Interface localized modes and hybrid lattice solitons in waveguide arrays

Mario I. Molina, Yuri S. Kivshar*

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    23 Citations (Scopus)

    Abstract

    We discuss the formation of guided modes localized at the interface separating two different periodic photonic lattices. Employing the effective discrete model, we analyze linear and nonlinear interface modes and also predict the existence of stable interface solitons including the hybrid staggered/unstaggered lattice solitons with the tails belonging to spectral gaps of different types.

    Original languageEnglish
    Pages (from-to)280-282
    Number of pages3
    JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
    Volume362
    Issue number4
    DOIs
    Publication statusPublished - 5 Mar 2007

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