Phase Ordering in Chaotic Map Lattices with Additive Noise

Abstract

We present some result about phase separation in coupled map lattices with additive noise. We show that additive noise acts as an ordering agent in this class of systems. In particular, in the weak coupling region, a suitable quantity of noise leads to complete ordering. Extrapolating our results at small coupling, we deduce that this phenomenon could take place also in the limit of zero coupling.

8 pages, 7 figures

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Cited by in corpus (5)

• Phase separation in coupled chaotic maps on fractal networks
• Antiferromagnetic effects in Chaotic Map lattices with a conservation law
• Phase growth in bistable systems with impurities
• Collective dynamics in coupled maps on a lattice with quenched disorder
• Phase ordering induced by defects in chaotic bistable media