45 citations · 179 across the 7 of their papers we have counts for
3 papers · 1 filter
Non-equilibrium Characterization of Spinodal Points using Short Time Dynamics
Ernesto S. Loscar, Ezequiel E. Ferrero, Tomas S. Grigera +1
Though intuitively appealing, the concept of spinodal is rigourously defined only in systems with infinite range interactions (mean field systems). In short-range systems, a pseudo…
Interplay between coarsening and nucleation in an Ising model with dipolar interactions
S. A. Cannas, M. F. Michelon, D. A. Stariolo +1
We study the dynamical behavior of a square lattice Ising model with exchange and dipolar interactions by means of Monte Carlo simulations. After a sudden quench to low temperature…
Phase diagram of an Ising model for ultrathin magnetic films
S. A. Pighin, S. A. Cannas
We study the critical properties of a two--dimensional Ising model with competing ferromagnetic exchange and dipolar interactions, which models an ultra-thin magnetic film with hig…