1 September 1996 Spectral correlations in white light scattering by non-Gaussian rough surfaces
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Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 27783D (1996) https://doi.org/10.1117/12.2299003
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of
Abstract
A new approach is proposed for calculation of the intensity autocorrelation function in spectrum of white light scattering by a phase diffuser with an arbitrary distributed rough surface. Results of the calculations for gamma-distributed diffusers and integral polygaussian surfaces are presented. It is shown that in the absence of the coherent scattering the spectral correlation for non-gaussian diffusers isn't completely defined by the first-order height. distribution but depends also on the type of the surface autocorrelation and the statistical model of the roughness.
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Michael Ya. Litvak, "Spectral correlations in white light scattering by non-Gaussian rough surfaces", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27783D (1 September 1996); doi: 10.1117/12.2299003; https://doi.org/10.1117/12.2299003
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