应用多光子非线性Compton散射概念和电子与多光子集团非线性散射模型,建立了全内反射光子晶体光纤中耦合啁啾脉冲激光的输运方程,理论分析和数值模拟了该过程中Compton散射对自相位调制的影响.研究发现,散射光使耦合啁啾脉冲的自相位调制加强,光纤的感应电极化强度、反转粒子数密度和增益增大,相位变化加快,受激辐射截面减小,增益相移在自相位调制中的作用不可忽略.
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