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Article Dans Une Revue Journal of the Optical Society of America. A Optics, Image Science, and Vision Année : 2001

Scattering by a slab containing randomly located cylinders: comparison between radiative transfer and electromagnetic simulation

Résumé

This study is devoted to the examination of scattering of waves by a slab containing randomly located cylinders. For the first time to our knowledge, the complete transmission problem has been solved numerically. We have compared the radiative transfer theory with a numerical solution of the wave equation. We discuss the coherent effects, such as forward-scattering dip and backscattering enhancement. It is seen that the ra-diative transfer equation can be used with great accuracy even for optically thin systems whose geometric thickness is comparable with the wavelength. We have also shown the presence of dependent scattering.
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hal-01625108 , version 1 (27-10-2017)

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Laurent Roux, Philippe Mareschal, Nicolas Vukadinovic, Jean-Baptiste Thibaud, Jean-Jacques Greffet. Scattering by a slab containing randomly located cylinders: comparison between radiative transfer and electromagnetic simulation. Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2001, 18 (2), pp.374-384 ⟨10.1364/JOSAA.18.000374⟩. ⟨hal-01625108⟩
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