38 citations · 122 across the 11 of their papers we have counts for
3 papers · 1 filter
On the mechanism behind the inverse melting in systems with competing interactions
Alejandro Mendoza-Coto, Lucas Nicolao, Rogelio Díaz-Méndez
Here we present a fundamental comprehension of the microscopic mechanisms leading to the emergence of inverse melting transitions by considering a thorough mean-field analysis of a…
Symmetry breaking in frustrated systems: effective fluctuation spectrum due to coupling effects
Alejandro Mendoza-Coto, Rogelio Díaz-Méndez, Roberto Mulet +2
We study the Langevin dynamics of a d-dimensional Ginzburg-Landau Hamiltonian with isotropic long range repulsive interactions. We show that, once the symmetry is broken, there is…
Dynamics of systems with isotropic competing interactions in an external field: a Langevin approach
Rogelio Díaz-Méndez, Alejandro Mendoza-Coto, Roberto Mulet +2
We study the Langevin dynamics of a ferromagnetic Ginzburg-Landau Hamiltonian with a competing long-range repulsive term in the presence of an external magnetic field. The model is…