Induced coherence and stable soliton spiraling

Alexander V. Buryak, Yuri S. Kivshar, Ming Feng Shih, Mordechai Segev

    Research output: Contribution to journalArticlepeer-review

    104 Citations (Scopus)

    Abstract

    We develop a theory of soliton spiraling in a bulk nonlinear medium and reveal a new physical mechanism: Periodic power exchange via induced coherence, which can lead to stable spiraling and the formation of dynamical two-soliton states. Our theory explains earlier observations and provides a number of predictions which are verified experimentally. Finally, we show theoretically and experimentally that soliton spiraling can be controlled by the degree of mutual initial coherence.

    Original languageEnglish
    Pages (from-to)81-84
    Number of pages4
    JournalPhysical Review Letters
    Volume82
    Issue number1
    DOIs
    Publication statusPublished - 1999

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