A compact polarization insensitive all-dielectric metasurface lens for Gaussian to tophat beam shaping in sub-terahertz regime
Afshin Abbaszadeh, Mehdi Ahmadi‐Boroujeni, Ali Tehranian
Topics & Concepts
OpticsGaussian beamLens (geology)Polarization (electrochemistry)Terahertz radiationMaterials scienceDielectricPhysicsBeam (structure)OptoelectronicsChemistryPhysical chemistryMetamaterials and Metasurfaces ApplicationsAntenna Design and AnalysisAdvanced Antenna and Metasurface Technologies