activity
20122026
most citedA random critical point separates brittle and ductile yielding transitions in amorphous materials

299 citations · 1.9k across the 41 of their papers we have counts for

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14 papers · 1 filter

cond-mat.stat-mech2025

Interpretability of linear regression models of glassy dynamics

Anand Sharma, Chen Liu, Misaki Ozawa +1

Data-driven models can accurately describe and predict the dynamical properties of glass-forming liquids from structural data. Accurate predictions, however, do not guarantee an un…

cond-mat.stat-mech2022★ 9 cited

Wavelet Conditional Renormalization Group

Tanguy Marchand, Misaki Ozawa, Giulio Biroli +1

We develop a multiscale approach to estimate high-dimensional probability distributions from a dataset of physical fields or configurations observed in experiments or simulations.…

cond-mat.stat-mech2021★ 39 cited

Relaxation dynamics in the energy landscape of glass-forming liquids

Yoshihiko Nishikawa, Misaki Ozawa, Atsushi Ikeda +2

We numerically study the zero-temperature relaxation dynamics of several glass-forming models to their inherent structures, following quenches from equilibrium configurations sampl…

cond-mat.stat-mech2020★ 56 cited

Ultrastable metallic glasses in silico

Anshul D. S. Parmar, Misaki Ozawa, Ludovic Berthier

We develop a generic strategy and simple numerical models for multi-component metallic glasses for which the swap Monte Carlo algorithm can produce highly stable equilibrium config…

cond-mat.stat-mech2019★ 54 cited

Brittle yielding of amorphous solids at finite shear rates

Murari Singh, Misaki Ozawa, Ludovic Berthier

Amorphous solids display a ductile to brittle transition as the kinetic stability of the quiescent glass is increased, which leads to a material failure controlled by the sudden em…

cond-mat.stat-mech2019★ 71 cited

Does the Adam-Gibbs relation hold in simulated supercooled liquids?

Misaki Ozawa, Camille Scalliet, Andrea Ninarello +1

We perform stringent tests of thermodynamic theories of the glass transition over the experimentally relevant temperature regime for several simulated glass-formers. The swap Monte…