The results show: pulse power density from CO2 laser reaches air breakdown threshold through thrice reflecting focus system, and plasma radiation phenomena is observed in the experiment.
结果表明,脉冲co 2激光功率密度经三次反射激光聚焦系统达到空气击穿阈值,实验中观察到等离子体发光现象。
Results show that the effects of laser interference on IR system is opposite to IR source intensity.
结果表明:激光对红外系统的干扰效果与红外目标源的强度成反比。
Numerical examples show that FHT is a useful fast algorithm to simulate the beam propagation through a large high power laser amplifier system with cylindrical symmetry.
数值计算例表明,用快速汉克尔变换来模拟柱对称大型高功率激光放大系统中的光传输时,是一种非常有用的、快速的算法。
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