Middle-infrared intracavity periodically poled MgO:LiNbO3 optical parametric oscillator

被引：6

作者：

张兴宝 ^{[1
]}

姚宝权 ^{[1
]}

王月珠 ^{[1
]}

鞠有伦 ^{[1
]}

张云军 ^{[1
]}

机构：

[1] Institute of Opto-Electronics Harbin Institute of Technology Harbin 150001

来源：

Chinese Optics Letters | 2007年 / 07期

关键词：

PPLN; In; OPO; MgO; Middle-infrared intracavity periodically poled MgO;

D O I：

暂无

中图分类号：

TN752 [振荡器];

学科分类号：

080904 ;

摘要：

A periodically poled magnesium oxide-doped lithium niobate(5 mol% MgO:PPLN)intracavity optical parametric oscillator(OPO)pumped by a diode-pumped Q-switched Nd:YLF laser operating at 1.047μm is reported.A broad continuous tunable middle-infrared(mid-IR)spectrum of 2.69—4.07μm is obtained by changing the crystal grating periods from 28.5 to 31.5μm.When the diode pump power is 8 W, the intracavity OPO operating at a repetition rate of 10 kHz produces average output power of 0.42 W, corresponding to conversion efficiency of 5.2% from the laser diode pump to OPO idler output.

引用

页码：426 / 427

页数：2