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

Theoretical and experimental investigation of the extinction in a dense distribution of particles: nonlocal effects

Résumé

We report experimental measurements of the extinction in a suspension of dielectric spheres. We find that the model originally introduced by Keller is in good agreement with the data provided that nonlocal effects are properly taken into account. We also find that the simple criterion establishing the regime of independent scattering previously introduced is not consistent with our data.
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hal-01625131 , version 1 (27-10-2017)

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Laurent Hespel, Stephane Mainguy, Jean-Jacques Greffet. Theoretical and experimental investigation of the extinction in a dense distribution of particles: nonlocal effects. Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2001, 18 (12), pp.3072-3076 ⟨10.1364/JOSAA.18.003072⟩. ⟨hal-01625131⟩
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