【摘要】 本文导出了场振幅随时间慢变化的共线四波混频耦合方程组的一般表示式,由此给出了共线简并四波混频耦合方程组。在特定条件下简化的方程组与[2]、[3]、[4]等所引用和导出的方程是一致的。更多还原

【Abstract】 The coupled-wave equations of the collinear four waves whose envelope varies slowly are derived. From these equations the coupled-wave equations of colli- near degenerate four-wave mixing (DFWM) are obtained. Under specific conditions the coupled wave equatious of collinear DFWM tre consistent with equations quoted or de- rived in [1], [2] and [4].更多还原