PHASE-CONJUGATE ND-YAG LASER WITH INTERNAL ACOUSTOOPTIC BEAM STEERING

被引：6

作者：

AYRAL, JL

MONTEL, J

VERNY, T

HUIGNARD, JP

机构：

[1] Thomson-CSF, Laboratoire Central de Recherches, Orsay Cedex, 91404, Domaine de Corbeville

来源：

OPTICS LETTERS | 1991年 / 16卷 / 16期

关键词：

D O I：

10.1364/OL.16.001225

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose and experimentally demonstrate a stimulated Brillouin scattering phase-conjugate Nd:YAG laser source with beam-steering capability. The laser, designed in an oscillator-amplifier configuration, incorporates a TeO2 acousto-optic deflector on the low-energy beam. Output pulse energies in the range of 100- 185 mJ and a 2.7-degrees full angular bandwidth with 40 resolved beam directions are reported. Electronically controlled random beam pointing with a 5-mu-s access time and a beam divergence twice the diffraction limit is performed.

引用

页码：1225 / 1227

页数：3

共 8 条

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