Splitting of Autowaves in an Active Medium

Alberto P. Muñuzuri, Vicente Pérez-Villar, and Mario Markus
Phys. Rev. Lett. 79, 1941 – Published 8 September 1997
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Abstract

Splitting of autowaves was observed in a two-dimensional photosensitive Belousov-Zhabotinsky reaction medium after a short, high-intensity inhibitory light pulse. These results, apparently contradicting the standard properties of autowaves, are explained within the context of reaction-diffusion equations.

  • Received 16 September 1996

DOI:https://doi.org/10.1103/PhysRevLett.79.1941

©1997 American Physical Society

Authors & Affiliations

Alberto P. Muñuzuri and Vicente Pérez-Villar

  • Group of Nonlinear Physics, Faculty of Physics, University of Santiago de Compostela, 15706 Santiago de Compostela, Spain

Mario Markus

  • Max-Planck-Institut für molekulare Physiologie, Postfach 102664, 44026 Dortmund, Germany

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Vol. 79, Iss. 10 — 8 September 1997

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