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Noise-Driven Mechanism for Pattern Formation

J. Buceta·M. Ibanes·J. M. Sancho·Katja Lindenberg
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Abstract

We extend the mechanism for noise-induced phase transitions proposed by Ibanes et al. [Phys. Rev. Lett. 87, 020601-1 (2001)] to pattern formation phenomena. In contrast with known mechanisms for pure noise-induced pattern formation, this mechanism is not driven by a short-time instability amplified by collective effects. The phenomenon is analyzed by means of a modulated mean field approximation and numerical simulations.

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J. Buceta, M. Ibanes, J. M. Sancho, Katja Lindenberg. 2002-11-10. Noise-Driven Mechanism for Pattern Formation. https://doi.org/10.1103/physreve.67.021113

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