This paper studies the thermallensingeffect of optical element under laser heating at non-thermal equilibrium state.
研究了强激光作用下非热平衡状态光学元件的热透镜效应。
2
This paper concerns the thermallensingeffect that occurs as laser going through an optical window, and its influence on beam quality.
分析了高功率激光通过窗口时,引起的窗口热透镜效应及其对激光光束质量的影响。
3
And we discuss the effect of the coupling mirror with different reflectivity and PPKTP crystal's thermallensingeffect led by linear absorption to the conversion efficiency.