Magnetized Graphene-Based Metasurface for Terahertz Cross-Polarization Conversion
A broadband magnetically tunable reflective metasurface based on magnetized graphene is presented for terahertz cross-polarization conversion. The metasurface adopts a three-layer stacked configuration consisting of a patterned graphene resonator, a dielectric spacer, and a metallic ground plane. Under perpendicular ma...