Problems of theoretical calculation of the laser light distribution in biological tissues

Dmitrii A. Rogatkin; Vaytcheslav N. Svirin; Vladimir V. Tchernyi

doi:10.1117/12.405940

3 November 2000 Problems of theoretical calculation of the laser light distribution in biological tissues

Dmitrii A. Rogatkin, Vaytcheslav N. Svirin, Vladimir V. Tchernyi

Proceedings Volume 4162, Controlling Tissue Optical Properties: Applications in Clinical Study; (2000) https://doi.org/10.1117/12.405940
Event: EOS/SPIE European Biomedical Optics Week, 2000, Amsterdam, Netherlands

Abstract

The possibility of laser spectroscopy for diagnosing pathology in human tissues is studied now very intensively. But there is no total and good theoretical model for calculation of light intensity into the scattering biological tissues. TO obtain one the modified Transport equations, modified Kubelka-Munk approach and some approaches from diffraction theory were developed, studied and used. It was shown that the main problems of development of the exact and total theoretical model exists in the area of combination and accommodation of this three approaches to each other. This new theoretical model is studied and used now as the key point of the software of the real laser clinical diagnostic system.

Citation Download Citation

Dmitrii A. Rogatkin, Vaytcheslav N. Svirin, and Vladimir V. Tchernyi "Problems of theoretical calculation of the laser light distribution in biological tissues", Proc. SPIE 4162, Controlling Tissue Optical Properties: Applications in Clinical Study, (3 November 2000); https://doi.org/10.1117/12.405940

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