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Nonequilibrium spin glass dynamics with Janus

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dc.contributor.authorFernández Pérez, Luis Antonio
dc.contributor.authorMartín Mayor, Víctor
dc.contributor.authorMuñoz Sudupe, Antonio
dc.contributor.authorYllanes, D.
dc.contributor.authorotros, ...
dc.date.accessioned2023-06-20T11:16:13Z
dc.date.available2023-06-20T11:16:13Z
dc.date.issued2009
dc.description© 2009 American Institute of Physics. Artículo firmado por 19 autores. Proceedings of modeling and simulation of new materials : Granada lectures (10. 2008. Granada, España). Janus was sopported by EU FEDER funds, (UNZA05-33-003, MEC-DGA, Spain). We were partially supported by MEC (Spain), through contracts No. FIS2006-08533, FIS2007-60977, FPA2004-02602, TEC2007-64188; by CAM (Spain) and by Microsoft. D. Yllanes acknowledges support from the FPU programme, ref. AP2007-01149.
dc.description.abstractThe out of equilibrium evolution for an Edwards‐Anderson spin glass is followed for a tenth of a second, a long enough time to let us make safe predictions about the behaviour at experimental scales. This work has been made possible by Janus, an FPGA based special purpose computer. We have thoroughly studied the spin glass correlation functions and the growth of the coherence length for L = 80 lattices in 3D. Our main conclusion is that these spin glasses follow noncoarsening dynamics, at least up to the experimentally relevant time scales.
dc.description.departmentDepto. de Física Teórica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipEU Feder
dc.description.sponsorshipMEC (Spain)
dc.description.sponsorshipComunidad de Madrid
dc.description.sponsorshipMicrosoft
dc.description.sponsorshipFPU programme
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/37963
dc.identifier.doi10.1063/1.3082288
dc.identifier.issn0094-243x
dc.identifier.officialurlhttp://dx.doi.org/10.1063/1.3082288
dc.identifier.relatedurlhttp://scitation.aip.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/51899
dc.issue.number1
dc.journal.titleAIP conference proceedings : modelling and simulation of new materials
dc.language.isoeng
dc.page.final230
dc.page.initial228
dc.publisherAmerican Institute of Physics
dc.relation.projectIDUNZA05-33-003
dc.relation.projectIDFIS2006-08533
dc.relation.projectIDFIS2007-60977
dc.relation.projectIDFPA2004-02602
dc.relation.projectIDTEC2007-64188
dc.relation.projectIDAP2007-01149
dc.rights.accessRightsopen access
dc.subject.cdu53
dc.subject.cdu51-73
dc.subject.keywordSpin glass
dc.subject.keywordNonequilibrium
dc.subject.keywordCoarsening dynamics
dc.subject.keywordReplica symmetry breaking.
dc.subject.ucmFísica (Física)
dc.subject.ucmFísica-Modelos matemáticos
dc.subject.unesco22 Física
dc.titleNonequilibrium spin glass dynamics with Janus
dc.typejournal article
dc.volume.number1091
dcterms.references1) J.A. Mydosh, Spin Glasses: an experimental introduction, Taylor and Francis, 1993 -- Vincent, et al., in Complex behavior of complex systems, Lecture Notes in Physics, 492. 2) F. Belletti, et al. (the Janus Collaboration), Phys. Rev. Lett., 101, 157201 (2008). 3) See F. Belletti, et al., Comp. Phys. Comm., 178, 208, 2008 -- F. Belletti, et al., this volume. 4) H.G. Ballesteros, et al., Phys. Rev. B, 62, 14237, 2000 -- M. Palassini, S. Caracciolo, Phys. Rev. Lett., 82, 5128, 1999 -- K.G. Gunnarsson, et al., Phys. Rev. B., 43, 8199, 1991. 5) M. Hasenbusch, A. Pelissetto, E. Vicari, J. Stat. Mech., L02001, 2008. 6) D.S. Fisher, D.A. Huse, Phys. Rev. Lett., 56, 1601, 1986 -- ibid., Phys. Rev. B, 38, 386, 1988. 7) E. Marinari, et al., J. Stat. Phys., 98, 973, 2000. 8) F. Krzakala, O.C. Martin, Phys. Rev. Lett., 85, 3103, 2000 -- M. Palassini, P. Young, Phys. Rev. Lett., 85, 3017, 2000.
dspace.entity.typePublication
relation.isAuthorOfPublication146096b1-5825-4230-8ad9-b2dad468673b
relation.isAuthorOfPublication061118c0-eadf-4ee3-8897-2c9b65a6df66
relation.isAuthorOfPublication33f82d50-c0e4-4628-a384-f8b256a4a84e
relation.isAuthorOfPublication.latestForDiscovery146096b1-5825-4230-8ad9-b2dad468673b

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