4 papers
Machine Learned Phase Transitions in a System of Anisotropic Particles on a Square Lattice
Karthik Padavala, Avaneesh Singh, Joyjit Kundu
The area of Machine learning (ML) has seen exceptional growth in recent years. Successful implementation of ML methods in various branches of physics has led to new insights. These…
Finite-dimensional vestige of spinodal criticality above the dynamical glass transition
Ludovic Berthier, Patrick Charbonneau, Joyjit Kundu
Finite-dimensional signatures of spinodal criticality are notoriously difficult to come by. The dynamical transition of glass-forming liquids, first described by mode-coupling theo…
Postponing the dynamical transition density using competing interactions
Patrick Charbonneau, Joyjit Kundu
Systems of dense spheres interacting through very short-ranged attraction are known from theory, simulations and colloidal experiments to exhibit dynamical reentrance. The liquid s…
Bypassing sluggishness: SWAP algorithm and glassiness in high dimensions
Ludovic Berthier, Patrick Charbonneau, Joyjit Kundu
The recent implementation of a swap Monte Carlo algorithm (SWAP) for polydisperse mixtures fully bypasses computational sluggishness and closes the gap between experimental and sim…