Electromagnetic Aspects of Practical Approaches to Realization of Intelligent Metasurfaces
arXiv:1904.01487 · doi:10.1109/MetaMaterials.2018.8534164
Abstract
We thoroughly investigate the electromagnetic response of intelligent functional metasurfaces. We study two distinct designs operating at different frequency regimes, namely, a switch-fabric-based design for GHz frequencies and a graphene-based approach for THz band, and discuss the respective practical design considerations. The performance for tunable perfect absorption applications is assessed in both cases.
3 pages, 2 figures, 12th International Congress on Artificial Materials for Novel Wave Phenomena (METAMATERIALS 2018)