After analyzing the feature of the PLCM and based on it,a new control mirror with angle control ability that is called path and path length control mirror(PPLCM) is presented.
通过分析该类腔长控制镜的特点,提出了一种新颖的具有角度控制功能的光路程长控制镜。
A Nd∶YVO4 laser amplifier is reported, which is characterized by a near-confocal, unstable multipass structure.
采用具有近共焦、非稳腔特点的多程折叠光路结构,使激光光束多次通过增益介质,实现了高提取效率的激光放大器。
Research on GIS-based optical path resource management system;
基于GIS的光纤光路资源管理系统研究
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