Resonant plasmon scattering by discrete breathers in Josephson junction ladders

A. E. Miroshnichenko*, M. Schuster, S. Flach, M. V. Fistul, A. V. Ustinov

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    17 Citations (Scopus)

    Abstract

    We study the resonant scattering of plasmons (linear waves) by discrete breather excitations in Josephson junction ladders. We predict the existence of Fano resonances, and find them by computing the resonant vanishing of the transmission coefficient. We propose an experimental setup of detecting these resonances, and conduct numerical simulations which demonstrate the possibility to observe Fano resonances in the plasmon scattering by discrete breathers in Josephson junction ladders.

    Original languageEnglish
    Article number174306
    JournalPhysical Review B - Condensed Matter and Materials Physics
    Volume71
    Issue number17
    DOIs
    Publication statusPublished - 2005

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