Attenuation Characteristic Study of Terahertz Electromagnetic Wave in a Nonuniform Magnetized Plasma Using SMM Method

摘要

In this paper, the attenuation of obliquely incident terahertz (THz) wave in a nonuniform magnetized plasma slab is investigated. The density profile is assumed to be parabolic distribution. The plasma is divided into a series of layers. The transmitted angle is calculated from the snell law. For comparision, plasma with constant density is considered, as well.