Single-frequency continuous-wave radiation from 077 to 173 µm generated by a green-pumped optical parametric oscillator with periodically poled LiTaO_3

1999 ◽  
Vol 24 (22) ◽  
pp. 1602 ◽  
Author(s):  
U. Strössner ◽  
A. Peters ◽  
J. Mlynek ◽  
S. Schiller ◽  
J.-P. Meyn ◽  
...  
2018 ◽  
Vol 8 (8) ◽  
pp. 1345 ◽  
Author(s):  
Jiaqun Zhao ◽  
Ping Cheng ◽  
Feng Xu ◽  
Xiaofeng Zhou ◽  
Jun Tang ◽  
...  

We report a continuous-wave single-frequency singly-resonant mid-infrared optical parametric oscillator (OPO). The OPO is based on 5 mol % MgO-doped periodically poled lithium niobate (MgO:PPLN) pumped by a continuous-wave single-frequency Nd:YVO4 laser at 1064 nm. A four-mirror bow-tie ring cavity configuration is adopted. A low-finesse intracavity etalon is utilized to compress the linewidth of the resonant signal. A single-frequency idler output power higher than 1 W at 3.68 µm is obtained.


2009 ◽  
Vol 7 (3) ◽  
pp. 244-245
Author(s):  
刘建丽 Jianli Liu ◽  
李永民 Yongmin Li ◽  
刘勤 Qin Liu ◽  
王垚廷 Yaoting Wang ◽  
张宽收 Kuanshou Zhang

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