Simultaneous dual-wavelength oscillation at 1116 and 1123 nm of Nd:YAG laser

被引：27

作者：

Li, C. Y. ^{[1
]}

Bo, Y. ^{[1
]}

Xu, J. L. ^{[1
]}

Tian, C. Y. ^{[1
]}

Peng, Q. J. ^{[1
]}

Cui, D. F. ^{[1
]}

Xu, Z. Y. ^{[1
]}

机构：

[1] Chinese Acad Sci, Tech Inst Phys & Chem, RCLPT, Key Lab Funct Crystal & Laser Technol, Beijing 100190, Peoples R China

来源：

OPTICS COMMUNICATIONS | 2011年 / 284卷 / 19期

基金：

中国国家自然科学基金;

关键词：

Nd:YAG; LD-side-pumped; Dual wavelength; Etalon; ND-YAG LASER; CERAMIC LASER; MU-M; OPERATION; POWER; OUTPUT;

D O I：

10.1016/j.optcom.2011.05.017

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on to our knowledge the first time a diode-side-pumped simultaneous dual-wavelength Nd:YAG laser at 1116 and 1123 nm. By inserting an etalon to balance the gain and loss, a stable dual-wavelength oscillation is acquired. The numerical simulations for wavelength tuning are discussed by principles of laser threshold and Fabry-Perot etalon. Under the pump power of 250 W. a total output power of 23 W is obtained. Meanwhile, the two components have approximately equal intensities. The beam quality of M(2) factor was measured to be 7.52. (C) 2011 Elsevier B.V. All rights reserved.

引用

收藏

页码：4574 / 4576

页数：3

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