Cloaking and enhanced scattering of core-shell plasmonic nanowires

Ali Mirzaei, Ilya V. Shadrivov, Andrey E. Miroshnichenko, Yuri S. Kivshar

    Research output: Contribution to journalArticlepeer-review

    65 Citations (Scopus)

    Abstract

    We study scattering of light from multi-layer plasmonic nanowires and reveal that such structures can demonstrate both enhanced and suppressed scattering regimes. We employ the mode-expansion method and experimental data for material parameters and introduce an optimized core-shell nanowire design which exhibits simultaneously super scattering and cloaking properties at different wavelengths in the visible spectrum.

    Original languageEnglish
    Pages (from-to)10454-10459
    Number of pages6
    JournalOptics Express
    Volume21
    Issue number9
    DOIs
    Publication statusPublished - 6 May 2013

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