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| DOI | 10.1142/S021812740902444X | ||||
| Año | 2009 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
We study the process of localization of a hexagonal pattern in a uniform background, specifically, the role played by the shape and size of the domain where the hexagonal pattern is confined. We base our analysis on a numerical study of a Swift-Hohenberg type equation (which exhibits coexistence between hexagons and a uniform state), and in a scale expansion to estimate the stress undergoing by the interface (the curve that separates the hexagonal phase from the uniform one). Our scaling approach supplies us a good physical picture of what we observe numerically.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | ESCAFF-DIXON, DANIEL ELIAS | Hombre |
Universidad de Los Andes, Chile - Chile
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| 2 | DESCALZI-MUNOZ, ORAZIO DANTE | Hombre |
Universidad de Los Andes, Chile - Chile
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| Fuente |
|---|
| Anillo en Ciencia y Tecnología |
| Fondo Nacional de Desarrollo Científico y Tecnológico |
| Fondo Nacional de Desarrollo CientÃfico, Tecnológico y de Innovación Tecnológica |
| Food Allergy Initiative |
| First Aircraft Institute |
| Agradecimiento |
|---|
| The simulation software DIMX developed at the laboratory INLN in France has been used for numerical simulations. D. Escaff thanks the support of FONDECYT (Project No. 3070013). O. Descalzi wishes to acknowledge the support of FONDECYT (Project No. 1070098). It is the pleasure of the authors to thank Prof. H. R. Brand for the stimulating discussions and hospitality during our staying at the University of Bayreuth, Germany. The authors acknowledge support from FAI (Project No. ICIV-003-08) and ACT15 (Anillo en Ciencia y Tecnología). |