64 citations · 198 across the 10 of their papers we have counts for
10 papers
Alignment interaction and band formation in assemblies of auto-chemorepulsive walkers
Hugues Meyer, Heiko Rieger
Chemotaxis, i.e. motion generated by chemical gradients, is a motility mode shared by many living species that has been developed by evolution to optimize certain biological proces…
Optimal non-Markovian search strategies with n-step memory
Hugues Meyer, Heiko Rieger
Stochastic search processes are ubiquitous in nature and are expected to become more efficient when equipped with a memory, where the searcher has been before. A natural realizatio…
Evaluation of memory effects at phase transitions and during relaxation processes
Hugues Meyer, Fabian Glatzel, Wilkin Wöhler +1
We propose to describe the dynamics of phase transitions in terms of a non-stationary Generalized Langevin Equation for the order parameter. By construction, this equation is non-l…
Non-Markovian out-of-equilibrium dynamics: A general numerical procedure to construct time-dependent memory kernels for coarse-grained observables
Hugues Meyer, Philipp Pelagejcev, Tanja Schilling
We present a numerical method to compute non-equilibrium memory kernels based on experimental data or molecular dynamics simulations. The procedure uses a recasting of the non-stat…
On the dynamics of reaction coordinates in classical, time-dependent, many-body processes
Hugues Meyer, Thomas Voigtmann, Tanja Schilling
Complex microscopic many-body processes are often interpreted in terms of so-called `reaction coordinates', i.e. in terms of the evolution of a small set of coarse-grained observab…
Reconsidering the structure of nucleation theories
Anja Kuhnhold, Hugues Meyer, Graziano Amati +2
We discuss the structure of the equation of motion that governs nucleation processes at first order phase transitions. From the underlying microscopic dynamics of a nucleating syst…