器
DOI：
10.1109/jphot.2016.2577713
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发表时间：
2016-06
影响因子：
2.4
通讯作者：
Nie MM
中科院分区：
文献类型：
--
作者：
Liu Qiang;Nie Mingming;Lu Fuyuan;Gong Mali;Nie MM
In this paper, a wavelength-locked 878.6-nm pumped acoustic-optically Q-switched Nd:YVO4 laser is presented. A master oscillator power amplifier configuration with two-stage amplifiers is employed to scale the output power. Both the oscillator and the power amplifiers are directly pumped by a wavelength-locked 878.6-nm laser diode, reducing the thermal load of the laser crystal. The maximal output power is 120.8 W at the repetition rate of 100 kHz, with the M2 factor of 1.31 and 1.30 in two directions. The maximal pulse energy of 4.85 mJ and the shortest pulsewidth of 15 ns are achieved at the repetition rate of 20 kHz, with near diffraction limited output. The global optical-optical efficiencies are 37.7% and 47% at the repetition rate of 20 and 100 kHz, respectively. The laser has excellent output stability in a specific range of time and temperature. The output power is very stable during the five operating hours, and it is insensitive to the temperature variation of the water chiller from 15 °C to 35 °C.
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影响因子：
1.9
作者：
Z. Ye;Yi Wang;Zhigang Zhao;Chong Liu;Z. Xiang
通讯作者：
Z. Ye;Yi Wang;Zhigang Zhao;Chong Liu;Z. Xiang
DOI：
10.1117/12.700200
发表时间：
2007-02
期刊：
--
影响因子：
--
作者：
L. McDonagh;R. Knappe;A. Nebel;R. Wallenstein
通讯作者：
L. McDonagh;R. Knappe;A. Nebel;R. Wallenstein
影响因子：
3.8
作者：
J. Didierjean;E. Hérault;F. Balembois;P. Georges
通讯作者：
J. Didierjean;E. Hérault;F. Balembois;P. Georges
影响因子：
3.8
作者：
Jianli Liu;Zhiyong Wang;Hong Li;Qin Liu;Kuanshou Zhang
通讯作者：
Jianli Liu;Zhiyong Wang;Hong Li;Qin Liu;Kuanshou Zhang
影响因子：
2.1
作者：
Minassian, A;Thompson, B;Damzen, MJ
通讯作者：
Damzen, MJ