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Work and dissipation fluctuations near the stochastic resonance of a colloidal particle

Description : We study experimentally the fluctuations of the injected and dissipated energy in a system of a colloidal particle trapped in a double well potential periodically modulated by an external perturbation. The work done by the external force and the dissipated energy are measured close to the stochastic...
Language(s) : English
Subject(s) : [PHYS:COND:CM_SCM] Physics/Condensed Matter/Soft Condensed Matter , [PHYS:COND:CM_SM] Physics/Condensed Matter/Statistical Mechanics , Stochastic resonance , Fluctuation theorem , Brownian motion
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Publication Date(s) : 2007-11-22