全面分析了目标面漫反射光束的空间分布及其特性。
The feature and the distribution of diffused light of the object are analyzed in detail.
激光散斑现象产生于激光束与反射表面反射回来的反射光束的干涉。
Laser speckle phenomenon happens when a laser beam reflected by a reflection surface interferes with itself.
在非共振点处，对称结构中的反射光束具有与透射光束相同的古斯汉欣位移。
It is also shown that the Goos-Hnchen shift of the reflected light beam is the same as that of the transmitted one in the symmetric structure, when the resonance does not occur.
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