254 citations · 1.2k across the 15 of their papers we have counts for
15 papers
Equilibrium fluid-solid coexistence of hard spheres
L. A. Fernandez, V. Martin-Mayor, B. Seoane +1
We present a tethered Monte Carlo simulation of the crystallization of hard spheres. Our method boosts the traditional umbrella sampling to the point of making practical the study…
Optimized Monte Carlo Method for glasses
L. A. Fernandez, V. Martin-Mayor, P. Verrocchio
A new Monte Carlo algorithm is introduced for the simulation of supercooled liquids and glass formers, and tested in two model glasses. The algorithm is shown to thermalize well be…
Dynamical generation of a gauge symmetry in the Double-Exchange model
J. M. Carmona, A. Cruz, L. A. Fernandez +7
It is shown that a bosonic formulation of the double-exchange model, one of the classical models for magnetism, generates dynamically a gauge-invariant phase in a finite region of…
Hybrid Monte Carlo algorithm for the Double Exchange Model
J. L. Alonso, L. A. Fernandez, F. Guinea +2
The Hybrid Monte Carlo algorithm is adapted to the simulation of a system of classical degrees of freedom coupled to non self-interacting lattices fermions. The diagonalization of…
Critical Behavior of the Three-Dimensional Ising Spin Glass
H. G. Ballesteros, A. Cruz, L. A. Fernandez +7
We have simulated, using parallel tempering, the three dimensional Ising spin glass model with binary couplings in a helicoidal geometry. The largest lattice (L=20) has been studie…
Scaling corrections: site-percolation and Ising model in three dimensions
H. G. Ballesteros, L. A. Fernandez, V. Martin-Mayor +2
Using Finite-Size Scaling techniques we obtain accurate results for critical quantities of the Ising model and the site percolation, in three dimensions. We pay special attention i…