The Effect Surface Plasmon Resonance on Spherical Magneto Plasmatic Fe3o4@Au Core-Shell Nano par Ticles.

Abstract

this thesis, study the characteristics of the scattering cross section, the permeability, permittivity, the electric polarizability, extinction cross section and absorption cross section of light on the surface of the plasmon resonance at the spherical magneto plasmonic (Fe3O4/Au)core/shell nanoparticle with different value of wave length, metal fraction (β), host matrix (εh) and a constant value of factorize(f) and a radius of the shell(as).