Adaptive Compensator Of Thermally Induced Lens With Analyzer Based On Quadrant Photodiode

R. V. Balmashnov,A. F. Kornev,I. G. Kuchma

2018 INTERNATIONAL CONFERENCE LASER OPTICS (ICLO 2018)（2018）

引用 0|浏览2

暂无评分

摘要

We used a quadrant photodiode as a sensor of wavefront curvature in the compensator of thermally induced lens and wedge in laser rods. Sensitivity of the wavefront curvature analyzer k/100 was achieved. Using of thermal lens compensator with such sensor provided output beam divergence <1.5xDL in 100ps 0.5Jx200Hz Nd:YAG laser.

查看译文

关键词

thermal lens compensation, quadrant photo detector, divergence of laser radiation, high energy amplifiers, solid-state lasers

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要