[HTML][HTML] Universal properties of relaxation and diffusion in complex materials: Originating from fundamental physics with rich applications

KL Ngai - Progress in Materials Science, 2023 - Elsevier
Complex materials are composed of basic units which invariably interact with anharmonic
potentials. It is well known that the dynamics of systems with anharmonic interaction are …

Theoretical perspective on the glass transition and amorphous materials

L Berthier, G Biroli - Reviews of modern physics, 2011 - APS
A theoretical perspective is provided on the glass transition in molecular liquids at thermal
equilibrium, on the spatially heterogeneous and aging dynamics of disordered materials …

Thirty milliseconds in the life of a supercooled liquid

C Scalliet, B Guiselin, L Berthier - Physical Review X, 2022 - APS
We combine the swap Monte Carlo algorithm to long multi-CPU molecular dynamics
simulations to analyze the equilibrium relaxation dynamics of model supercooled liquids …

The role of local structure in dynamical arrest

CP Royall, SR Williams - Physics Reports, 2015 - Elsevier
Amorphous solids, or glasses, are distinguished from crystalline solids by their lack of long-
range structural order. At the level of two-body structural correlations, glassformers show no …

Perspective: Supercooled liquids and glasses

MD Ediger, P Harrowell - The Journal of chemical physics, 2012 - pubs.aip.org
Supercooled liquids and glasses are important for current and develo** technologies.
Here we provide perspective on recent progress in this field. The interpretation of …

Predicting dynamic heterogeneity in glass-forming liquids by physics-inspired machine learning

G Jung, G Biroli, L Berthier - Physical Review Letters, 2023 - APS
We introduce GlassMLP, a machine learning framework using physics-inspired structural
input to predict the long-time dynamics in deeply supercooled liquids. We apply this deep …

Scaling description of dynamical heterogeneity and avalanches of relaxation in glass-forming liquids

A Tahaei, G Biroli, M Ozawa, M Popović, M Wyart - Physical Review X, 2023 - APS
We provide a theoretical description of dynamical heterogeneities in glass-forming liquids,
based on the premise that relaxation occurs via local rearrangements coupled by elasticity …

Dynamic heterogeneity in amorphous materials

L Berthier - arxiv preprint arxiv:1106.1739, 2011 - arxiv.org
Amorphous solids are mechanically rigid while possessing a disordered structure similar to
that of dense liquids. Recent research indicates that dynamical heterogeneity, spatio …

Probing the Equilibrium Dynamics of Colloidal Hard Spheres<? format?> above the Mode-Coupling Glass Transition

G Brambilla, D El Masri, M Pierno, L Berthier… - Physical review …, 2009 - APS
We use dynamic light scattering and computer simulations to study equilibrium dynamics
and dynamic heterogeneity in concentrated suspensions of colloidal hard spheres. Our …

Elasticity, facilitation, and dynamic heterogeneity in glass-forming liquids

M Ozawa, G Biroli - Physical Review Letters, 2023 - APS
We study the role of elasticity-induced facilitation on the dynamics of glass-forming liquids by
a coarse-grained two-dimensional model in which local relaxation events, taking place by …