Abstract
To the best of our knowledge, in this paper, a new technique is presented for designing and analyzing inhomogeneous flat lenses. The technique is based on the critical angle theorem. Slab and wedge lenses are presented in this manuscript. The designed lenses are frequency independent, so they operate in the broadband frequency bandwidth. The method presented here can be generalized to all inhomogeneous structures, and the input and output layers of the proposed flat lenses are impedance-matched to the circumference. The proposed lenses are validated with COMSOL multiphysics.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
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.