Tamm states and nonlinear surface modes in photonic crystals

Steven K. Morrison*, Yuri S. Kivshar

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    13 Citations (Scopus)

    Abstract

    We predict the existence of surface gap modes, known as Tamm states for electronic systems, in truncated photonic crystals formed by two types of dielectric rods. We investigate the energy threshold, dispersion, and modal symmetries of the surface modes, and also demonstrate the existence and tunability of nonlinear Tamm states in binary photonic crystals with nonlinear response.

    Original languageEnglish
    Pages (from-to)323-326
    Number of pages4
    JournalOptics Communications
    Volume266
    Issue number1
    DOIs
    Publication statusPublished - 1 Oct 2006

    Fingerprint

    Dive into the research topics of 'Tamm states and nonlinear surface modes in photonic crystals'. Together they form a unique fingerprint.

    Cite this