Theory of nonequilibrium free energy transduction by molecular machines

AI Brown, DA Sivak - Chemical reviews, 2019 - ACS Publications
Biomolecular machines are protein complexes that convert between different forms of free
energy. They are utilized in nature to accomplish many cellular tasks. As isothermal …

Thermodynamic unification of optimal transport: Thermodynamic uncertainty relation, minimum dissipation, and thermodynamic speed limits

T Van Vu, K Saito - Physical Review X, 2023 - APS
Thermodynamics serves as a universal means for studying physical systems from an energy
perspective. In recent years, with the establishment of the field of stochastic and quantum …

Reinforcement learning in different phases of quantum control

M Bukov, AGR Day, D Sels, P Weinberg, A Polkovnikov… - Physical Review X, 2018 - APS
The ability to prepare a physical system in a desired quantum state is central to many areas
of physics such as nuclear magnetic resonance, cold atoms, and quantum computing. Yet …

Optimal cycles for low-dissipation heat engines

P Abiuso, M Perarnau-Llobet - Physical review letters, 2020 - APS
We consider the optimization of a finite-time Carnot engine characterized by small
dissipations. We bound the power with a simple inequality and show that the optimal …

Collective advantages in finite-time thermodynamics

A Rolandi, P Abiuso, M Perarnau-Llobet - Physical Review Letters, 2023 - APS
A central task in finite-time thermodynamics is to minimize the excess or dissipated work W
diss when manipulating the state of a system immersed in a thermal bath. We consider this …

Geometric optimisation of quantum thermodynamic processes

P Abiuso, HJD Miller, M Perarnau-Llobet, M Scandi - Entropy, 2020 - mdpi.com
Differential geometry offers a powerful framework for optimising and characterising finite-
time thermodynamic processes, both classical and quantum. Here, we start by a …

Geometrical bounds of the irreversibility in Markovian systems

T Van Vu, Y Hasegawa - Physical Review Letters, 2021 - APS
We derive geometrical bounds on the irreversibility in both quantum and classical Markovian
open systems that satisfy the detailed balance condition. Using information geometry, we …

Cycling tames power fluctuations near optimum efficiency

V Holubec, A Ryabov - Physical review letters, 2018 - APS
According to the laws of thermodynamics, no heat engine can beat the efficiency of a Carnot
cycle. This efficiency traditionally comes with vanishing power output and practical designs …

Thermodynamic length in open quantum systems

M Scandi, M Perarnau-Llobet - Quantum, 2019 - quantum-journal.org
The dissipation generated during a quasistatic thermodynamic process can be
characterised by introducing a metric on the space of Gibbs states, in such a way that …

Active matter under control: Insights from response theory

LK Davis, K Proesmans, É Fodor - Physical Review X, 2024 - APS
Active constituents burn fuel to sustain individual motion, giving rise to collective effects that
are not seen in systems at thermal equilibrium, such as phase separation with purely …