170 citations · 819 across the 21 of their papers we have counts for
22 papers
Design of Beamforming, Transparent Metasurfaces Using Integral Equations
Malik Almunif, Jordan Budhu, Anthony Grbic
An accurate method for designing transmissive metasurfaces is presented that provides perfect transmission while transforming the amplitude and phase of the wavefront. The designed…
A Realistic Coaxial Feed for Cascaded Cylindrical Metasurfaces
Chun-Wen Lin, Anthony Grbic
In this letter, a realistic coaxial feed is integrated into the design of cascaded cylindrical metasurfaces. This is in contrast to the fictitious current source that is often repo…
Unit Cell Design for Aperiodic Metasurfaces
Jordan Budhu, Nicholas Ventresca, Anthony Grbic
A technique is presented for the design of printed unit cells in aperiodic metasurface environments. The method begins with a solved matrix equation governing electromagnetic scatt…
Design of Planar and Conformal, Passive, Loss-less Metasurfaces that Beamform
Jordan Budhu, Luke Szymanski, Anthony Grbic
A general technique for synthesizing both planar and conformal beamforming metasurfaces is presented that utilizes full-wave modeling techniques and rapid optimization methods. The…
Field Synthesis with Azimuthally-Varying, Cascaded, Cylindrical Metasurfaces using a Wave Matrix Approach
Chun-Wen Lin, Anthony Grbic
In recent years, there has been extensive research on planar metasurfaces capable of arbitrarily controlling scattered fields. However, rigorous studies on conformal metasurfaces,…
Recent Advances in Bianisotropic Boundary Conditions: Theory, Capabilities, Realizations, and Applications
Jordan Budhu, Anthony Grbic
In recent years, new functionality and unprecedented wavefront control has been enabled by the introduction of bianisotropic metasurfaces. A bianisotropic metasurface is characteri…