Preserving the correct dynamics at the coarse-grained (CG) level is a pressing problem in
the development of systematic CG models in soft matter simulation. Starting from the seminal …

The rich and diverse dynamics of particle-based systems ultimately originates from the
coupling of their degrees of freedom via internal interactions. To arrive at a tractable …

Abstract Active matter, responsive (“smart”) materials and materials under time-dependent
load are systems out of thermal equilibrium. To construct coarse-grained models for such …

Trajectory-based methods that propagate classical nuclei on multiple quantum electronic
states are often used to simulate nonadiabatic processes in the condensed phase. A long …

Most field theories for active matter neglect effects of memory and inertia. However, recent
experiments have found inertial delay to be important for the motion of self-propelled …

We present a new method to approximate the Mori–Zwanzig (MZ) memory integral in
generalized Langevin equations describing the evolution of smooth observables in high …

In previous work we have proposed a construction of quantum-like bits that could endow a
large, complex classical system, for example of oscillators, with quantum-like function that is …

We analyse the motion of one particle in a polymer chain. For this purpose, we use the
framework of the exact (non-stationary) generalized Langevin equation that can be derived …

Transport memory effects on nonlinear wave propagation are addressed in a damped
Peyrard-Bishop-Dauxois model of DNA dynamics. Under the continuum and overdamped …

We explore the possible existence of sufficiently large energy or rogue fluctuations (RFs) at
late times in the strongly nonlinear regime of the classic β Fermi–Pasta–Ulam–Tsingou …