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Proceedings Paper

Multiple-beam interferometry of turbid media with quasi-monochromatic light
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Paper Abstract

Method for inhomogeneous media probing ny means of the contrast measurements for multiply scattered speckles is considered. Value of the speckle contrast is obtained on the basis of the discrete scatter model as the integral transform of probability density function of differences of effective optical paths characterizing the scattering system. Pathlength distributions were simulated for different detection conditions and optical properties of scattering medium by using Monte-Carlo technique. Comparison of the discussed approach with traditional method of diagnostics and visualization of turbid media such as direct measurements of the scattered light intensity is made.

Paper Details

Date Published: 6 April 2000
PDF: 7 pages
Proc. SPIE 4001, Saratov Fall Meeting '99: Optical Technologies in Biophysics and Medicine, (6 April 2000); doi: 10.1117/12.381493
Show Author Affiliations
Liana V. Kuznetsova, Saratov State Univ. (Russia)
Dmitry A. Zimnyakov, Saratov State Univ. (Russia)

Published in SPIE Proceedings Vol. 4001:
Saratov Fall Meeting '99: Optical Technologies in Biophysics and Medicine
Valery V. Tuchin; Dmitry A. Zimnyakov; Alexander B. Pravdin, Editor(s)

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