| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 733135 | Optics & Laser Technology | 2007 | 6 Pages |
Abstract
The interaction between coherent monochromatic radiation and scattering medium results in a speckle phenomenon. The purpose of this paper is to present a stochastic approach to characterizing speckle patterns, using the differential equation that formalizes Brownian motion. This stochastic approach is based on a differential method for the approximation of diffusion. This method is validated by the characterization of solutions of latex balls of various concentrations.
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Engineering
Electrical and Electronic Engineering
Authors
Marie-Cécile Péron, Steve Guyot, Eric Deléchelle,