Results 11 to 20 of about 7,867 (174)
Stochastic Thermodynamics of a Linear Optical Cavity Driven on Resonance. [PDF]
ACS PhotonicsWe present a complete framework of stochastic thermodynamics for a single-mode linear optical cavity driven on resonance. We first show that the steady-state intracavity field follows the equilibrium Boltzmann distribution.
G Ramesh V +5 more
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Stochastic Thermodynamics of a Piezoelectric Energy Harvester Model. [PDF]
Entropy (Basel), 2021 We experimentally study a piezoelectric energy harvester driven by broadband random vibrations. We show that a linear model, consisting of an underdamped Langevin equation for the dynamics of the tip mass, electromechanically coupled with a capacitor and
Costanzo L +3 more
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Markov blankets, information geometry and stochastic thermodynamics. [PDF]
Philos Trans A Math Phys Eng Sci, 2020 This paper considers the relationship between thermodynamics, information and inference. In particular, it explores the thermodynamic concomitants of belief updating, under a variational (free energy) principle for self-organization.
Parr T, Da Costa L, Friston K.
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Strong coupling thermodynamics and stochastic thermodynamics from the unifying perspective of time-scale separation [PDF]
Physical Review Research, 2022 Assuming time-scale separation, a simple and unified theory of thermodynamics and stochastic thermodynamics is constructed for small classical systems strongly interacting with their environments in a controllable fashion.
Mingnan Ding, Zhanchun Tu, Xiangjun Xing
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Stochastic thermodynamics of fractional Brownian motion [PDF]
Physical Review Research, 2022 This paper is concerned with the stochastic thermodynamics of nonequilibrium Gaussian processes that can exhibit anomalous diffusion. In the systems considered, the noise correlation function is not necessarily related to friction.
S. Mohsen J. Khadem +2 more
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Stochastic Thermodynamics of Brownian Motion [PDF]
Entropy, 2017 A stochastic thermodynamics of Brownian motion is set up in which state functions are expressed in terms of state variables through the same relations as in classical irreversible thermodynamics, with the difference that the state variables are now ...
Grégoire Nicolis, Yannick De Decker
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Stochastic Thermodynamics of Nonlinear Electronic Circuits: A Realistic Framework for Computing Around kT [PDF]
Physical Review X, 2021 We provide a general theory of nonlinear electronic circuits subjected to thermal noise. The devices constituting the circuit can have arbitrary I-V curves but must display shot noise. This theory includes tunnel junctions, diodes, and MOS transistors in
Nahuel Freitas +2 more
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Stochastic thermodynamics of Fisher information [PDF]
Physical Review EIn this paper, we investigate the stochastic thermodynamics of Fisher information (FI), meaning we characterize both the \textit{fluctuations} of FI, introducing a parastatistics of that quantity, and thermodynamic quantities. We introduce two initial conditions: an equilibrium initial condition and a minimum entropy initial condition, both under a ...
Pedro B. Melo +2 more
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Experiments in Stochastic Thermodynamics: Short History and Perspectives
Physical Review X, 2017 We summarize in this article the experiments which have been performed to test the theoretical findings in stochastic thermodynamics such as fluctuation theorem, Jarzynski equality, stochastic entropy, out-of-equilibrium fluctuation dissipation theorem ...
S. Ciliberto
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Stochastic thermodynamics of nanoscale friction [PDF]
Physical Review E, 2021 Developing the thermodynamics of nanoscale friction is needed in a wide range of tribological applications, where the key objective is to optimally control the energy dissipation. Here we show that modern stochastic thermodynamics allows us to interpret the measurements obtained by friction force microscopy, which is the standard tool for investigating
Torche, P. C. +3 more
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