165 citations · 376 across the 5 of their papers we have counts for
5 papers
Aging and effective temperatures near a critical point
Sylvain Joubaud, Baptiste Percier, Artem Petrosyan +1
The orientation fluctuations of the director of a liquid crystal(LC) are measured after a quench near the Fréedericksz transition, which is a second order transition driven by an e…
Experimental evidence of non-Gaussian fluctuations near a critical point
Sylvain Joubaud, Artem Petrosyan, Sergio Ciliberto +1
The orientation fluctuations of the director of a liquid crystal are measured, by a sensitive polarization interferometer, close to the Fréedericksz transition, which is a second o…
Thermodynamic time asymmetry in nonequilibrium fluctuations
David Andrieux, Sergio Ciliberto, Nicolas Garnier +3
We here present the complete analysis of experiments on driven Brownian motion and electric noise in a circuit, showing that thermodynamic entropy production can be related to…
Fluctuation theorems for harmonic oscillators
Sylvain Joubaud, Nicolas Garnier, Sergio Ciliberto
We study experimentally the thermal fluctuations of energy input and dissipation in a harmonic oscillator driven out of equilibrium, and search for Fluctuation Relations. We study…
Work fluctuation theorems for harmonic oscillators
Frederic Douarche, Sylvain Joubaud, Nicolas B. Garnier +2
The work fluctuations of an oscillator in contact with a thermostat and driven out of equilibrium by an external force are studied experimentally and theoretically within the conte…