Decomposition of high-order eigenmodes in plasmonic nanostructures using transmission matrix analysis

Young Ho Jin, Juntaek Oh, Wonshik Choi, Myung Ki Kim

    Research output: Contribution to journalConference articlepeer-review

    Abstract

    We propose and demonstrate a near-field transmission matrix-based singular value decomposition for mapping the high-order eigenmodes of a 50nm spacing double-slot that, are invisible with conventional computation and NSOM measurements in 640nm.

    Original languageEnglish
    JournalOptics InfoBase Conference Papers
    DOIs
    Publication statusPublished - 2022
    Event2022 Conference on Lasers and Electro-Optics Pacific Rim, CLEO/PR 2022 - Sapporo, Japan
    Duration: 2022 Aug 312022 Sept 5

    Bibliographical note

    Publisher Copyright:
    © IEEE 2022.

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Mechanics of Materials

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