30 citations · 66 across the 3 of their papers we have counts for
3 papers
Non-Gaussian diffusion near surfaces
Arthur Alexandre, Maxime Lavaud, Nicolas Fares +6
We study the diffusion of particles confined close to a single wall and in double-wall planar channel geometries where the local diffusivities depend on the distance to the boundar…
Everlasting impact of initial perturbations on first-passage times of non-Markovian random walks
N. Levernier, T. V. Mendes, O. Bénichou +2
Persistence, defined as the probability that a fluctuating signal has not reached a threshold up to a given observation time, plays a crucial role in the theory of random processes…
How stickiness can speed up diffusion in confined systems
Arthur Alexandre, Matthieu Mangeat, Thomas Guérin +1
The paradigmatic model for heterogeneous media used in diffusion studies is built from reflecting obstacles and surfaces. It is well known that the crowding effect produced by thes…