Diode pumped operation of 1 mm Tm,Ho:YAP microchip laser

被引：3

作者：

Yao, B. Q. ^{[1
]}

Chen, F. ^{[1
]}

Li, G. ^{[1
]}

Zhang, C. H. ^{[1
]}

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

机构：

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

来源：

LASER PHYSICS | 2011年 / 21卷 / 12期

关键词：

Q-SWITCH OPERATION; CONTINUOUS-WAVE OPERATION; MODE; TM;

D O I：

10.1134/S1054660X11210298

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A single-longitudinal-mode (SLM) operation of a c-cut 1 mm Tm(5%), Ho(0.3%):YAP micro-chip laser pumped by a fiber-coupled diode-laser was reported. Under cryogenic temperature, the output power of 216 mW was obtained under the incident power of 2230 mW, corresponding to the slope efficiency was 13.6%. As much as 133 mW output and slope efficiency of 4.9% was obtained under the pump power of 3000 mW at 291 K. In addition, a maximum SLM output power of 30 mW at wavelength of 2130.56 nm is demonstrated under 77 K.

引用

页码：2011 / 2014

页数：4

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