We have performed a very accurate computation of the nonequi-librium fluctuation–dissipation ratio for the 3D Edwards–AndersonIsing spin glass, by means of large-scale simulations on the special-purpose computers Janus and Janus II. This ratio (computed forfinite times on very large, effectively infinite, systems) is comparedwith the equilibrium probability distribution of the spin overlapfor finite sizes. Our main result is a quantitative statics-dynamicsdictionary, which could allow the experimental exploration ofimportant features of the spin-glass phase without requiringuncontrollable extrapolations to infinite times or system sizes

A statics-dynamics equivalence through the fluctuation-dissipation ratio provides a window into the spin-glass phase from nonequilibrium measurements / Baity Jesi, Marco; Calore, Enrico; Cruz, Andres; Fernandez, Luis Antonio; Gil Narvión, José Miguel; Gordillo Guerrero, Antonio; Iñiguez, David; Maiorano, Andrea; Marinari, Vincenzo; Martin Mayor, Victor; Monforte Garcia, Jorge; Sudupe, Antonio Muñoz; Navarro, Denis; Parisi, Giorgio; Perez Gaviro, Sergio; RICCI TERSENGHI, Federico; Ruiz Lorenzo, Juan Jesus; Schifano, Sebastiano Fabio; Seoane, Beatriz; Tarancón, Alfonso; Tripiccione, Raffaele; Yllanes, David. - In: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. - ISSN 0027-8424. - STAMPA. - 114:8(2017), pp. 1838-1843. [10.1073/pnas.1621242114]

A statics-dynamics equivalence through the fluctuation-dissipation ratio provides a window into the spin-glass phase from nonequilibrium measurements

MAIORANO, Andrea;MARINARI, Vincenzo;PARISI, Giorgio;RICCI TERSENGHI, Federico;
2017

Abstract

We have performed a very accurate computation of the nonequi-librium fluctuation–dissipation ratio for the 3D Edwards–AndersonIsing spin glass, by means of large-scale simulations on the special-purpose computers Janus and Janus II. This ratio (computed forfinite times on very large, effectively infinite, systems) is comparedwith the equilibrium probability distribution of the spin overlapfor finite sizes. Our main result is a quantitative statics-dynamicsdictionary, which could allow the experimental exploration ofimportant features of the spin-glass phase without requiringuncontrollable extrapolations to infinite times or system sizes
2017
Fluctuation-dissipation relation; Glasses; Out-of-equilibrium dynamics; Spin glasses; Statics-dynamics equivalence; Multidisciplinary
01 Pubblicazione su rivista::01a Articolo in rivista
A statics-dynamics equivalence through the fluctuation-dissipation ratio provides a window into the spin-glass phase from nonequilibrium measurements / Baity Jesi, Marco; Calore, Enrico; Cruz, Andres; Fernandez, Luis Antonio; Gil Narvión, José Miguel; Gordillo Guerrero, Antonio; Iñiguez, David; Maiorano, Andrea; Marinari, Vincenzo; Martin Mayor, Victor; Monforte Garcia, Jorge; Sudupe, Antonio Muñoz; Navarro, Denis; Parisi, Giorgio; Perez Gaviro, Sergio; RICCI TERSENGHI, Federico; Ruiz Lorenzo, Juan Jesus; Schifano, Sebastiano Fabio; Seoane, Beatriz; Tarancón, Alfonso; Tripiccione, Raffaele; Yllanes, David. - In: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. - ISSN 0027-8424. - STAMPA. - 114:8(2017), pp. 1838-1843. [10.1073/pnas.1621242114]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/949179
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