Controlling spatio-temporal chaos of topological defects

V. O. Afenchenko; A. B. Ezersky; S. V. Kiyashko

doi:10.1117/12.675579

3 February 2006 Controlling spatio-temporal chaos of topological defects

V. O. Afenchenko, A. B. Ezersky, S. V. Kiyashko

Proceedings Volume 5975, Topical Problems of Nonlinear Wave Physics; 59750X (2006) https://doi.org/10.1117/12.675579
Event: Topical Problems of Nonlinear Wave Physics, 2005, St. Petersburg, Russian Federation

Abstract

It was found in experiments that characteristics of spatio-temporal chaos of topological defects arising in a tetragonal spatially periodic structure on the surface of a vertically oscillating liquid layer (Faraday ripples) may be controlled by periodically modulating the frequency of the oscillations. It was revealed that such a control is possible because of changes in the motion and interaction of individual topological defects.

Citation Download Citation

V. O. Afenchenko, A. B. Ezersky, and S. V. Kiyashko "Controlling spatio-temporal chaos of topological defects", Proc. SPIE 5975, Topical Problems of Nonlinear Wave Physics, 59750X (3 February 2006); https://doi.org/10.1117/12.675579

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