scholarly journals Continuous-wave operation of a single-frequency optical parametric oscillator at 4–5 μm based on periodically poled LiNbO_3

2003 ◽  
Vol 28 (24) ◽  
pp. 2497 ◽  
Author(s):  
M. M. J. W. van Herpen ◽  
S. E. Bisson ◽  
F. J. M. Harren
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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