Surface Plasmon Excitation on the Surface of RbFnano Tubes of Different Radius

Abstract

Surface Plasmon waves depend on the nature and geometries of RbF materials. The behaviors of surface Plasmon are studied with help of dispersion relation for two modes by considering propagation constant using modified Hydro dynamicalmodels. It is observed that surface Plasmon depend upon radius of RbF nanotubes and long wavelength of incident em waves on this tubes .For shorter wavelength, frequencies of surface Plasmon increases linearly which is independent on the radius of RbF nano tubes.