Spatiotemporal Stochastic Resonance in the Swift-Hohenberg Equation
arXiv:cond-mat/9702205 · doi:10.1103/PhysRevLett.78.2886
Abstract
We show the appearance of spatiotemporal stochastic resonance in the Swift-Hohenberg equation. This phenomenon emerges when a control parameter varies periodically in time around the bifurcation point. By using general scaling arguments and by taking into account the common features occurring in a bifurcation, we outline possible manifestations of the phenomenon in other pattern-forming systems.
4 pages, RevTex, 4 PostScript figures
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