Graphene wire medium: Homogenization and application

Andrei Andryieuski, Dmitry N. Chigrin, Andrei Lavrinenko

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

    Abstract

    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
    Publication statusPublished - 2012
    Event5th International Workshop on Theoretical and Computational Nano-Photonics: TaCoNa-Photonics 2012 - Bad Honnef, Germany
    Duration: 24 Oct 201226 Oct 2012
    http://www.tacona-photonics.org/

    Conference

    Conference5th International Workshop on Theoretical and Computational Nano-Photonics
    Country/TerritoryGermany
    CityBad Honnef
    Period24/10/201226/10/2012
    Internet address
    SeriesA I P Conference Proceedings Series
    ISSN0094-243X

    Fingerprint

    Dive into the research topics of 'Graphene wire medium: Homogenization and application'. Together they form a unique fingerprint.

    Cite this