2 papers
cond-mat.soft2025
Penetration of surface effects on structural relaxation and particle hops in glassy films
Qiang Zhai, Hai-Yao Deng, Xin-Yuan Gao +4
A free surface induces enhanced dynamics in glass formers. We study the dynamical enhancement of glassy films with a distinguishable-particle lattice model of glass free of elastic…
cond-mat.stat-mech2024
Emergent facilitation by random constraints in a facilitated random walk model of glass
Leo S. I. Lam, Hai-Yao Deng, Wei-Bing Zhang +6
The physics of glass has been a significant topic of interest for decades. Dynamical facilitation is widely believed to be an important characteristic of glassy dynamics, but the p…