63 citations · 144 across the 6 of their papers we have counts for
6 papers
Disorder chaos in spin glasses
Florent Krzakala, Jean-Philippe Bouchaud
We investigate numerically disorder chaos in spin glasses, i.e. the sensitivity of the ground state to small changes of the random couplings. Our study focuses on the Edwards-Ander…
Glassy properties of the Kawasaki dynamics of two-dimensional ferromagnets
Florent Krzakala
We study numerically the Kawasaki dynamics of the 2d Ising model. At large time we recover the coarsening growth as l(t) ~ t^(1/3). At shorter time however, the system enters a met…
Threshold values, stability analysis and high-q asymptotics for the coloring problem on random graphs
Florent Krzakala, Andrea Pagnani, Martin Weigt
We consider the problem of coloring Erdos-Renyi and regular random graphs of finite connectivity using q colors. It has been studied so far using the cavity approach within the so-…
On temperature chaos in Ising and XY Spin Glasses
Florent Krzakala
We argue that the chaotic temperature effect predicted in Ising spin glasses should be stronger when one considers continuous (XY, Heisenberg) kind of spins, due to bigger entropic…
Local excitations in mean field spin glasses
F. Krzakala, G. Parisi
We address the question of geometrical as well as energetic properties of local excitations in mean field Ising spin glasses. We study analytically the Random Energy Model and nume…
Hiking through glassy phases: physics beyond aging
Ludovic Berthier, Virgile Viasnoff, Olivia White +2
Experiments performed on a wide range of glassy materials display many interesting phenomena, such as aging behavior. In recent years, a large body of experiments probed this noneq…