首页|Passively Q-switched self-frequency doubling Nd3+∶ReCa4O(BO3)3 (Re =Y, Gd) lasers with tin diselenide as a saturable absorber

Passively Q-switched self-frequency doubling Nd3+∶ReCa4O(BO3)3 (Re =Y, Gd) lasers with tin diselenide as a saturable absorber

扫码查看
With tin diselenide (SnSe2) film as a saturable absorber (SA),the passively Q-switched self-frequency doubling (SFD) lasers were realized in Nd3+∶ReCa4O(BO3)3 (Re =Y,Gd) crystals.For Nd∶YCa4O(BO3)3 crystal,the maximum average output power at 532 nm was 19.6 mW,and the corresponding pulse repetition frequency,pulse duration,single pulse energy,and peak power were 17.6 kHz,91.9 ns,1.1 μJ,and 12.1 W,respectively.For Nd∶ GdCa4O(BO3)3 crystal,these values were 14.5 mW,22.1 kHz,48.7 ns,0.66 μJ,and 13.5 W.

Yuxiang Sun、Mengxia Wang、Xinle Wang、Ying Zhou、Bo Wang、Zhengping Wang、Fapeng Yu、Xinguang Xu

展开 >

State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China

Key Laboratory of Functional Crystal Materials and Device(Shandong University), Ministry of Education, Jinan 250100, China

This work was supported by the Natural Science Foundation of Shandong Province

ZR2017MF031

2019

中国光学快报(英文版)
中国光学学会 中国科学院上海光学精密机械研究所

中国光学快报(英文版)

CSTPCDCSCDSCIEI
影响因子:1.305
ISSN:1671-7694
年,卷(期):2019.17(6)
  • 37