Abstract

ABSTRACT In this study, a novel design methodology of multibeam focusing using a checkerboard metasurface is proposed and investigated. The metasurface is designed as a single-layer anisotropic surface consisting of two identical electric field coupled resonators (ELCRs) separated by a dielectric substrate. When a circularly polarized (CP) wave is incident on the unit cell of the metasurface and the unit cell is rotated to angle of θ, the unit cell has a transmitted phase shift of 2θ. The multibeam transverse and longitudinal focusing and control easily can be achieved by a structural rearrangement of metasurface in the form of a checkerboard without mathematical method. The feasibility of the proposed methodology is confirmed by full-wave simulation and measurement results at 5.8 GHz.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.