Nonequilibrium spin glass dynamics with janus

F. Belletti; A. Cruz; L. A. Fernandez; A. Gordillo-Guerrero; M. Guidetti; A. Maiorano; F. Mantovani; E. Marinari; V. Martin-Mayor; A. Muñoz Sudupe; D. Navarro; G. Parisi; S. Perez-Gaviro; J. J. Ruiz-Lorenzo; S. F. Schifano; D. Sciretti; A. Tarancon; R. Tripiccione; D. Yllanes

doi:10.1063/1.3082288

Nonequilibrium spin glass dynamics with janus

F. Belletti^*
, A. Cruz
, L. A. Fernandez
, A. Gordillo-Guerrero
, M. Guidetti
, A. Maiorano
, F. Mantovani
, E. Marinari
, V. Martin-Mayor
, A. Muñoz Sudupe
, D. Navarro
, G. Parisi
, S. Perez-Gaviro
, J. J. Ruiz-Lorenzo
, S. F. Schifano
, D. Sciretti
, A. Tarancon
, R. Tripiccione
, D. Yllanes

^*Corresponding author for this work

University of Ferrara
University of Zaragoza
Complutense University
University of Extremadura
University of Rome La Sapienza

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

The 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.

Original language	English
Pages (from-to)	228-230
Number of pages	3
Journal	AIP Conference Proceedings
Volume	1091
DOIs	https://doi.org/10.1063/1.3082288
State	Published - 2009
Externally published	Yes
Event	10th Granada Lectures on Modeling and Simulation of New Materials - Granada, Spain Duration: 15 Sep 2008 → 19 Sep 2009

Keywords

Coarsening dynamics
Nonequilibrium
Replica symmetry breaking
Spin glass

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10.1063/1.3082288

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Belletti, F., Cruz, A., Fernandez, L. A., Gordillo-Guerrero, A., Guidetti, M., Maiorano, A., Mantovani, F., Marinari, E., Martin-Mayor, V., Sudupe, A. M., Navarro, D., Parisi, G., Perez-Gaviro, S., Ruiz-Lorenzo, J. J., Schifano, S. F., Sciretti, D., Tarancon, A., Tripiccione, R., & Yllanes, D. (2009). Nonequilibrium spin glass dynamics with janus. AIP Conference Proceedings, 1091, 228-230. https://doi.org/10.1063/1.3082288

@article{a46f03ab638144018340f7525f94141f,

title = "Nonequilibrium spin glass dynamics with janus",

abstract = "The 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.",

keywords = "Coarsening dynamics, Nonequilibrium, Replica symmetry breaking, Spin glass",

author = "F. Belletti and A. Cruz and Fernandez, \{L. A.\} and A. Gordillo-Guerrero and M. Guidetti and A. Maiorano and F. Mantovani and E. Marinari and V. Martin-Mayor and Sudupe, \{A. Mu{\~n}oz\} and D. Navarro and G. Parisi and S. Perez-Gaviro and Ruiz-Lorenzo, \{J. J.\} and Schifano, \{S. F.\} and D. Sciretti and A. Tarancon and R. Tripiccione and D. Yllanes",

year = "2009",

doi = "10.1063/1.3082288",

language = "英语",

volume = "1091",

pages = "228--230",

journal = "AIP Conference Proceedings",

issn = "0094-243X",

publisher = "American Institute of Physics",

note = "10th Granada Lectures on Modeling and Simulation of New Materials ; Conference date: 15-09-2008 Through 19-09-2009",

}

Belletti, F, Cruz, A, Fernandez, LA, Gordillo-Guerrero, A, Guidetti, M, Maiorano, A, Mantovani, F, Marinari, E, Martin-Mayor, V, Sudupe, AM, Navarro, D, Parisi, G, Perez-Gaviro, S, Ruiz-Lorenzo, JJ, Schifano, SF, Sciretti, D, Tarancon, A, Tripiccione, R & Yllanes, D 2009, 'Nonequilibrium spin glass dynamics with janus', AIP Conference Proceedings, vol. 1091, pp. 228-230. https://doi.org/10.1063/1.3082288

TY - JOUR

T1 - Nonequilibrium spin glass dynamics with janus

AU - Belletti, F.

AU - Cruz, A.

AU - Fernandez, L. A.

AU - Gordillo-Guerrero, A.

AU - Guidetti, M.

AU - Maiorano, A.

AU - Mantovani, F.

AU - Marinari, E.

AU - Martin-Mayor, V.

AU - Sudupe, A. Muñoz

AU - Navarro, D.

AU - Parisi, G.

AU - Perez-Gaviro, S.

AU - Ruiz-Lorenzo, J. J.

AU - Schifano, S. F.

AU - Sciretti, D.

AU - Tarancon, A.

AU - Tripiccione, R.

AU - Yllanes, D.

PY - 2009

Y1 - 2009

N2 - The 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.

AB - The 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.

KW - Coarsening dynamics

KW - Nonequilibrium

KW - Replica symmetry breaking

KW - Spin glass

UR - https://www.scopus.com/pages/publications/64849086359

U2 - 10.1063/1.3082288

DO - 10.1063/1.3082288

M3 - 会议文章

AN - SCOPUS:64849086359

SN - 0094-243X

VL - 1091

SP - 228

EP - 230

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

T2 - 10th Granada Lectures on Modeling and Simulation of New Materials

Y2 - 15 September 2008 through 19 September 2009

ER -

Nonequilibrium spin glass dynamics with janus

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Keywords

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