71 citations · 170 across the 6 of their papers we have counts for
3 papers · 1 filter
Parametric resonance in a conservative system of coupled nonlinear oscillators
Johann Maddi, Christophe Coste, Michel Saint Jean
We study a conservative system of two nonlinear coupled oscillators. The eigenmodes of the system are thus nonlinearly coupled, and one of them may induce a parametric amplificatio…
Single File Diffusion of particles with long ranged interactions: damping and finite size effects
Jean-Baptiste Delfau, Christophe Coste, Michel Saint-Jean
We study the Single File Diffusion (SFD) of a cyclic chain of particles that cannot cross each other, in a thermal bath, with long ranged interactions, and arbitrary damping. We pr…
Single file diffusion of macroscopic charged particles
Christophe Coste, Jean-Baptiste Delfau, Catherine Even +1
In this paper, we study a macroscopic system of electrically interacting metallic beads organized as a sequence along an annulus. A random mechanical shaking mimics the thermal exc…