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20072026
most citedFinite-time generalization of the thermodynamic uncertainty relation

229 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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8 papers · 1 filter

cond-mat.stat-mech2018

Derivation of the spin-glass order parameter from stochastic thermodynamics

A. Crisanti, M. Picco, F. Ritort

A fluctuation relation is derived to extract the order parameter function in weakly ergodic systems. The relation is based on measuring and classifying entropy production fl…

cond-mat.stat-mech2017★ 229 cited

Finite-time generalization of the thermodynamic uncertainty relation

Patrick Pietzonka, Felix Ritort, Udo Seifert

For fluctuating currents in non-equilibrium steady states, the recently discovered thermodynamic uncertainty relation expresses a fundamental relation between their variance and th…

cond-mat.stat-mech2015★ 29 cited

Free energy inference from partial work measurements in small systems

Marco Ribezzi-Crivellari, Felix Ritort

Fluctuation relations (FRs) are among the few existing general results in non-equilibrium systems. Their verification requires the measurement of the total work (or entropy product…

cond-mat.stat-mech2013★ 12 cited

A fluctuation relation for weakly ergodic aging systems

A. Crisanti, M. Picco, F. Ritort

A fluctuation relation for aging systems is introduced, and verified by extensive numerical simulations. It is based on the hypothesis of partial equilibration over phase space reg…

cond-mat.stat-mech2011★ 65 cited

Improving free-energy estimates from unidirectional work measurements: theory and experiment

Matteo Palassini, Felix Ritort

We derive analytical expressions for the bias of the Jarzynski free-energy estimator from N nonequilibrium work measurements, for a generic work distribution. To achieve this, we m…

cond-mat.stat-mech2011★ 26 cited

Recent progress in fluctuation theorems and free energy recovery

Anna Alemany, Marco Ribezzi, Felix Ritort

In this note we review recent progress about fluctuation relations and their applicability to free energy recovery in single molecule experiments. We underline the importance of th…

cond-mat.stat-mech2009★ 32 cited

Measurement of work in single-molecule experiments

Alessandro Mossa, Sara de Lorenzo, Josep Maria Huguet +1

A main goal of single-molecule experiments is to evaluate equilibrium free energy differences by applying fluctuation relations to repeated work measurements along irreversible pro…

cond-mat.stat-mech2009★ 5 cited

Negative fluctuation-dissipation ratios in the backgammon model

A. Garriga, I. Pagonabarraga, F. Ritort

We analyze fluctuation-dissipation relations in the Backgammon model: a system that displays glassy behavior at zero temperature due to the existence of entropy barriers. We study…