摘要
采用平凹短腔及V型折叠腔,研究了激光二极管端面抽运的Nd:Gd0.42Y0.58VO4激光器1．06μm及倍频532nm的输出特性。在输入抽运功率为11．05 W时,获得了1．06μm的最大平均输出功率为5．35 W,光-光转换效率达到48．42％;在输入抽运功率为6．8W时,采用连续抽运和脉冲抽运分别获得了1．44W和1．64W的绿光输出,光-光转换效率分别为21．2％和24．1％。
The output properties of a laser diode pumped Nd：Gd0.42Y0.58VO4 laser at 1.06μm and frequency-doubling 532nm with a simple plane-concave cavity and a V-shaped folded cavity were studied. With the incident pump power of 11.05W, an output power at 1.06 μm of 5.35 W was achieved, giving an optical conversion efficiency of 48.42%. With the incident pump power of 6.8 W,1.44 W and 1.64 W green radiations were generated when pumped by continuous wave and pulsed laser, giving an optical conversion efficiency of 21.2% and 24.1%.
出处
《激光与光电子学进展》
CSCD
北大核心
2006年第7期57-59,共3页
Laser & Optoelectronics Progress
基金
山东省科技厅科技攻关计划资助项目(031080125)。
