The transmittance magneto-optical (MO) characteristics of Epsilon-Near-Zero (ENZ) metamaterials are studied, using 4 by 4 transfer matrix method. The considered structures are
a free standing ENZ-MO slab, and a microcavity type multi-layer structure containing an
ENZ-MO layer. The transmittance coefficients of the right- and left-handed circular polarizations for the slab are analytically obtained and numerically investigated. Furthermore, these characteristics are numerically studied for the multi-layer structure. In
addition, the Faraday rotations of both structures are investigated. The results reveal the
circular polarization filtering effects.
©