Nonlinear bent single-mode waveguide as a simple all-optical switch

Robert W. Micallef*, John D. Love, Yuri S. Kivshar

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    10 Citations (Scopus)

    Abstract

    A simple all-optical switch based on a bent nonlinear planar waveguide is suggested. It is shown that the nonlinear bent waveguide allows effective and controllable switching characteristics, and the switching avoids problems associated with the phenomenon of multisoliton emission. The main advantage of this nonlinear device is shown to be a significant reduction of the switching distance in comparison with the corresponding straight waveguide.

    Original languageEnglish
    Pages (from-to)259-264
    Number of pages6
    JournalOptics Communications
    Volume147
    Issue number4-6
    DOIs
    Publication statusPublished - 15 Feb 1998

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