Effect of metallic and hyperbolic metamaterial surfaces on electric and magnetic dipole emission transitions

X. Ni, G. V. Naik, A. V. Kildishev, Y. Barnakov, Alexandra Boltasseva, V. M. Shalaev

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Spontaneous emission patterns of electric and magnetic dipoles on different metallic surfaces and a hyperbolic metamaterial (HMM) surface were simulated using the dyadic Green’s function technique. The theoretical approach was verified by experimental results obtained by measuring angular-dependent emission spectra of europium ions on top of different films. The results show the modified behavior of electric and magnetic dipoles on metallic and HMM surfaces. The results of numerical calculations agree well with experimental data.
    Original languageEnglish
    JournalApplied Physics B
    Volume103
    Issue number3
    Pages (from-to)553-558
    ISSN0946-2171
    DOIs
    Publication statusPublished - 2011

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