Speckle Statistics With A Small Number Of Scatterers
Speckle Statistics With A Small Number Of Scatterers
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DOI：
10.1117/12.959280
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发表时间：
1980-12
期刊：
影响因子：
--
通讯作者：
E. Jakeman
中科院分区：
文献类型：
--
作者：
E. Jakeman
讨论了非常粗糙的类表面系统散射光的增强波动的来源。考虑了菲涅耳区和弗劳恩霍夫区效应，并建立了观测到的强度模式特征与表面类型之间的某种联系。综述了非高斯散射的统计模型，并与实验数据进行了比较。
The origin of enhanced fluctuations in light scattered by very rough surface-like systems is discussed. Both Fresnel and Fraunhofer region effects are considered and some connection is established between observed features of the intensity pattern and surface type. Statistical models for non-gaussian scattering are reviewed and their predictions compared with experimental data.