6533b7d3fe1ef96bd1260b28

RESEARCH PRODUCT

Hysteretic nonequilibrium Ising-Bloch transition

Adolfo Esteban-martinEugenio RoldánGermán J. De ValcárcelVictor B. Taranenko

subject

BistabilityPhase (waves)FOS: Physical sciencesPattern formationNon-equilibrium thermodynamicsPattern Formation and Solitons (nlin.PS)Nonlinear Sciences - Pattern Formation and SolitonsNonlinear systemAmplitudeQuantum mechanicsIsing modelNonlinear Sciences::Pattern Formation and SolitonsSign (mathematics)Mathematics

description

We show that a parametrically driven cubic-quintic complex Ginzburg-Landau equation exhibits a hysteretic nonequilibrium Ising-Bloch transition for large enough quintic nonlinearity. These results help to understand the recent experimental observation of this pheomenon [A. Esteban-Martin et al., Phys. Rev. Lett. 94, 223903 (2005)].

https://doi.org/10.1103/physreve.73.027201