A statics-dynamics equivalence through the fluctuation–dissipation ratio provides a window into the spin-glass phase from nonequilibrium measurements
Financiación H2020 / H2020 Funds
Resumen: We have performed a very accurate computation of the nonequilibrium fluctuation–dissipation ratio for the 3D Edwards–Anderson Ising spin glass, by means of large-scale simulations on the special-purpose computers Janus and Janus II. This ratio (computed for finite times on very large, effectively infinite, systems) is compared with the equilibrium probability distribution of the spin overlap for finite sizes. Our main result is a quantitative statics-dynamics dictionary, which could allow the experimental exploration of important features of the spin-glass phase without requiring uncontrollable extrapolations to infinite times or system sizes.
Idioma: Inglés
DOI: 10.1073/pnas.1621242114
Año: 2017
Publicado en: Proceedings of the National Academy of Sciences 114, 8 (2017), 1838–1843
ISSN: 0027-8424

Factor impacto JCR: 9.504 (2017)
Categ. JCR: MULTIDISCIPLINARY SCIENCES rank: 5 / 64 = 0.078 (2017) - Q1 - T1
Factor impacto SCIMAGO: 6.092 - Multidisciplinary (Q1)

Financiación: info:eu-repo/grantAgreement/EC/H2020/654971/EU/Search for an experimental test of the mean-field theory of simple glasses/EXPMFSG
Financiación: info:eu-repo/grantAgreement/EC/H2020/694925/EU/Low Temperature Glassy Systems/LoTGlasSy
Financiación: info:eu-repo/grantAgreement/ES/MINECO/FIS2012-35719-C02
Financiación: info:eu-repo/grantAgreement/ES/MINECO/FIS2013-42840-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/FIS2015-65078-C2-1-P
Tipo y forma: Article (Published version)
Área (Departamento): Área Tecnología Electrónica (Dpto. Ingeniería Electrón.Com.)
Área (Departamento): Área Física Teórica (Dpto. Física Teórica)


Creative Commons You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.


Exportado de SIDERAL (2019-07-09-11:30:58)


Visitas y descargas

Este artículo se encuentra en las siguientes colecciones:
Articles



 Record created 2017-08-24, last modified 2019-07-09


Versión publicada:
 PDF
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)