1D Cahn–Hilliard equation for modulated phase systems
Language
en
Article de revue
This item was published in
Journal of Physics A: Mathematical and Theoretical. 2010-05-21, vol. 43, n° 20, p. 205102 (1-7)
IOP Publishing
English Abstract
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 ...Read more >
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.Read less <
Origin
Hal imported