中国激光, 1996, 23 (8): 678, 网络出版: 2006-12-04
飞秒激光行波泵浦BBO晶体光参量放大
Femtosecond Traveling-wave Optical Parametric Amplifier with BBO
摘要
采用飞秒钛宝石激光放大器二次谐波为泵浦源,行波泵浦BBO晶体光参量放大器,获得了可调谐输出(0.44～2.6 μm),最大输出能量约40 μJ/脉冲,测量了参量激光的调谐特性、能量分布和线宽,理论与实验符合较好。
Abstract
Parametric lasers with a turning range of 0.44～2.6 μJ have been obtained with a tlaveling-wave parametric amplifier employing BBO pumped by the second harmonic of a femtosecond Ti:sapphire laser. The highest output energy reaches 40 μJ/pulse. The tuning curve, output energy spectrum and linewidth curve vs wavelength have been measured, which are in good agreement with the calculated results.
参考文献
许祖彦, 张景园, 余朝文, 孔羽飞, 邓道群. 飞秒激光行波泵浦BBO晶体光参量放大[J]. 中国激光, 1996, 23(8): 678. 许祖彦, 张景园, 余朝文, 孔羽飞, 邓道群. Femtosecond Traveling-wave Optical Parametric Amplifier with BBO[J]. Chinese Journal of Lasers, 1996, 23(8): 678.
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