Early stage scaling in phase ordering kinetics

Preprint

16 February 1995

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/9502069

Abstract

A global analysis of the scaling behaviour of a system with a scalar order parameter quenched to zero temperature is obtained by numerical simulation of the Ginzburg-Landau equation with conserved and non conserved order parameter. A rich structure emerges, characterized by early and asymptotic scaling regimes, separated by a crossover. The interplay among different dynamical behaviours is investigated by varying the parameters of the quench and can be interpreted as due to the competition of different dynamical fixed points.

Keywords

NUMERICAL SIMULATION
DIFFERENT DYNAMICAL
SCALING BEHAVIOUR
GLOBAL ANALYSIS
PHASE ORDERING
STAGE SCALING
BEHAVIOURS
DYNAMICAL
CONSERVED
KINETICS

All Related Versions

Version 1, 1995-02-16, ArXiv
Published version: Physical Review E, 51 (6), 5469.

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