152 citations · 228 across the 10 of their papers we have counts for
10 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 pha…
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…
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…
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…
Monte Carlo simulations of glass-forming liquids beyond Metropolis
Ludovic Berthier, Federico Ghimenti Frédéric van Wijland
Monte Carlo simulations are widely employed to measure the physical properties of glass-forming liquids in thermal equilibrium. Combined with local Monte Carlo moves, the Metropoli…
Irreversible Boltzmann samplers in dense liquids: weak-coupling approximation and mode-coupling theory
Federico Ghimenti, Ludovic Berthier, Grzegorz Szamel +1
Exerting a nonequilibrium drive on an otherwise equilibrium Langevin process brings the dynamics out of equilibrium but can also speedup the approach to the Boltzmann steady-state.…
Transverse forces and glassy liquids in infinite dimensions
Federico Ghimenti, Ludovic Berthier, Grzegorz Szamel +1
We explore the dynamics of a simple liquid whose particles, in addition to standard potential-based interactions, are also subjected to transverse forces preserving the Boltzmann d…
Irreversible Monte Carlo algorithms for hard disk glasses: from event-chain to collective swaps
Federico Ghimenti, Ludovic Berthier, Frédéric van Wijland
Equilibrium sampling of the configuration space in disordered systems requires algorithms that bypass the glassy slowing down of the physical dynamics. Irreversible Monte Carlo alg…
Direct numerical analysis of dynamic facilitation in glass-forming liquids
Cecilia Herrero, Ludovic Berthier
We propose a computational strategy to quantify the temperature evolution of the timescales and lengthscales over which dynamic facilitation affects the relaxation dynamics of glas…
The Monte-Carlo dynamics of a binary Lennard-Jones glass-forming mixture
Ludovic Berthier, Walter Kob
We use a standard Monte-Carlo algorithm to study the slow dynamics of a binary Lennard-Jones glass-forming mixture at low temperature. We find that Monte-Carlo is by far the most e…