Fluctuation–dissipation relations in the absence of detailed balance: formalism and applications to active matter
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/abee22
Abstract: We present a comprehensive study about the relationship between the way detailed balance is broken in non-equilibrium systems and the resulting violations of the fluctuation–dissipation theorem. Starting from stochastic dynamics with both odd and even… read more here.
Keywords: dissipation relations; detailed balance; non equilibrium; fluctuation ... See more keywords
Work exchange, geometric magnetization, and fluctuation-dissipation relations in a quantum dot under adiabatic magnetoelectric driving
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.115424
Abstract: We study the adiabatic dynamics of the charge, spin and energy of a quantum dot with a Coulomb interaction under two-parameter driving, associated to time-dependent gate voltage and magnetic field. The quantum dot is coupled… read more here.
Keywords: exchange; fluctuation dissipation; quantum dot; dissipation relations ... See more keywords
Fluctuation-Dissipation Relations for Spiking Neurons.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.198101
Abstract: Spontaneous fluctuations and stimulus response are essential features of neural functioning, but how they are connected is poorly understood. I derive fluctuation-dissipation relations (FDR) between the spontaneous spike and voltage correlations and the firing rate… read more here.
Keywords: spiking neurons; relations spiking; dissipation relations; fluctuation dissipation ... See more keywords
Linear Response and Fluctuation-Dissipation Relations for Brownian Motion under Resetting.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review letters"
DOI: 10.1103/physrevlett.130.067101
Abstract: We consider fluctuation-dissipation relations (FDRs) for a Brownian motion under renewal resetting with arbitrary waiting time distribution between the resetting events. We show that if the distribution of waiting times of the resetting process possesses… read more here.
Keywords: brownian motion; dissipation relations; fluctuation dissipation;