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Phase separation driven by external fluctuations
dc.contributor.author | García Ojalvo, Jordi |
dc.contributor.author | Lacasta Palacio, Ana María |
dc.contributor.author | Sancho, Jose Maria |
dc.contributor.author | Toral, R. |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física Aplicada |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear |
dc.date.accessioned | 2012-11-12T11:45:08Z |
dc.date.available | 2012-11-12T11:45:08Z |
dc.date.created | 1998-04-30 |
dc.date.issued | 1998-04-30 |
dc.identifier.citation | García-Ojalvo, J.; Lacasta, A.M.; Sancho, J.M.; Toral, R. "Phase separation driven by external fluctuations". Europhysics Letters, 1998, vol. 42, núm. 2, p. 125-130. ISSN:0295-5075 |
dc.identifier.issn | 0295-5075 |
dc.identifier.uri | http://hdl.handle.net/2117/16886 |
dc.description.abstract | The influence of external fluctuations in phase separation processes is analysed. These fluctuations arise from random variations of an external control parameter. A linear stability analysis of the homogeneous state shows that phase separation dynamics can be induced by external noise. The spatial structure of the noise is found to have a relevant role in this phenomenon. Numerical simulations confirm these results. A comparison with order-disorder noise induced phase transitions is also made. |
dc.format.extent | 125-130 |
dc.language.iso | eng |
dc.publisher | EDP Sciences |
dc.subject | Àrees temàtiques de la UPC::Física::Física de l'estat sòlid |
dc.subject.lcsh | Condensed matter GEC |
dc.subject.other | Nonlinear dynamics |
dc.subject.other | Phase separation |
dc.subject.other | Fluctuations |
dc.title | Phase separation driven by external fluctuations |
dc.type | Article |
dc.subject.lemac | Matèria condensada |
dc.contributor.group | Universitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri |
dc.identifier.doi | 10.1209/epl/i1998-00217-9 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
dc.description.version | Preprint |
local.personalitzacitacio | true |
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