Geometrical aspects of aging and rejuvenation in the Ising spin glass: A numerical study
We present a comprehensive study of nonequilibrium phenomena in the low-temperature
phase of the Edwards-Anderson Gaussian spin glass in three and four spatial dimensions …
phase of the Edwards-Anderson Gaussian spin glass in three and four spatial dimensions …
The random first-order transition theory of glasses: a critical assessment
Details that could throw doubt on your interpretation must be given, if you know them. You
must do the best you can–if you know anything at all wrong, or possibly wrong–to explain it …
must do the best you can–if you know anything at all wrong, or possibly wrong–to explain it …
Nonlinear susceptibility in glassy systems: A probe for cooperative dynamical length scales
We argue that for generic systems close to a critical point, an extended fluctuation-
dissipation relation connects the low frequency nonlinear (cubic) susceptibility to the four …
dissipation relation connects the low frequency nonlinear (cubic) susceptibility to the four …
Separation of time and length scales in spin glasses: Temperature as a microscope
We summarize the different puzzles raised by aging experiments of spin glasses and their
various interpretations. We try to reconcile the “real space,” dropletlike pictures with the …
various interpretations. We try to reconcile the “real space,” dropletlike pictures with the …
Aging, rejuvenation, and memory effects in Ising and Heisenberg spin glasses
We have compared aging phenomena in the Fe 0.5 Mn 0.5 TiO 3 Ising spin glass and in the
CdCr 1.7 In 0.3 S 4 Heisenberg-like spin glass by means of low-frequency ac susceptibility …
CdCr 1.7 In 0.3 S 4 Heisenberg-like spin glass by means of low-frequency ac susceptibility …
Aging and memory in a superspin glass
S Sahoo, O Petracic, W Kleemann, P Nordblad… - Physical Review B, 2003 - APS
Magnetization relaxation measurements show that aging occurs in a discontinuous metal-
insulator multilayer (DMIM)[Co 80 Fe 20 (0.9 nm)/Al 2 O 3 (3 nm)] 10 below the spin-glass …
insulator multilayer (DMIM)[Co 80 Fe 20 (0.9 nm)/Al 2 O 3 (3 nm)] 10 below the spin-glass …
Spin anisotropy and slow dynamics in spin glasses
We report on an extensive study of the influence of spin anisotropy on spin glass aging
dynamics. New temperature cycle experiments allow us to compare quantitatively the …
dynamics. New temperature cycle experiments allow us to compare quantitatively the …
Aging phenomena in spin-glass and ferromagnetic phases: Domain growth and wall dynamics
E Vincent, V Dupuis, M Alba, J Hammann… - Europhysics …, 2000 - iopscience.iop.org
We compare aging in a disordered ferromagnet and in a spin-glass, by studying the different
phases of a re-entrant system. We have measured the relaxation of the low-frequency ac …
phases of a re-entrant system. We have measured the relaxation of the low-frequency ac …
Ageing, rejuvenation and memory: The example of spin-glasses
E Vincent - Ageing and the glass transition, 2007 - Springer
In this paper 1, we review the general features of the out-of-equilibrium dynamics of spin-
glasses. We use this example as a guideline for a brief description of glassy dynamics in …
glasses. We use this example as a guideline for a brief description of glassy dynamics in …
Spatially heterogeneous ages in glassy systems
We construct a framework for the study of fluctuations in the nonequilibrium relaxation of
glassy systems with and without quenched disorder. We study two types of two-time local …
glassy systems with and without quenched disorder. We study two types of two-time local …