When the quasi-periodic quasi-structure of random medium interacts with matching pump light, the interference effect under its whole multiple scattering leads to lasing in random medium.
无序介质激光是由该介质的非周期—类结构与相匹配的泵浦光场相互作用时其整体多重散射的干涉效应产生的。
Using the General Matching Law, the formulas of thickness and power reflectivity of multi-layer interference absorbing materials are developed.
同时本文还结合广义匹配规律，推导出多层干涉型吸波材料的厚度公式和功率反射率公式。
Matrix matching method is used to remove the matrix interference, and an optimum excitation condition is accepted.
采用基体匹配法消除了大量基体的干扰，选择了最佳激发条件。
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