Interpretation of polarization speckle parameters in optical diagnostics of scattering medium

Oksana I. Barchuk; Tetiana V. Molebna; Alexandr G. Chumakov; Vitalij N. Kurashov; Valeryj V. Marjenko

doi:10.1117/12.226136

3 November 1995 Interpretation of polarization speckle parameters in optical diagnostics of scattering medium

Oksana I. Barchuk, Tetiana V. Molebna, Alexandr G. Chumakov, Vitalij N. Kurashov, Valeryj V. Marjenko

Proceedings Volume 2648, International Conference on Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics; (1995) https://doi.org/10.1117/12.226136
Event: International Conference on Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics, 1995, Kiev, Ukraine

Abstract

In this work we suggest procedure that permits us to define phenomenological relations of observable polarization characteristics and statistical parameters of scattered light for non- uniform spatially polarized speckle pattern. It is based on the multiparametric regression model, which is obtained by numerical simulation of light scattering. Regression models have been constructed and their parameters' identification has been done for two detector aperture configurations: circular and two-point. In the latter case the analytical expressions for polarization moments as the functions of initial characteristics of electromagnetic field have been received too. This enables us to receive the quantitative estimation of regression model validity and precision of computer simulation.

Citation Download Citation

Oksana I. Barchuk, Tetiana V. Molebna, Alexandr G. Chumakov, Vitalij N. Kurashov, and Valeryj V. Marjenko "Interpretation of polarization speckle parameters in optical diagnostics of scattering medium", Proc. SPIE 2648, International Conference on Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics, (3 November 1995); https://doi.org/10.1117/12.226136

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