Thermodynamic uncertainty relations under arbitrary control protocols
Tan Van Vu, Yoshihiko Hasegawa
Abstract
The authors generalize the thermodynamic uncertainty relations for Langevin systems driven by arbitrary control protocols in both overdamped and underdamped regimes. The derived relations universally hold not only for current and noncurrent observables that satisfy a scaling condition but also for arbitrary Langevin systems, ranging from relaxation processes to externally controlled systems.
Topics & Concepts
ObservableStatistical physicsEntropy productionNon-equilibrium thermodynamicsBrownian motionEntropy (arrow of time)ScalingMathematicsPhysicsThermodynamicsQuantum mechanicsStatisticsGeometryAdvanced Thermodynamics and Statistical MechanicsNeural dynamics and brain functionstochastic dynamics and bifurcation