Injection seeded single-frequency pulsed Nd:YAG laser resonated by an intracavity phase modulator.
Injection seeded single-frequency pulsed Nd:YAG laser resonated by an intracavity phase modulator.
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DOI：
10.1364/ao.53.007241
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发表时间：
2014-11
期刊：
影响因子：
1.9
通讯作者：
Junxuan Zhang;Xiaolei Zhu;Huaguo Zang;Xiuhua Ma;S. Yin;Shiguang Li;Weibiao Chen
中科院分区：
文献类型：
--
作者：
Junxuan Zhang;Xiaolei Zhu;Huaguo Zang;Xiuhua Ma;S. Yin;Shiguang Li;Weibiao Chen
A reliable single frequency Q-switched Nd:YAG laser is developed by using a lithium niobate crystal as the intracavity phase modulator. Successful injection seeding is performed by adopting an electro-optic crystal in an effectively simplified cavity arrangement. The laser is capable of producing 4.8 mJ pulse-energy at 400 Hz repetition rate with nearly Fourier-transform-limited spectral linewidth. The pulse duration is approximately 25 ns, and the beam quality factor M2 is less than 1.3.
