Active all-optical spectral tuning of nanorod plasmonic nanoantennas

Ivan S. Maksymov, Andrey E. Miroshnichenko

    Research output: Book chapter/Published conference paperConference paperpeer-review

    Abstract

    We suggest a novel all-optical spectral tuning mechanism over subwavelength light focusing with a plasmonic nanorod nanoantenna. The tunability originates from the manipulation of Fano resonances in an auxiliary intermediate resonator that couples the nanoantenna with a farfield light source. Our approach presents a decisive step toward active spectral tuning of plasmonic nanoantennas without relying on nonlinear optical effects or mechanical reconfiguration of the antenna.

    Original languageEnglish
    Title of host publication2011 International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology
    Subtitle of host publicationIQEC/CLEO Pacific Rim 2011
    Place of PublicationUnited States
    PublisherIEEE, Institute of Electrical and Electronics Engineers
    Pages643-645
    Number of pages3
    ISBN (Print)9780977565771
    DOIs
    Publication statusPublished - 2011
    Event2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 - Sydney, Australia
    Duration: 28 Aug 201101 Sept 2011

    Publication series

    Name2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

    Conference

    Conference2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011
    Country/TerritoryAustralia
    CitySydney
    Period28/08/1101/09/11

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