【摘要】 本文分析了激光脉冲输出能量与激光脉宽的相互关系特性,实验证明在激光重复频率为10Hz和不改变激光器硬件参数的情况下,通过控制激光脉冲输出能量的大小来调节激光脉宽的方法是可行的;另外应用这种方法还可以预防和减小激光对光学器件的损伤。更多还原

【Abstract】 The relationship characteristic between laser’s signal pulse energy and skeleton was analysed in this paper,the experiment proved that the means which is used to accommodate the laser’s skeleton by controlling the laser pulse′s output energy is doable,under lOHz’s laser repeat frequency and not changing the parameter of the laser.Otherwise,the means can also prevent and minish the damnification of laser to optic elements.更多还原