1D Cahn–Hilliard equation for modulated phase systems
Langue
en
Article de revue
Ce document a été publié dans
Journal of Physics A: Mathematical and Theoretical. 2010-05-21, vol. 43, n° 20, p. 205102 (1-7)
IOP Publishing
Résumé en anglais
Formation of modulated phase patterns can be modelized by a modified Cahn–Hilliard equation which includes a non-local term preventing the formation of macroscopic domains. Using stationary solutions of the original ...Lire la suite >
Formation of modulated phase patterns can be modelized by a modified Cahn–Hilliard equation which includes a non-local term preventing the formation of macroscopic domains. Using stationary solutions of the original Cahn–Hilliard equation as analytical ansatzs, we compute the thermodynamically stable period of a 1D modulated phase pattern. We find that the period scales like the power −1/3 of the strength of the long-range interaction.< Réduire
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