4 papers
Glass and jamming transitions in a random organization model
Leonardo Galliano, Ludovic Berthier
We study a two-dimensional, off-lattice particle model introduced to describe absorbing phase transitions in driven non-Brownian suspensions. We numerically explore the p…
Clever algorithms for glasses work by time reparametrization
Federico Ghimenti, Ludovic Berthier, Jorge Kurchan +1
The ultraslow dynamics of glass-formers has been explained by two views considered as mutually exclusive: one invokes locally hindered mobility, the other rests on the complexity o…
Irreversible swap algorithms for soft sphere glasses
Yoshihiko Nishikawa, Federico Ghimenti, Ludovic Berthier +1
We extend to soft repulsive interaction potentials a recently proposed irreversible swap algorithm originally designed for polydisperse hard spheres. The original algorithm perform…
Characterising the slow dynamics of the swap Monte Carlo algorithm
Kumpei Shiraishi, Ludovic Berthier
The swap Monte Carlo algorithm introduces non-physical dynamic rules to accelerate the exploration of the configuration space of supercooled liquids. Its success raises deep questi…