355 citations · 2.8k across the 46 of their papers we have counts for
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Theory, design, and experimental verification of a reflectionless bianisotropic Huygens' metasurface for wide-angle refraction
Michael Chen, Elena Abdo-Sánchez, Ariel Epstein +1
Huygens' metasurfaces are electrically thin devices which allow arbitrary field transformations. Beam refraction is among the first demonstrations of realized metasurfaces. As prev…
A Leaky-Wave Antenna With Controlled Radiation Using a Bianisotropic Huygens' Metasurface
Elena Abdo-Sánchez, Michael Chen, Ariel Epstein +1
In this paper, a novel concept of a leaky-wave antenna is proposed, based on the use of Huygens' metasurfaces. It consists of a parallel-plate waveguide in which the top plate is r…
Active Huygens' Box: Metasurface-Enabled Arbitrary Electromagnetic Wave Generation Inside a Cavity
Alex M. H. Wong, George V. Eleftheriades
This work investigates the generation of arbitrary electromagnetic waveforms inside a geometrical area enclosed by an active metasurface. We introduce the contraption of the Huygen…
Magneto-electric Uniaxial Metamaterials as Wide-angle, Polarization-insensitive Matching Layers
Yuchu He, George V. Eleftheriades
Antireflection or impedance matching is a topic that has been extensively researched by the optical and microwave communities over the past century and until today. However, due to…
A Passive Re-Directing Van Atta Type Reflector
Paris Ang, George V. Eleftheriades
The Van Atta retro-reflector can be envisioned as a self-phasing antenna array; a phase gradient, naturally induced by an external incident wave, is inverted so the device re-radia…