Passively Q-Switched Tm,Ho:YVO4 Laser with Cr:ZnS Saturable Absorber at 2 μm

被引：11

作者：

Du Yan-Qiu ^{[1
,2
]}

Yao Bao-Quan ^{[1
]}

Cui Zheng ^{[1
]}

Duan Xiao-Ming ^{[1
]}

Dai Tong-Yu ^{[1
]}

Ju You-Lun ^{[1
]}

Pan Yu-Bai ^{[3
]}

Chen Min ^{[3
]}

Shen Zuo-Chun ^{[1
]}

机构：

[1] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Peoples R China

[2] Heilongjiang Univ Sci & Technol, Sch Elect & Informat Engn, Harbin 150022, Peoples R China

[3] Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent Optofunct Inorgan Mat, Shanghai 200050, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2014年 / 31卷 / 06期

基金：

中国国家自然科学基金;

关键词：

CONTINUOUS-WAVE; PUMPED TM; 2-MU-M; PERFORMANCE; CONVERSION; FREQUENCY;

D O I：

10.1088/0256-307X/31/6/064209

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A stable diode-pumped passively Q-switched Tm,Ho:YVO4 laser with Cr:ZnS saturable absorber is reported. The shortest pulse duration of similar to 500 ns with the central wavelength of 2041 nm is obtained at the pump power of 7.4 W, corresponding to the pulse energy of 3.5 mu J at repetition rate of 65 kHz.

引用

页数：4

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