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利用非简并参量放大系统中Fokker-Planck 方程的解来推导实现EPR佯谬的条件. 数值模拟表明,当损耗k有限时,可以通过调整压缩度来获得EPR佯谬的最佳值.
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关键词:
- 非简并参量放大 /
- Fokker-Planck 方程 /
- EPR 佯谬
In this paper, we use the solution of the Fokker-Planck equation for non-degenerate parametric amplification to deduce the condition of demonstration of the EPR paradox. The numerical simulation shows that the optimum realization of EPR paradox can be achieved by adjusting the degree of squeezing, and this is the best condition for demonstrating the EPR paradox for a given finite loss k.
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