Abstract: In this letter, we propose a new structure for liquid crystal reflectarray (LCRA) aimed at improving response time. In LCRA, liquid crystal (LC) serves as a phase-tunable material that can ...

Abstract: This letter presents a novel dual-band quad-polarization (DBQP) reflectarray (RA) capable of independent beamforming for dual linear polarization (DLP) in the Ku-band and dual-circular ...