Energy and information flows in autonomous systems
Multi-component molecular machines are ubiquitous in biology. We review recent progress
on describing their thermodynamic properties using autonomous bipartite Markovian …
on describing their thermodynamic properties using autonomous bipartite Markovian …
Macroscopic stochastic thermodynamics
G Falasco, M Esposito - arXiv preprint arXiv:2307.12406, 2023 - arxiv.org
Starting at the mesoscopic level with a general formulation of stochastic thermodynamics in
terms of Markov jump processes, we identify the scaling conditions that ensure the …
terms of Markov jump processes, we identify the scaling conditions that ensure the …
All-thermal reversal of heat currents using qutrits
IA Picatoste, R Sánchez - Physical Review A, 2024 - APS
Few-level systems coupled to thermal baths provide useful models for quantum
thermodynamics and to understand the role of heat currents in quantum information settings …
thermodynamics and to understand the role of heat currents in quantum information settings …
Harnessing Maxwell's demon to establish a macroscale concentration gradient
Maxwell's demon describes a thought experiment in which a 'demon'regulates the flow of
particles between two adjoining spaces, establishing a potential gradient without appearing …
particles between two adjoining spaces, establishing a potential gradient without appearing …
Information arbitrage in bipartite heat engines
Heat engines and information engines have each historically served as motivating examples
for the development of thermodynamics. While these two types of systems are typically …
for the development of thermodynamics. While these two types of systems are typically …
Information flows in macroscopic Maxwell's demons
N Freitas, M Esposito - Physical Review E, 2023 - APS
A CMOS-based implementation of an autonomous Maxwell's demon was recently proposed
[Phys. Rev. Lett. 129, 120602 (2022) 0031-9007 10.1103/PhysRevLett. 129.120602] to …
[Phys. Rev. Lett. 129, 120602 (2022) 0031-9007 10.1103/PhysRevLett. 129.120602] to …
Thermodynamically optimal information gain in finite-time measurement
R Nagase, T Sagawa - Physical Review Research, 2024 - APS
The tradeoff relation between speed and cost is a central issue in designing fast and efficient
information processing devices. We derive an achievable bound on thermodynamic cost for …
information processing devices. We derive an achievable bound on thermodynamic cost for …
A chemical reaction network implementation of a Maxwell demon
M Bilancioni, M Esposito, N Freitas - The Journal of Chemical Physics, 2023 - pubs.aip.org
We study an autonomous model of a Maxwell demon that works by rectifying thermal
fluctuations of chemical reactions. It constitutes the chemical analog of a recently studied …
fluctuations of chemical reactions. It constitutes the chemical analog of a recently studied …
Experimental demonstration of a Maxwell's demon quantum battery in a superconducting noisy intermediate-scale quantum processor
Entering the era of post-quantum supremacy has given one the ability to precisely control
noisy intermediate-scale quantum (NISQ) processors with multiqubits and extract valuable …
noisy intermediate-scale quantum (NISQ) processors with multiqubits and extract valuable …
Inferring general links between energetics and information with unknown environment
Identifying general links between energetics and information in realistic open quantum
systems is a long-standing problem in quantum thermodynamics and quantum information …
systems is a long-standing problem in quantum thermodynamics and quantum information …