Simulation of speckle structure of scattered light inside multi-layered skin tissue
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BARUN, V., DICK, Serghei, IVANOV , Arkady, ABRAMOVICH, Nicolai. Simulation of speckle structure of scattered light inside multi-layered skin tissue. In: Nanotechnologies and Biomedical Engineering, Ed. 2, 18-20 aprilie 2013, Chișinău. Technical University of Moldova, 2013, Editia 2, pp. 503-507. ISBN 978-9975-62-343-8..
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Nanotechnologies and Biomedical Engineering
Editia 2, 2013
Conferința "International Conference on Nanotechnologies and Biomedical Engineering"
2, Chișinău, Moldova, 18-20 aprilie 2013

Simulation of speckle structure of scattered light inside multi-layered skin tissue


Pag. 503-507

Barun V.12, Dick Serghei1, Ivanov Arkady2, Abramovich Nicolai1
 
1 Belarusian State University of Informatics and Radioelectronics,
2 Stepanov Institute of Physics, National Academy of Sciences of Belarus
 
 
Disponibil în IBN: 21 iunie 2019


Rezumat

Calculation results on speckle patterns formed by multiply scattered light in multi-layered biological tissue are given. They are obtained by using the earlier-designed analytical procedure that is based on the engineering methods for solving to the radiative transfer equation and the relations between the coherence theory and the theory of light propagation through a scattering medium. The given examples illustrate the opportunities of the procedure. A special part of the paper is devoted to the inverse problems of biomedical optics that can be posed and solved by the designed procedure. In particular, there is shown the sensitivity of the contrast of the interference patterns formed by multiply scattered light to blood volume fraction and blood oxygen saturation.

Cuvinte-cheie
multi-layered biological tissues, skin, multiple light scattering, speckle pattern, radiative transfer equation.