Electromagnetic interaction with a monodispersed system in sedimentation equilibrium

Abstract

In this paper, a new model to explain the electromagnetic interaction with a monodispersed system in sedimentation equilibrium is presented. Our approach is based on the dispersive system as constituted by a large number of stratification each characterized a constant particle concentration. The interaction between the electromagnetic field and the stratified material is taken into consideration thanks to the T-matrix approach. The concentration of these media varies with continuity along the stratified direction. A host medium constitutes each layer, and it is also assumed to be identical for all layers in which some nano-spherical objects are immersed. Thanks to these hypotheses, the homogenization mixing formula has been taking into account. The reached results show the behavior of the stratified medium as a function of the density for the spherical hosted object and as a function of angular incident direction.