Wu Wentao, Li Xudong, Yan Renpeng, Zhou Yiping, Ma Yufei, Fan Rongwei, Dong Zhiwei, Chen Deying
Opt Express. 2017 Oct 30;25(22):26875-26884. doi: 10.1364/OE.25.026875.
We demonstrated a cavity-dumped burst-mode 1.06 μm side-pumped Nd:YAG laser and its dual-stage dual-pass amplified laser performance. The cavity dumping process has been theoretically studied and the output performance has been experimentally investigated. At the pumping duration of 2 ms and pumping frequency of 10 Hz, burst energy, peak power and pulse width of the amplified laser reached 1.89 J, 2.87 MW and 3.1 ± 0.3 ns, respectively, at the Q-switch repetition rate of 100 kHz. The maximum energy extraction efficiency reaches to 30%.
我们展示了一种腔倒空脉冲模式的1.06μm侧面泵浦Nd:YAG激光器及其两级双程放大的激光性能。对腔倒空过程进行了理论研究，并对输出性能进行了实验研究。在泵浦持续时间为2ms、泵浦频率为10Hz时，在100kHz的调Q重复频率下，放大激光器的脉冲能量、峰值功率和脉冲宽度分别达到1.89J、2.87MW和3.1±0.3ns。最大能量提取效率达到30%。
