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Proceedings Paper

Coherent-domain methods in biomedical optics
Author(s): Dmitry A. Zimnyakov; Valery V. Tuchin; Alexey A. Mishin
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Paper Abstract

Far-zone speckle patterns formation in the case of non- single scattering of the focused coherent probe beams by tissue samples is experimentally studied. Reversible transition between different scattering regimes stimulated by the application of the certain chemical agents to the human sclera samples had been studied using speckle intensity correlation analysis; corresponding results are presented. Possibilities of the scattering structures imaging using structure function analysis of the far-zone dynamic speckles are shown in in-vitro experiments with samples of the human skin epidermis.

Paper Details

Date Published: 1 December 1997
PDF: 13 pages
Proc. SPIE 3317, International Conference on Correlation Optics, (1 December 1997); doi: 10.1117/12.295702
Show Author Affiliations
Dmitry A. Zimnyakov, Saratov State Univ. and Institute of Precision Mechanics and Control (Russia)
Valery V. Tuchin, Saratov State Univ. and Institute of Precision Mechanics and Control (Russia)
Alexey A. Mishin, Institute of Precision Mechanics and Control (Russia)


Published in SPIE Proceedings Vol. 3317:
International Conference on Correlation Optics

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