Diffusing-wave spectroscopy in randomly inhomogeneous media with spatially localized scatterer flows

  • S. E. Skipetrov
  • I. V. Meglinskii
Atoms, Spectra, Radiation

Abstract

Multiple scattering of laser radiation in a randomly inhomogeneous turbid medium with a spatially localized flow of particles is studied. The time autocorrelation function of backscattered light is calculated for the case of a laminar flow of scatterers in a cylindrical capillary embedded in the medium. A new method is proposed and tested experimentally for determining the position of the dynamic region and the dominant form and characteristic velocity of the particle motion there.

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Copyright information

© American Institute of Physics 1998

Authors and Affiliations

  • S. E. Skipetrov
    • 1
  • I. V. Meglinskii
    • 2
  1. 1.M. V. Lomonosov Moscow State UniversityMoscowRussia
  2. 2.N. G. Chernyshevskii Saratov State UniversitySaratovRussia

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