Cell Dynamical Approach to the Ordering Process of the Three-Dimensional Heisenberg System

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概要

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• The ordering process of the quenched time-dependent Ginzburg-Landau model forthe three-component nonconserved order-parameter in the three-dimensional systemis numerically investigated. The form factor is found to obey a dynamical scaling lawwith a characteristic length growing as t"'. The density of topological defects and theenergy density exhibit a power decay that is consistent with the scaling of the form fac-for. The interaction of the defects is briefly discussed.[ordering process, quenched system, dynamical scaling, topological defect, pair lj annihilation, computer simulationl

• 社団法人日本物理学会の論文
• 1991-04-15

著者

• TOYOKI Hiroyasu

  Department of Applied Physics,Faculty of Engineering,Nagoya University

• Toyoki Hiroyasu

  Department Of Physics Faculty Of Education And Liberal Arts Yamanashi University

関連論文

• Generalization and the Fractal Dimensionality of Diffusion-Limited Aggregation
• Boundary Effects for Macroscopic Patterns in Nematic Thin Layers under a Hybrid Boundary Condition
• Motion of Defects in the Phase Ordering Process of Nematic Liquid Crystals
• Angle Dependence of Nematic Liquid Crystal Dynamics with Conical Boundary Condition
• Vortex Dynamics in the Ordering Process of the Three-Dimensional Planar System
• FORMATION AND DYNAMICS OF BOOJUMS IN THE THIN LAYERS OF NEMATICS WITH HYBRID BOUNDARY CONDITIONS(Session IV : Structures & Patterns, The 1st Tohwa University International Meeting on Statistical Physics Theories, Experiments and Computer Simulations)
• Cell Dynamical Approach to the Ordering Process of the Three-Dimensional Heisenberg System
• A Theory of Fractal Dimensionality for Generalized Diffusion-Limited Aggregation

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