1) angle phase matching
角相位匹配
4) phase match angle
位相匹配角
5) phase matching acceptance angle
相位匹配接受角
6) phase-matching
相位匹配
1.
A difforent frequency generation of nonlinear optical crystals of AgGaSe_2 and AgGaS_2 has been analyzed based on the three-wave coupled equation and energy consesrvation in the phase-matching of type-Ⅰand type-Ⅱ.
经过数值模拟计算,得到了在Ⅰ类和Ⅱ类相位匹配条件下,泵浦波长分别取不同值时差频调谐波长与调谐角度的理论曲线。
2.
Based on the calculation and discussion on the phase-matching,walk-off angle,acceptance angle and effective nonlinear coefficient for the KTP crystal,and on the numerical simulations of the angle-tuning curve and gain curve,the tuning spectrum and cutting angle of the KTP was finally established as 1.
讨论了KTP-OPO的相位匹配,计算了KTP的走离角、允许角和有效非线性系数,数值模拟了角度调谐曲线和增益曲线,从而确定了调谐范围为1。
3.
Energy conversion process and spatial distribution of forward-propagating signal wave and backward-propagating wave of sum frequency under phase-matching condition were investigated.
基于电磁场理论,推导了无耗非线性左手材料中三波耦合的波混合方程,并研究了相位匹配条件下正向信号波与逆向和频波的能量转换过程及其空间分布。
补充资料：匹配
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CAS号：
性质：当试图满足目标（或子目标）时，PROLOG总是从程序的顶部出发自上而下扫描寻找匹配。当目标的谓词和所有的自变量恰好与程序中的某语句的谓词和自变量一致时，匹配找到了。当匹配一个自由变量时，PROLOG将其实例化为常量。
CAS号：
性质：当试图满足目标（或子目标）时，PROLOG总是从程序的顶部出发自上而下扫描寻找匹配。当目标的谓词和所有的自变量恰好与程序中的某语句的谓词和自变量一致时，匹配找到了。当匹配一个自由变量时，PROLOG将其实例化为常量。
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