Investigation of dependence of dynamic partially developed speckle-field contrast on rough-surface statistical characteristics

Andrey A. Bednov; Sergey S. Ulyanov

doi:10.1117/12.165393

10 December 1993 Investigation of dependence of dynamic partially developed speckle-field contrast on rough-surface statistical characteristics

Andrey A. Bednov, Sergey S. Ulyanov

Author Affiliations +

Proceedings Volume 2108, International Conference on Holography, Correlation Optics, and Recording Materials; (1993) https://doi.org/10.1117/12.165393
Event: Holography, Correlation Optics, and Recording Materials, 1993, Chernivsti, Ukraine

Abstract

Relations describing the behavior of the contrast and intensity fluctuations correlation time for the statistically inhomogeneous speckle-field were obtained in this paper provided that the field was formed at a focused Gaussian beams diffraction on moving rough surfaces. The relationship between these values and rough surface parameters has been investigated. Experimental results may serve as the basis for the method of measurement for dispersion and profile correlation length.

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Andrey A. Bednov and Sergey S. Ulyanov "Investigation of dependence of dynamic partially developed speckle-field contrast on rough-surface statistical characteristics", Proc. SPIE 2108, International Conference on Holography, Correlation Optics, and Recording Materials, (10 December 1993); https://doi.org/10.1117/12.165393

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