首页> 中文期刊> 《中国物理快报:英文版》 >Wave Grouping of a Drifting Spiral Wave in the Presence of an External Field

Wave Grouping of a Drifting Spiral Wave in the Presence of an External Field

         

摘要

The phenomenon of wave grouping, in which the dense waves and the sparse waves can form groups in front of the spiral tip when the spiral wave is meandering, has been reported in a chemical reaction system recently. We present a method to realize the phenomenon of wave grouping by applying an external field to the system. The numerical simulations are carried out on the basis of the FitzHugh-Nagumo equations.

著录项

  • 来源
    《中国物理快报:英文版》 |2007年第10期|2752-2755|共4页
  • 作者单位

    School of Science, Beijing University of Posts and Telecommunications, Beijing 100876;

    Department of Physics, Beijing Normal University, Beijing 100875;

    School of Science, Beijing University of Posts and Telecommunications, Beijing 100876;

    Department of Physics, Beijing Normal University, Beijing 100875;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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