High Efficient C6 H12 Raman Laser Enhanced by DCM Fluorescence
WANG Hong-Bo1 , LIANG Hui-Min1 , WANG Zhi-Hua1 , LUO Shi-Rong1 , YANG Jing-Guo1 , ZHENG Wan-Guo2 , WEI Xiao-Feng2 , HE Shao-Bo2 , CHEN Yuan-Bin2
1 Department of Physics, Sichuan University, Chengdu 610064
2 Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900
High Efficient C6 H12 Raman Laser Enhanced by DCM Fluorescence
WANG Hong-Bo1 ;LIANG Hui-Min1 ;WANG Zhi-Hua1 ;LUO Shi-Rong1 ;YANG Jing-Guo1 ;ZHENG Wan-Guo2 ;WEI Xiao-Feng2 ;HE Shao-Bo2 ;CHEN Yuan-Bin2
1 Department of Physics, Sichuan University, Chengdu 610064
2 Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900
关键词 ：
42.65.Dr ,
42.55.Ye ,
42.60.Lh
Abstract ： We report the first-order Stokes output (wavelength of 627.6nm) from C6 H12 enhanced by DCM dye fluorescence with high energy conversion efficiency of 47.9%, quantum conversion efficiency of 56.5%. To our knowledge, it is the highest conversion efficiency of stimulated Raman scattering obtained from liquid Raman laser. A 532nm frequency doubled Nd:YAG laser with 8Hz repetition rate is employed as the pump source, and the enhancement medium is DCM dye solution in ethanol. The conversion efficiencies at various pump energies and various pump repetition rates are measured and analysed. The enhancement mechanism of SRS together with its potential application is discussed.
Key words ：
42.65.Dr
42.55.Ye
42.60.Lh
出版日期: 2007-01-01
:
42.65.Dr
(Stimulated Raman scattering; CARS)
42.55.Ye
(Raman lasers)
42.60.Lh
(Efficiency, stability, gain, and other operational parameters)
引用本文:
WANG Hong-Bo;LIANG Hui-Min;WANG Zhi-Hua;LUO Shi-Rong;YANG Jing-Guo;ZHENG Wan-Guo;WEI Xiao-Feng;HE Shao-Bo;CHEN Yuan-Bin. High Efficient C6 H12 Raman Laser Enhanced by DCM Fluorescence[J]. 中国物理快报, 2007, 24(1): 119-122.
6 H12 Raman Laser Enhanced by DCM Fluorescence. Chin. Phys. Lett., 2007, 24(1): 119-122.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2007/V24/I1/119
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2007, Vol. 24 
