학술논문
Phase-gradient metasurfaces for antenna applications
Document Type
Conference
Author
Source
2023 International Conference on Electromagnetics in Advanced Applications (ICEAA) Electromagnetics in Advanced Applications (ICEAA), 2023 International Conference on. :573-573 Oct, 2023
Subject
Language
ISSN
2766-2284
Abstract
Phase-gradient metasurfaces are innovative devices able to mold in an almost arbitrary way the flow of electromagnetic waves [1]–[2]. In the transmission scenario, phase-gradient metasurfaces generally consist of a discrete set of Huygens meta-atoms, either metallic [1] or fully dielectric [3], introducing an engineered phase profile along the transverse direction.