Graphene wire medium: Homogenization and application

Publication: Research - peer-reviewConference abstract in proceedings – Annual report year: 2012

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In this contribution we analyze numerically the optical properties of the graphene wire medium, which unit cell consists of a stripe of graphene embedded into dielectric. We propose a simple method for retrieval of the isofrequency contour and effective permittivity tensor. As an example of the graphene wire medium application we demonstrate a reconfigurable hyperlens for the terahertz subwavelength imaging capable of resolving two sources with separation λ0/5 in the far-field.
Original languageEnglish
Title of host publicationAIP Conference Proceedings
Volume1475
PublisherAmerican Institute of Physics
Publication date2012
Pages107-109
ISBN (print)978-0-7354-1084-8
DOIs
StatePublished

Conference

Conference5th International Workshop on Theoretical and Computational Nano-Photonics
CountryGermany
CityBad Honnef
Period24/10/1226/10/12
Internet addresshttp://www.tacona-photonics.org/
NameA I P Conference Proceedings Series
ISSN (Print)0094-243X
CitationsWeb of Science® Times Cited: 0
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