LD-pumped actively Q-switched Nd:KLu(WO4)2 self-Raman laser at 1185 nm

被引：18

作者：

Cong, Zhenhua ^{[1
,2
]}

Liu, Zhaojun ^{[1
,2
]}

Qin, Zengguang ^{[1
,2
]}

Zhang, Xingyu ^{[1
,2
]}

Zhang, Huaijin ^{[3
]}

Li, Jing ^{[3
]}

Yu, Haohai ^{[3
]}

Wang, Weitao ^{[1
,2
]}

机构：

[1] Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Peoples R China

[2] Shandong Univ, Shandong Prov Key Lab Laser Technol & Applicat, Jinan 250100, Peoples R China

[3] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

来源：

OPTICS AND LASER TECHNOLOGY | 2015年 / 73卷

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

Nd:KLu(WO4)(2) crystal; Self-Raman laser; Stimulated Raman scattering; EFFICIENT CONTINUOUS-WAVE; YB-KLU(WO4)(2) LASER; ND3+ ION; DIODE; KLU(WO4)(2); OPERATION; CRYSTALS; GROWTH;

D O I：

10.1016/j.optlastec.2015.04.018

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An efficient 1185 nm Nd:KLu(WO4)(2) self-Raman laser was demonstrated for the first time. The characteristics of the self-Raman laser at different pulse repetition rates were studied. With an incident pump power of 15.4W and a pulse repetition frequency of 20 kHz, the maximum output power of 1.5 W was obtained. The optical conversion efficiency from the diode to the Stokes radiation was 9.8%. At a pulse repetition frequency of 10 kHz, the pulse width was 9.5 ns. The corresponding pulse energy and peak power were 112 mu J and 12.3 kW. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：50 / 53

页数：4

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