Dynamics of statistically inhomogeneous speckle fields used for blood microcirculation analysis

Sergey S. Ulyanov

doi:10.1117/12.167469

1 February 1994 Dynamics of statistically inhomogeneous speckle fields used for blood microcirculation analysis

Sergey S. Ulyanov

Proceedings Volume 2082, Quantification and Localization Using Diffuse Photons in a Highly Scattering Medium; (1994) https://doi.org/10.1117/12.167469
Event: Europto Biomedical Optics '93, 1993, Budapest, Hungary

Abstract

In the present paper a brief overview of the developed methods of blood microcirculation analysis in vivo is given. The theoretical investigations into the processes of focused Gaussian beams diffraction in blood capillaries with a diameter a bit greater than the erythrocyte size have been carried out. Also, the diffraction of focused Gaussian beams in the flows of dissolved blood and its separated components in glass capillaries has been experimentally studied. The range of validity of the measurement method of the blood flow velocity in narrow blood capillaries, using focused Gaussian beams diffraction, has been analyzed.

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Sergey S. Ulyanov "Dynamics of statistically inhomogeneous speckle fields used for blood microcirculation analysis", Proc. SPIE 2082, Quantification and Localization Using Diffuse Photons in a Highly Scattering Medium, (1 February 1994); https://doi.org/10.1117/12.167469

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