Multi-watt CW output from a double-pass diode side-pumped Nd:YVO4 amplifier with a Rh:BaTiO3 phase conjugator

被引：8

作者：

Omatsu, T

Damzen, MJ

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2BW, England

[2] Chiba Univ, Dept Informat & Image Sci, Inage Ku, Chiba 2638522, Japan

来源：

OPTICS COMMUNICATIONS | 2001年 / 198卷 / 1-3期

基金：

英国工程与自然科学研究理事会; 日本学术振兴会;

关键词：

diode pumped; double-pass amplifier; continuous-wave laser; phase conjugate mirror; photorefractive nonlinear optics; neodymium-doped yttrium vanadate; laser crystals;

D O I：

10.1016/S0030-4018(01)01480-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate a 7.8 W high beam quality continuous-wave output of a double-pass Nd:YVO4 slab amplifier with a photorefractive ring phase conjugate mirror. Optical extraction efficiency of 33% was obtained. Build-up time of the output of the amplifier was 10 s. Standard variance of the output power fluctuation was 2.6%. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：135 / 139

页数：5

共 2 条

[1] Multi-watt diffraction-limited picosecond pulses from a diode-pumped Nd:YVO4 amplifier with a photorefractive phase conjugate mirror
Omatsu, T
Imaizumi, T
Amano, M
Ojima, Y
Watanabe, K
Goto, M
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2003, 5 (06): : S467 - S470
[2] High quality 7.5W continuous-wave operation of a Nd:YVO4 laser with a Rh:BaTiO3 phase conjugate mirror
Omatsu, T
Minassian, A
Damzen, MJ
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2002, 41 (4A): : 2024 - 2027

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