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Brian Edwards
Researcher at University of Pennsylvania
Publications - 38
Citations - 2215
Brian Edwards is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Metamaterial & Integral equation. The author has an hindex of 13, co-authored 38 publications receiving 1828 citations. Previous affiliations of Brian Edwards include Pennsylvania State University.
Papers
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Experimental verification of epsilon-near-zero metamaterial coupling and energy squeezing using a microwave waveguide.
Brian Edwards,Andrea Alù,Michael E. Young,Mário G. Silveirinha,Mário G. Silveirinha,Nader Engheta +5 more
TL;DR: This recently developed theory of energy squeezing and tunneling is experimentally verified through an ultranarrow waveguide channel that mimics zero-permittivity properties, showing an almost uniform phase along the narrow channel and weak dependence over its geometry.
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Inverse-designed metastructures that solve equations
TL;DR: A metamaterial platform capable of solving integral equations using monochromatic electromagnetic fields is introduced and is experimentally demonstrated at microwave frequencies through solving a generic integral equation and using a set of waveguides as the input and output to the designed metastructures.
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Experimental verification of plasmonic cloaking at microwave frequencies with metamaterials.
TL;DR: An array of metallic fins embedded in a high-permittivity fluid has been used to create a metamaterial plasmonic shell capable of cloaking a dielectric cylinder, yielding over 75% reduction of total scattering width.
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Photonic doping of epsilon-near-zero media
TL;DR: Two-dimensional dielectric particles immersed in a two-dimensional epsilon-near-zero medium act as dopants that modify the medium’s effective permeability while keeping its effective permittivity near zero, independently of their positions within the host.
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Experimental realization of optical lumped nanocircuits at infrared wavelengths
TL;DR: It is shown that the connections among nanocircuit elements, in particular whether they are in series or in parallel combination, can be controlled by the polarization of impinging optical signals, realizing the notion of 'stereo-circuitry' in metatronics-metamaterials-inspired optical circuitry.