A multifunctional reconfigurable terahertz chiral metasurface based on VO <sub>2</sub> and graphene
Hongrun Xu, Zhen Cui
Abstract
-polarized and left-handed circularly polarized light. This multifunctional metasurface offers new opportunities for THz applications, such as CD supermirrors, intelligent switches, chiral photodetectors, and polarization digital imaging systems.
Topics & Concepts
Terahertz radiationGrapheneMaterials scienceOptoelectronicsPolarization (electrochemistry)ReconfigurabilityCircular dichroismDichroismCircular polarizationOpticsLinear polarizationVanadium dioxideOptically activePhotonicsBrewster's angleChirality (physics)PolarimetryLinear dichroismRayMetamaterials and Metasurfaces ApplicationsPlasmonic and Surface Plasmon ResearchAdvanced Wireless Communication Technologies