Modulation of intensities in anisotropic scattering of a coherent wave superposition

M. Yu. Sakhnovskyj; B. M. Tymochko; M. T. Strinadko; V. M. Rudeichuk

doi:10.1117/12.796865

22 April 2008 Modulation of intensities in anisotropic scattering of a coherent wave superposition

M. Yu. Sakhnovskyj, B. M. Tymochko, M. T. Strinadko, V. M. Rudeichuk

Proceedings Volume 7008, Eighth International Conference on Correlation Optics; 70080J (2008) https://doi.org/10.1117/12.796865
Event: Eighth International Conference on Correlation Optics, 2007, Chernivsti, Ukraine

Abstract

The use of a field of polarization waves for revealing and analysis of optical unhomogeneities that are in volume or on a surface of optically homogeneous mediums is justified in this paper. It is shown, that at the presence of phase and amplitude inhomogeneities the scattered wave accepts a variable component of intensity with the certain spectrum of frequencies, which will depend on a concrete type of phase modulation and scatteriung properties of the medium. The use of this method for anisotropic inhomogeneities monitoring in the small-angle scattering is theoretically investigated. The formation of a scattered wave frequency dependence under two types of phase modulation, described by harmonic and triangle-like dependencies, is analyzed.

Citation Download Citation

M. Yu. Sakhnovskyj, B. M. Tymochko, M. T. Strinadko, and V. M. Rudeichuk "Modulation of intensities in anisotropic scattering of a coherent wave superposition", Proc. SPIE 7008, Eighth International Conference on Correlation Optics, 70080J (22 April 2008); https://doi.org/10.1117/12.796865

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