High-power diode-pumped Q-switched intracavity frequency-doubled Nd:YVO4 laser with a sandwich-type resonator.
High-power diode-pumped Q-switched intracavity frequency-doubled Nd:YVO4 laser with a sandwich-type resonator.
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DOI：
10.1364/ol.24.001032
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发表时间：
1999-08
期刊：
影响因子：
3.6
通讯作者：
Y. Chen
中科院分区：
文献类型：
--
作者：
Y. Chen
报道了一种结构紧凑、高效率的LD泵浦Nd：YVO（4）/KTP腔内倍频声光调Q绿色激光器。0.5-at。% Nd：YVO（4），在重复频率为50 kHz时，泵浦功率为17 W时，平均输出功率大于4.6W，转换效率为27%。在10-30 kHz范围内，脉冲宽度小于10 ns，峰值功率大于13 kW。
A compact and efficient diode-pumped acousto-optically Q -switched intracavity frequency-doubled Nd:Y VO(4)/KTP green laser is demonstrated. With 0.5-at. % Nd:Y VO(4), greater than 4.6 W of 532-nm average power at a repetition rate of 50 kHz was generated with 17-W pump power, corresponding to a conversion efficiency of 27%. At 10-30 kHz the pulse width is shorter than 10 ns, and the peak power is higher than 13 kW.