Wavefront reconstruction of high power laser diode array

被引：0
|
作者：
Chu Liu
Fan Zhang
Chun-can Wang
Yu-chun Lu
Rui Geng
Shui-sheng Jian
机构：
[1] Beijing Jiaotong University,Key Lab of All Optical Network and Advanced Telecommunication Network of EMC
[2] Beijing Jiaotong University,Institute of Lightwave Technology
来源：
Optical Review | 2009年 / 16卷
关键词：
high power laser diode array; wavefront measurement; wavefront slopes; wavefront reconstruction; complex amplitude;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new method for the wavefront measurement of high power laser diode array with large dynamic ranges is presented. The wavefront sensor has a large dynamic range of −π/2 to π/2 and high precision on the measured wavefront slopes (±1′). According to the measurements of the slopes and intensity of the high power laser diode array, complex amplitudes can be obtained and the wavefront can be reconstructed. The reconstructed wavefront of high power laser diode array can be used in designing a laser beam shaping system in future work.
引用
收藏
页码：529 / 532
页数：3
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