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Fluctuations in domain growth: Ginzburg-Landau equations with multiplicative noise
| dc.contributor.author | Ramírez de la Piscina Millán, Laureano |
| dc.contributor.author | Sancho, Jose Maria |
| dc.contributor.author | Hernández Machado, Aurora |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física Aplicada |
| dc.date.accessioned | 2012-06-13T11:30:38Z |
| dc.date.available | 2012-06-13T11:30:38Z |
| dc.date.created | 1993-07-01 |
| dc.date.issued | 1993-07-01 |
| dc.identifier.citation | Ramírez de la Piscina,L.; Sancho, J.M.; Hernández Machado, A. (1993). Fluctuations in domain growth: Ginzburg-Landau equations with multiplicative noise. Physical Review B, 48 (1): 119-124 |
| dc.identifier.issn | 0163-1829 |
| dc.identifier.uri | http://hdl.handle.net/2117/16038 |
| dc.description.abstract | Ginzburg-Landau equations with multiplicative noise are considered, to study the effects of fluctuations in domain growth. The equations are derived from a coarse-grained methodology and expressions for the resulting concentration-dependent diffusion coefficients are proposed. The multiplicative noise gives contributions to the Cahn-Hilliard linear-stability analysis. In particular, it introduces a delay in the domain-growth dynamics |
| dc.format.extent | 119-124 |
| dc.language.iso | eng |
| dc.publisher | The American Physical Society |
| dc.subject | Àrees temàtiques de la UPC::Física |
| dc.subject.lcsh | Fluctuations (Physics) |
| dc.subject.lcsh | Phase transformations (Statistical physics) |
| dc.subject.other | Domain growth |
| dc.subject.other | Spinodal decomposition |
| dc.subject.other | Ginzburg-Landau equation |
| dc.subject.other | Fluctuations |
| dc.subject.other | Multiplicative noise |
| dc.subject.other | Langevin equation |
| dc.title | Fluctuations in domain growth: Ginzburg-Landau equations with multiplicative noise |
| dc.type | Article |
| dc.subject.lemac | Fluctuacions (Física) |
| dc.subject.lemac | Transformacions de fase (Física estadística) |
| dc.contributor.group | Universitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://link.aps.org/doi/10.1103/PhysRevB.48.119 |
| dc.rights.access | Open Access |
| dc.description.version | Preprint |
| local.personalitzacitacio | true |
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