Kinetic shape of ising clusters

P. Devillard; H. Spohn

doi:10.1209/0295-5075/17/2/005

Kinetic shape of ising clusters

P. Devillard, H. Spohn

University of Munich

Research output: Contribution to journal › Letter › peer-review

14 Scopus citations

Abstract

We determine by Monte Carlo simulations the orientation-dependent growth velocity for an interface between the stable phase and the metastable phase in a two-dimensional Ising model. The dynamics does not conserve the order parameter. According to the range of temperature and field, three regimes are identified and comparison is made in some limiting cases with existing theories. Using the nonequilibrium Wulff construction, growth shapes are calculated.

Original language	English
Pages (from-to)	113-118
Number of pages	6
Journal	Europhysics Letters
Volume	17
Issue number	2
DOIs	https://doi.org/10.1209/0295-5075/17/2/005
State	Published - Jan 1992
Externally published	Yes

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title = "Kinetic shape of ising clusters",

abstract = "We determine by Monte Carlo simulations the orientation-dependent growth velocity for an interface between the stable phase and the metastable phase in a two-dimensional Ising model. The dynamics does not conserve the order parameter. According to the range of temperature and field, three regimes are identified and comparison is made in some limiting cases with existing theories. Using the nonequilibrium Wulff construction, growth shapes are calculated.",

author = "P. Devillard and H. Spohn",

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AB - We determine by Monte Carlo simulations the orientation-dependent growth velocity for an interface between the stable phase and the metastable phase in a two-dimensional Ising model. The dynamics does not conserve the order parameter. According to the range of temperature and field, three regimes are identified and comparison is made in some limiting cases with existing theories. Using the nonequilibrium Wulff construction, growth shapes are calculated.

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JO - Europhysics Letters

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Kinetic shape of ising clusters

Abstract

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