Spiral waves in a coupled network of sine-circle maps

Sung Jae Woo, Jysoo Lee, Kyoung Jin Lee

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

As a simple model system of oscillatory media under an external periodic forcing, a coupled network of sine-circle maps was numerically investigated. Stable periodic and quasiperiodic spiral waves were shown to exist in a sine-circle coupled map lattice. Numerous patterns, which included quasiperiodic spiral waves, periodic, banded spiral waves in several different polygonal shapes, and domain patterns, were observed.

Original languageEnglish
Article number016208
Pages (from-to)162081-162084
Number of pages4
JournalPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume68
Issue number1 2
Publication statusPublished - 2003 Jul 1

Fingerprint

Circle Map
Spiral Wave
Periodic Forcing
Coupled Map Lattices
Model

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Condensed Matter Physics
  • Statistical and Nonlinear Physics
  • Mathematical Physics

Cite this

Spiral waves in a coupled network of sine-circle maps. / Woo, Sung Jae; Lee, Jysoo; Lee, Kyoung Jin.

In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol. 68, No. 1 2, 016208, 01.07.2003, p. 162081-162084.

Research output: Contribution to journalArticle

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