65 citations · 225 across the 11 of their papers we have counts for
4 papers · 1 filter
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…
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…
Fast and Accurate Optimization of Metasurfaces with Gradient Descent and the Woodbury Matrix Identity
Jordan Budhu, Anthony Grbic
A fast metasurface optimization strategy for finite-size metasurfaces modeled using integral equations is presented. The metasurfaces considered are constructed from finite pattern…
The Design of Dual Band Stacked Metasurfaces Using Integral Equations
Jordan Budhu, Eric Michielssen, Anthony Grbic
An integral equation-based approach for the design of dual band stacked metasurfaces which are invariant in one-dimension is presented. The stacked metasurface will generate collim…