9 citations · 9 across the 1 of their papers we have counts for
5 papers
Pre-asymptotic dynamics of the infinite size Neumann (p=2 spherical) model
Damien Barbier, Leticia F. Cugliandolo, Gustavo S. Lozano +3
In this contribution we further study the classical disordered p=2 spherical model with Hamiltonian dynamics, or in integrable systems terms, the Neumann model, in the infinite siz…
Coarsening and percolation in the kinetic Ising model with spin exchange updates and the voter model
Alessandro Tartaglia, Leticia F. Cugliandolo, Marco Picco
We study the early time dynamics of bimodal spin systems on lattices evolving with different microscopic stochastic updates. We treat the ferromagnetic Ising model with locall…
Quenched dynamics of classical isolated systems: the spherical spin model with two-body random interactions or the Neumann integrable model
Leticia F. Cugliandolo, Gustavo S. Lozano, Nicolas Nessi +2
We study the Hamiltonian dynamics of the spherical spin model with fully-connected two-body interactions drawn from a Gaussian probability distribution. In the statistical physics…
Critical percolation in the dynamics of the 2d ferromagnetic Ising model
Thibault Blanchard, Leticia F. Cugliandolo, Marco Picco +1
We study the early time dynamics of the 2d ferromagnetic Ising model instantaneously quenched from the disordered to the ordered, low temperature, phase. We evolve the system with…
Phase separation and critical percolation in bidimensional spin-exchange models
Alessandro Tartaglia, Leticia F. Cugliandolo, Marco Picco
Binary mixtures prepared in an homogeneous phase and quenched into a two-phase region phase-separate via a coarsening process whereby domains of the two phases grow in time. With a…