COHERENT BACKSCATTERING OF LIGHT BY DISORDERED MEDIA - ANALYSIS OF THE PEAK LINE-SHAPE
COHERENT BACKSCATTERING OF LIGHT BY DISORDERED MEDIA - ANALYSIS OF THE PEAK LINE-SHAPE
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DOI：
10.1103/physrevlett.56.1471
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发表时间：
1986-04-07
影响因子：
8.6
通讯作者：
MAYNARD, R
中科院分区：
文献类型：
--
作者：
AKKERMANS, E;WOLF, PE;MAYNARD, R
最近的实验已经证实，光的多次散射中的相干效应会影响无序介质反射强度的角度依赖性。通过考虑半无限介质中时间反演光路之间的相长干涉，我们分析了扩散近似下的实验线形，并解释了观察到的偏振效应。
Recent experiments have confirmed that coherent effects in the multiple scattering of light affect the angular dependence of the intensity reflected by disordered media. By considering the constructive interferences between time-reversed paths of light in a semi-infinite medium, we analyze the experimental line shape of the albedo within the diffusion approximation and explain the observed effects of polarization.