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物理学报 2002
Experimental generation of bright squeezed light and bright EPR beam from NOPA
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Abstract:
通过非简并光学参量放大器获得了明亮双模正交压缩光及明亮EPR光束.实验测得明亮耦合模的正交振幅压缩为57±02dB;信号模与闲置模的正交振幅和(正交位相差)的起伏低于散粒噪声极限54±02dB(54±02dB),EPR关联的乘积为0332±0003.
