97 citations · 115 across the 4 of their papers we have counts for
10 papers · 1 filter
Phase transition in the three dimensional Heisenberg spin glass: Finite-size scaling analysis
L. A. Fernandez, V. Martin-Mayor, S. Perez-Gaviro +2
We have investigated the phase transition in the Heisenberg spin glass using massive numerical simulations to study larger sizes, 48x48x48, than have been attempted before at a spi…
The Spin Glass Phase in the Four-State, Three-Dimensional Potts Model
A. Cruz, L. A. Fernandez, A. Gordillo-Guerrero +17
We perform numerical simulations, including parallel tempering, on the Potts glass model with binary random quenched couplings using the JANUS application-oriented computer. We fin…
An in-depth view of the microscopic dynamics of Ising spin glasses at fixed temperature
Janus Collaboration, F. Belletti, A. Cruz +18
Using the dedicated computer Janus, we follow the nonequilibrium dynamics of the Ising spin glass in three dimensions for eleven orders of magnitude. The use of integral estimators…
Nonequilibrium spin glass dynamics from picoseconds to 0.1 seconds
F. Belletti, M. Cotallo, A. Cruz +18
We study numerically the nonequilibrium dynamics of the Ising Spin Glass, for a time that spans eleven orders of magnitude, thus approaching the experimentally relevant scale (i.e.…
Critical properties of the four-state Commutative Random Permutation Glassy Potts model in three and four dimensions
L. A. Fernandez, A. Maiorano, E. Marinari +5
We investigate the critical properties of the four-state commutative random permutation glassy Potts model in three and four dimensions by means of Monte Carlo simulation and of a…
Simulating spin systems on IANUS, an FPGA-based computer
F. Belletti, M. Cotallo, A. Cruz +15
We describe the hardwired implementation of algorithms for Monte Carlo simulations of a large class of spin models. We have implemented these algorithms as VHDL codes and we have m…