Abstract
A general theory for the reflection, transmission and equivalent surface impedance of a symmetric and non-reciprocal metasurface composed of dipole scatterers has been developed under oblique incidence. The proposed theory is then used for metasurfaces composed of uncoated and coated spheres under normal illumination. The materials considered for uncoated and coated spheres are realistic, i.e., magnetodielectric and Gallium Arsenide. Some specific designs of anti-reflector, reflector and absorber metasurfaces with the free space background have been discussed. It is also observed that isorefractive background media can be used to enhance the reflection magnitude from a metasurface composed of Gallium Arsenide coated magnetodielectric spheres as compared to the free space background under some specified conditions.
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 callDisclaimer: 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.
