Rigorous proof of soliton stability and absence of collapse in Kerr media and Bose-Einstein condensates with a general nonlocal nonlinearity

Ole Bang, Wieslaw Krolikowski, John Wyller, Jens Juul Rasmussen

    Research output: Contribution to journalConference articleResearch

    Abstract

    We prove that nonlocality of the nonlinear response means that collapse cannot occur in Bose-Einstein condensates and optical Kerr media in all physical dimensions. The nonlocal nonlinear response is symmetric, but of arbitrary shape.
    Original languageEnglish
    JournalOptics Infobase Conference Papers
    Pages (from-to)130-132
    ISSN2162-2701
    Publication statusPublished - 2001

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