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| 布里渊放大器中Stokes光的高增益放大 | |
| 引用本文： | 哈元清 王晶. 布里渊放大器中Stokes光的高增益放大[J]. 光散射学报, 1999, 11(4): 290-292 |
| 作者姓名： | 哈元清 王晶 |
| 作者单位： | [1]四川大学物理系 [2]广东韩山师范学院物理系 |
| 摘 要： | 微小Stokes信号光在布里渊放大器中得到放大,当Stokes信号光强度为015mj时,增益系数达到67。Stokes光增益决定于Stokes信号光强度及放大池中泵光与Stokes光的耦合程度,小信号Stokes光将得到较大的增益,并能得到较好的相位共轭效果 |
| 关 键 词： | 受激布里渊散射 布里渊放大器 相位共轭 |
The Studying of High Gain Amplification of Stokes Wave Using Brillouin Amplifier |
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| HA Yuan qing ,WANG Jing ,XUE Kang ,YANG Jing guo. The Studying of High Gain Amplification of Stokes Wave Using Brillouin Amplifier[J]. Chinese Journal of Light Scattering, 1999, 11(4): 290-292 | |
| Authors: | HA Yuan qing WANG Jing XUE Kang YANG Jing guo |
| Affiliation: | HA Yuan qing 1,WANG Jing 2,XUE Kang 1,YANG Jing guo 1 |
| Abstract: | Stokes wave amplification in double Brillouin cell has beed inverstigated. The experimental results show that the gain is determined by the intensity of input stokes signal and the coupled case with the pump beam. A gain factor of 67 and a better phase conjugation are obtained when the input Stokes intensity is 0.15mj at optimum coupling. |
| Keywords: | stimulated Brillouin scattering brillouin amplifier phase conjugation |
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