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本文发展了一个描述在二能级原子中的NFWM模型,在泵浦光很强的近似下,采用非微扰计算发现了位相复共轭波在二能级原子中存在着放大作用,并对这种放大作用作了解释。本文在细节上揭示了位相复共轭波的时间与空间行为。
In this paper, we develop a NFWM model described in two-level atoms. We found that there is amplification in the two-level atom of the phase conjugate conjugate wave by non-perturbation calculation under the strong approximation of pump light. This amplification is explained. In this paper, we reveal the temporal and spatial behavior of the phase complex conjugate wave in detail.