Performance of diode-pumped continuous wave tunable and passively Q-switched Nd,Mg:LiTaO3 laser
Performance of diode-pumped continuous wave tunable and passively Q-switched Nd,Mg:LiTaO3 laser
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二极管泵浦连续波可调谐被动调Q Nd,Mg:LiTaO3 激光器的性能
DOI：
10.1016/j.optcom.2014.03.088
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发表时间：
2014
影响因子：
2.4
通讯作者：
Xu J.
中科院分区：
文献类型：
--
作者：
Feng T.;Li T.;Zhao S.;Li Q.;Yang K.;Zhao J.;Qiao W.;Hang Y.;Zhang P.;Wang Y.;Xu J.
本文研究了Nd，Mg：LiTaO_3晶体的激光特性。连续激光光谱可以从1079.8 nm调谐到1083.1 nm，从1089.6 nm调谐到1093.2 nm。采用单壁碳纳米管作为可饱和吸收体，在103kHz的重复频率下获得了最短的脉冲宽度380 ns，对应的单脉冲能量为3.2TμJ。
The lasing characteristics of Nd,Mg:LiTaO3crystal is demonstrated in this paper. The continuous wave laser spectra can be tuned from 1079.8 nm to 1083.1 nm and 1089.6 nm to 1093.2 nm. By employing a single-walled carbon nanotube (SWCNT) as saturable absorber (SA), the shortest pulse duration of 380 ns under repetition rate of 103 kHz is obtained, corresponding to a single pulse energy of 3.2 μJ.