com 1 引 言 连续相位板(continuous phase plates , CPP) 是 大型激光装置中一种非常重要的控制远场光束质量 的衍射光学元件 [ 1 ,2 ] 。
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fully continuous phase plate 完全连续相位板
According to the requirement of beam smoothing in laser systems, the continuous phase plate with Gaussian distribution is designed.
针对激光系统对光束匀滑的需求，设计了高斯型连续相位板，并对其远场特性进行了研究。
When a thin plate is heated by a beam of modulated continuous laser, a temperature wave generates and propagates along the plate with amplitude decay and phase delay.
通过连续激光调制对薄板试样进行局部周期加热，采用红外扫描测温技术记录动态温度分布。
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