754 citations
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT23 papers
- University of ParmaIT8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT6 papers
- University of TurinIT6 papers
- Institute for Scientific InterchangeIT5 papers
- National Interuniversity Consortium for the Physical Sciences of MatterIT5 papers
- European Organization for Nuclear ResearchCH4 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT4 papers
- Turin Polytechnic UniversityUZ4 papers
- Centro Ricerche Enrico FermiIT3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT3 papers
- Sapienza University of RomeIT3 papers
15 papers · 1 filter
Nonequilibrium steady state fluctuations in actively cooled resonators
M. Bonaldi, L. Conti, P. De Gregorio +15
We analyze heat and work fluctuations in the gravitational wave detector AURIGA, modeled as a macroscopic electromechanical oscillator in contact with a thermostat and cooled by an…
Fluctuation-Dissipation: Response Theory in Statistical Physics
Umberto Marini Bettolo Marconi, Andrea Puglisi, Lamberto Rondoni +1
General aspects of the Fluctuation-Dissipation Relation (FDR), and Response Theory are considered. After analyzing the conceptual and historical relevance of fluctuations in statis…
Algorithm to estimate the Hurst exponent of high-dimensional fractals
Anna Carbone
We propose an algorithm to estimate the Hurst exponent of high-dimensional fractals, based on a generalized high-dimensional variance around a moving average low-pass filter. As wo…
Heat Transport in Quantum Spin Chains: Stochastic Baths vs Quantum Trajectories
Carlos Mejia-Monasterio, Hannu Wichterich
We discuss the problem of heat conduction in quantum spin chain models. To investigate this problem it is necessary to consider the finite open system connected to heat baths. We d…
Work and heat probability distributions in out-of-equilibrium systems
A. Imparato, L. Peliti
We review and discuss the equations governing the distribution of work done on a system which is driven out of equilibrium by external manipulation, as well as those governing the…
Work and heat probability distribution of an optically driven Brownian particle: Theory and experiments
A. Imparato, L. Peliti, G. Pesce +2
We analyze the equations governing the evolution of distributions of the work and the heat exchanged with the environment by a manipulated stochastic system, by means of a compact…