Results 1 to 10 of about 1,570,895 (361)

Probing coherent quantum thermodynamics using a trapped ion [PDF]

open access: yesNature Communications, 2022
Quantum thermodynamics is aimed at grasping thermodynamic laws as they apply to thermal machines operating in the deep quantum regime, where coherence and entanglement are expected to matter.
O. Onishchenko   +8 more
doaj   +4 more sources

Quantum Thermodynamics: A Dynamical Viewpoint

open access: yesEntropy, 2013
Quantum thermodynamics addresses the emergence of thermodynamic laws from quantum mechanics. The viewpoint advocated is based on the intimate connection of quantum thermodynamics with the theory of open quantum systems. Quantum mechanics inserts dynamics
Ronnie Kosloff
doaj   +5 more sources

Coherence and measurement in quantum thermodynamics. [PDF]

open access: yesSci Rep, 2016
Thermodynamics is a highly successful macroscopic theory widely used across the natural sciences and for the construction of everyday devices, from car engines and fridges to power plants and solar cells.
Kammerlander P, Anders J.
europepmc   +9 more sources

Quantum Thermodynamics at Strong Coupling: Operator Thermodynamic Functions and Relations [PDF]

open access: yesEntropy, 2018
Identifying or constructing a fine-grained microscopic theory that will emerge under specific conditions to a known macroscopic theory is always a formidable challenge.
Jen-Tsung Hsiang, Bei-Lok Hu
doaj   +3 more sources

Quantum computers, quantum computing, and quantum thermodynamics [PDF]

open access: yesFrontiers in Quantum Science and Technology
Quantum thermodynamics aims to extend standard thermodynamics and non-equilibrium statistical physics to systems with sizes well below the thermodynamic limit.
Fabrizio Cleri, Fabrizio Cleri
doaj   +5 more sources

Coherence distillation machines are impossible in quantum thermodynamics. [PDF]

open access: yesNat Commun, 2020
The role of coherence in quantum thermodynamics has been extensively studied in the recent years and it is now well-understood that coherence between different energy eigenstates is a resource independent of other thermodynamics resources, such as work ...
Marvian I.
europepmc   +3 more sources

Quantum thermodynamics of single particle systems. [PDF]

open access: yesSci Rep, 2020
Thermodynamics is built with the concept of equilibrium states. However, it is less clear how equilibrium thermodynamics emerges through the dynamics that follows the principle of quantum mechanics.
Ali MM, Huang WM, Zhang WM.
europepmc   +3 more sources

Energy-temperature uncertainty relation in quantum thermodynamics. [PDF]

open access: yesNat Commun, 2018
It is known that temperature estimates of macroscopic systems in equilibrium are most precise when their energy fluctuations are large. However, for nanoscale systems deviations from standard thermodynamics arise due to their interactions with the ...
Miller HJD, Anders J.
europepmc   +3 more sources

Correlations as a resource in quantum thermodynamics. [PDF]

open access: yesNat Commun, 2019
The presence of correlations in physical systems can be a valuable resource for many quantum information tasks. They are also relevant in thermodynamic transformations, and their creation is usually associated to some energetic cost.
Sapienza F, Cerisola F, Roncaglia AJ.
europepmc   +3 more sources

Quantum majorization and a complete set of entropic conditions for quantum thermodynamics. [PDF]

open access: yesNat Commun, 2018
What does it mean for one quantum process to be more disordered than another? Interestingly, this apparently abstract question arises naturally in a wide range of areas such as information theory, thermodynamics, quantum reference frames, and the ...
Gour G   +4 more
europepmc   +3 more sources

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