Dynamics of self-organized driven particles with competing range interaction

Abstract

Non-equilibrium self-organized patterns formed by particles interacting through competing range interaction are driven over a substrate by an external force. We show that, with increasing driving force, the pre-existed static patterns evolve into dynamic patterns either via disordered phase or depinned patterns, or via the formation of non-equilibrium stripes. Strikingly, the stripes are formed either in the direction of the driving force or in the transverse direction, depending on the pinning strength. The revealed dynamical patterns are summarized in a dynamical phase diagram.

8 pages, 11 figures

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• Pattern formation in vortex matter with pinning and frustrated inter-vortex interactions
• Dynamic Phases, Clustering, and Lane Formation for Driven Disk Systems in the Presence of Quenched Disorder
• Detecting Depinning and Nonequilibrium Transitions with Unsupervised Machine Learning
• Two-dimensional Wigner crystals of classical Lennard-Jones particles
• The Kibble-Zurek Scenario and Coarsening Across Nonequilibrium Phase Transitions in Driven Vortices and Skyrmions
• Driven Superconducting Vortex Dynamics in Systems with Two-Fold Anisotropy in the Presence of Pinning
• Dynamic Phases and Combing Effects for Elongated Particles Moving Over Quenched Disorder
• Dynamics Phases, Stratification, Laning, and Pattern Formation for Driven Bidisperse Disk Systems in the Presence of Quenched Disorder