Scaling behavior of light dynamically scattered by ensembles of Brownian particles

Yury N. Gryzlov; Dmitry A. Zimnyakov

doi:10.1117/12.636895

9 June 2005 Scaling behavior of light dynamically scattered by ensembles of Brownian particles

Yury N. Gryzlov, Dmitry A. Zimnyakov

Proceedings Volume 5772, Saratov Fall Meeting 2004: Coherent Optics of Ordered and Random Media V; (2005) https://doi.org/10.1117/12.636895
Event: Saratov, Russia, 2004, Saratov, Russian Federation

Abstract

Temporal fluctuations of coherent light scattered by ensembles of particles with a complex character of motion are studied on the base of Monte-Carlo simulations. The developed statistical models are considered to mimic some features of bacterial motility, which appear due to various physical and chemical factors (e.g. presence of attractants, existence of temperature gradients, etc.). The relation between the scaling properties of intensity fluctuations and that of scatter motions is analyzed in application to characterization of scattering systems with complex scatter dynamics.

Citation Download Citation

Yury N. Gryzlov and Dmitry A. Zimnyakov "Scaling behavior of light dynamically scattered by ensembles of Brownian particles", Proc. SPIE 5772, Saratov Fall Meeting 2004: Coherent Optics of Ordered and Random Media V, (9 June 2005); https://doi.org/10.1117/12.636895

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