Phase separation and critical percolation in bidimensional spin-exchange models. Tartaglia, A., Cugliandolo, L. F., & Picco, M. EPL (Europhysics Letters), 116(2):26001, oct, 2016.
Phase separation and critical percolation in bidimensional spin-exchange models [link]Paper  doi  abstract   bibtex   
Binary mixtures prepared in an homogeneous phase and quenched into a two-phase region phase-separate via a coarsening process whereby domains of the two phases grow in time. With a numerical study of a spin-exchange model we show that this dynamics first takes a system with equal density of the two species to a critical percolation state. We prove this claim and we determine the time-dependence of the growing length associated to this process with the scaling analysis of the statistical and morphological properties of the clusters of the two phases.
@article{Tartaglia2016,
abstract = {Binary mixtures prepared in an homogeneous phase and quenched into a two-phase region phase-separate via a coarsening process whereby domains of the two phases grow in time. With a numerical study of a spin-exchange model we show that this dynamics first takes a system with equal density of the two species to a critical percolation state. We prove this claim and we determine the time-dependence of the growing length associated to this process with the scaling analysis of the statistical and morphological properties of the clusters of the two phases.},
archivePrefix = {arXiv},
arxivId = {1607.04067},
author = {Tartaglia, Alessandro and Cugliandolo, Leticia F. and Picco, Marco},
doi = {10.1209/0295-5075/116/26001},
eprint = {1607.04067},
file = {:Users/marco/Library/Application Support/Mendeley Desktop/Downloaded/Tartaglia, Cugliandolo, Picco - 2016 - Phase separation and critical percolation in bidimensional spin-exchange models.pdf:pdf},
issn = {0295-5075},
journal = {EPL (Europhysics Letters)},
month = {oct},
number = {2},
pages = {26001},
title = {{Phase separation and critical percolation in bidimensional spin-exchange models}},
url = {http://arxiv.org/abs/1607.04067 http://dx.doi.org/10.1209/0295-5075/116/26001 http://stacks.iop.org/0295-5075/116/i=2/a=26001?key=crossref.72f5622fac4646a021a44ef95ef40bbb},
volume = {116},
year = {2016}
}

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