Elimination of spiral chaos by periodic force for the Aliev-Panfilov model

Hidetsugu Sakaguchi, Takefumi Fujimoto

    Research output: Contribution to journalArticle

    47 Citations (Scopus)

    Abstract

    Numerical simulations of the Aliev-Panfilov model were performed. As such, a breathing instability for the pulse trains in one dimension was found. The breathing instability leads to spiral breakup in two dimensions. The periodic force was applied to eliminate the pulse trains and the spiral choose. It was found that the most effective frequency to eliminate the wave patterns was close tot he natural frequency of the breathing motion.

    Original languageEnglish
    Article number067202
    Pages (from-to)067202/1-067202/3
    JournalPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
    Volume67
    Issue number6 2
    Publication statusPublished - Jun 2003

    All Science Journal Classification (ASJC) codes

    • Statistical and Nonlinear Physics
    • Statistics and Probability
    • Condensed Matter Physics

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