METHOD FOR IMPROVING THE HOMOGENEITY OF THE SPATIAL DISTRIBUTION OF LASER RADIATION.

被引：2

作者：

Gaponov, S.V.

Salashchenko, N.N.

Khanin, Ya.I.

机构：

来源：

Soviet Journal of Quantum Electronics (English translation of Kvantovaya Elektronika) | 1972年 / 2卷 / 01期

关键词：

HOMOGENEITY - SPATIAL DISTRIBUTION;

D O I：

10.1070/QE1972v002n01ABEH003497

中图分类号：

学科分类号：

摘要：

The results are given of a theoretical and experimental investigation of linear corrector for transforming the distribution of intensity across a laser beam into a random distribution with a nearly rectangular envelope. Instabilities of spatial and spectral characteristics, exhibited by many types of laser, result in averaging of spatial fluctuations after passing through the corrector and help in establishing a uniform energy distribution.

引用

页码：34 / 38

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