Scattering control using metasurfaces for objects beyond the quasi-static limit

Zhi Hao Jiang, Douglas Henry Werner

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we present a methodology for manipulating the scattering signature of an object using a single layer ultrathin metasurface. In contrast to previous work on metasurface cloaks where isotropic impedance surfaces have been considered, the metasurface coating considered here has both non-vanishing tangential and radial responses. As a result, its anisotropy can be engineered to tailor the scattering properties of a coated object with a moderate size beyond the quasi-static limit. As two proof-of-concept examples, near-perfect metasurface-based electromagnetic cloaking and illusion effects will be presented.

Original languageEnglish (US)
Title of host publication2015 31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015
PublisherApplied Computational Electromagnetics Society (ACES)
ISBN (Electronic)9780996007818
StatePublished - May 15 2015
Event31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015 - Williamsburg, United States
Duration: Mar 22 2015Mar 26 2015

Publication series

NameAnnual Review of Progress in Applied Computational Electromagnetics
Volume2015-May

Other

Other31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015
CountryUnited States
CityWilliamsburg
Period3/22/153/26/15

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Scattering control using metasurfaces for objects beyond the quasi-static limit'. Together they form a unique fingerprint.

Cite this