Modern computational studies of the glass transition
L Berthier, DR Reichman - Nature Reviews Physics, 2023 - nature.com
The physics of the glass transition and amorphous materials continues to attract the attention
of a wide research community after decades of effort. Supercooled liquids and glasses have …
of a wide research community after decades of effort. Supercooled liquids and glasses have …
The race to the bottom: approaching the ideal glass?
Key to resolving the scientific challenge of the glass transition is to understand the origin of
the massive increase in viscosity of liquids cooled below their melting temperature (avoiding …
the massive increase in viscosity of liquids cooled below their melting temperature (avoiding …
Pinching a glass reveals key properties of its soft spots
C Rainone, E Bouchbinder… - Proceedings of the …, 2020 - National Acad Sciences
It is now well established that glasses feature quasilocalized nonphononic excitations—
coined “soft spots”—, which follow a universal ω 4 density of states in the limit of low …
coined “soft spots”—, which follow a universal ω 4 density of states in the limit of low …
Comparing dynamics: Deep neural networks versus glassy systems
We analyze numerically the training dynamics of deep neural networks (DNN) by using
methods developed in statistical physics of glassy systems. The two main issues we address …
methods developed in statistical physics of glassy systems. The two main issues we address …
Irreversible Monte Carlo algorithms for hard disk glasses: from event-chain to collective swaps
Equilibrium sampling of the configuration space in disordered systems requires algorithms
that bypass the glassy slowing down of the physical dynamics. Irreversible Monte Carlo …
that bypass the glassy slowing down of the physical dynamics. Irreversible Monte Carlo …
Elastoplastic description of sudden failure in athermal amorphous materials during quasistatic loading
The response of amorphous materials to an applied strain can be continuous or instead
discontinuous if the initial configuration is very stable. We study theoretically how such a …
discontinuous if the initial configuration is very stable. We study theoretically how such a …
Efficient swap algorithms for molecular dynamics simulations of equilibrium supercooled liquids
L Berthier, E Flenner, CJ Fullerton… - Journal of Statistical …, 2019 - iopscience.iop.org
It was recently demonstrated that a simple Monte Carlo (MC) algorithm involving the swap of
particle pairs dramatically accelerates the equilibrium sampling of simulated supercooled …
particle pairs dramatically accelerates the equilibrium sampling of simulated supercooled …
Fast generation of ultrastable computer glasses by minimization of an augmented potential energy
We present a model and protocol that enable the generation of extremely stable computer
glasses at minimal computational cost. The protocol consists of an instantaneous quench in …
glasses at minimal computational cost. The protocol consists of an instantaneous quench in …
Glasses and aging, A statistical mechanics perspective on
We start with a few concise definitions of the most important concepts discussed in this entry.
Glass transition For molecular liquids, the glass transition denotes a crossover from a …
Glass transition For molecular liquids, the glass transition denotes a crossover from a …
Testing Theories of the Glass Transition with the Same Liquid but Many Kinetic Rules
We study the glass transition by exploring a broad class of kinetic rules that can significantly
modify the normal dynamics of supercooled liquids while maintaining thermal equilibrium …
modify the normal dynamics of supercooled liquids while maintaining thermal equilibrium …