Thermometry in the quantum regime: recent theoretical progress

M Mehboudi, A Sanpera… - Journal of Physics A …, 2019 - iopscience.iop.org
Controlling and measuring the temperature in different devices and platforms that operate in
the quantum regime is, without any doubt, essential for any potential application. In this …

Thermodynamics of weakly coherent collisional models

FLS Rodrigues, G De Chiara, M Paternostro, GT Landi - Physical review letters, 2019 - APS
We introduce the idea of weakly coherent collisional models, where the elements of an
environment interacting with a system of interest are prepared in states that are …

Non-Markovianity and negative entropy production rates

P Strasberg, M Esposito - Physical Review E, 2019 - APS
Entropy production plays a fundamental role in nonequilibrium thermodynamics to quantify
the irreversibility of open systems. Its positivity can be ensured for a wide class of setups, but …

Quantum signatures in the quantum Carnot cycle

R Dann, R Kosloff - New Journal of Physics, 2020 - iopscience.iop.org
The Carnot cycle combines reversible isothermal and adiabatic strokes to obtain optimal
efficiency, at the expense of a vanishing power output. Quantum Carnot-analog cycles are …

Extending the laws of thermodynamics for arbitrary autonomous quantum systems

C Elouard, C Lombard Latune - PRX Quantum, 2023 - APS
Originally formulated for macroscopic machines, the laws of thermodynamics were recently
shown to hold for quantum systems coupled to ideal sources of work (external classical …

Optimal probes for global quantum thermometry

WK Mok, K Bharti, LC Kwek, A Bayat - Communications physics, 2021 - nature.com
Quantum thermodynamics has emerged as a separate sub-discipline, revising the concepts
and laws of thermodynamics, at the quantum scale. In particular, there has been a disruptive …

Exponential clustering of bipartite quantum entanglement at arbitrary temperatures

T Kuwahara, K Saito - Physical Review X, 2022 - APS
Many inexplicable phenomena in low-temperature many-body physics are a result of
macroscopic quantum effects. Such macroscopic quantumness is often evaluated via long …

Entropy-based formulation of thermodynamics in arbitrary quantum evolution

S Alipour, AT Rezakhani, A Chenu, A Del Campo… - Physical Review A, 2022 - APS
Given the evolution of an arbitrary open quantum system, we formulate a general and
unambiguous method to separate the internal energy change of the system into an entropy …

Mechanical oscillator thermometry in the nonlinear optomechanical regime

V Montenegro, MG Genoni, A Bayat, MGA Paris - Physical Review Research, 2020 - APS
Optomechanical systems are promising platforms for controlled light-matter interactions.
They are capable of providing several fundamental and practical novel features when the …

Work generation from thermal noise by quantum phase-sensitive observation

T Opatrný, A Misra, G Kurizki - Physical review letters, 2021 - APS
We put forward the concept of work extraction from thermal noise by phase-sensitive
(homodyne) measurements of the noisy input followed by (outcome-dependent) unitary …