Demultiplexing Surface Waves With Silicon Nanoantennas

I. Sinev, A. Bogdanov, F. Komissarenko, M. Petrov, K. Frizyuk, S. Makarov, I. Mukhin, A. Samusev, Andrei Lavrinenko, I. Iorsh

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    Abstract

    We demonstrate directional launching of surface plasmon polaritons on thin gold film with a single silicon nanosphere. The directivity pattern of the excited surface waves exhibits rapid switching from forward to backward excitation within extremely narrow spectral hand (! 50 nm), which is driven by the mutual interference of magnetic and electric dipole moments supported by the dielectric nanoantenna.
    Original languageEnglish
    Title of host publicationProceedings of International Conference on Metamaterials and Nanophotonics (METANANO-2017)
    Number of pages5
    PublisherAIP Publishing LLC
    Publication date2017
    Article number030035
    DOIs
    Publication statusPublished - 2017
    Event2017 International Conference on Metamaterials and Nanophotonics - Vladivostok, Russian Federation
    Duration: 18 Sept 201722 Sept 2017

    Conference

    Conference2017 International Conference on Metamaterials and Nanophotonics
    Country/TerritoryRussian Federation
    CityVladivostok
    Period18/09/201722/09/2017
    SeriesAIP Conference Proceedings
    Number1
    Volume1874
    ISSN0094-243X

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