Highly Efficient Continuous-Wave Mid-Infrared Intracavity Singly Resonant Optical Parametric Oscillator Based on MgO：PPLN  

作　　者：颜博霞 毕勇 周密 王栋栋 亓岩 房涛 王斌 王延伟 郑光 成华 

机构地区：[1]Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing 100085 [2]Phoebus Vision Opto-Electronics Technology Ltd, Beijing 100094 [3]Graduate School of Chinese Academy of Sciences, Beijing 100049

出　　处：《Chinese Physics Letters》2010年第12期76-78,共3页中国物理快报（英文版）

摘　　要：We present a compact all-solid-state cw mid-infrared intracavity singly resonant optical parametric oscillator （OPO） that is based on a self-fabricated 1-mm-thick 40-mm-long doped MgO periodically poled lithium niobate （MgO：PPLN）. At a diode pump power of 15.6 W, the compact intracavity Nd：YVO4/MgO：PPLN OPO produced 1.9 W output power at 3.19μm, corresponding to conversion efficiency of 12.2% from the laser diode pump to OPO idler output.We present a compact all-solid-state cw mid-infrared intracavity singly resonant optical parametric oscillator （OPO） that is based on a self-fabricated 1-mm-thick 40-mm-long doped MgO periodically poled lithium niobate （MgO：PPLN）. At a diode pump power of 15.6 W, the compact intracavity Nd：YVO4/MgO：PPLN OPO produced 1.9 W output power at 3.19μm, corresponding to conversion efficiency of 12.2% from the laser diode pump to OPO idler output.

关 键 词：Optics quantum optics and lasers 

分 类 号：TN753.91[电子电信—电路与系统] TP274.2[自动化与计算机技术—检测技术与自动化装置]