Correlations as a resource in quantum thermodynamics

Correlations in quantum thermodynamics are usually regarded as a useful but expensive resource. Here, the authors prove that the work cost of generating multiple copies of a state is lower if the copies are correlated, pointing out at the irreversibility of the process in the single-shot regime.

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Détails bibliographiques
Auteurs principaux: Facundo Sapienza, Federico Cerisola, Augusto J. Roncaglia
Format: article
Langue:EN
Publié: Nature Portfolio 2019
Sujets:
Q
Accès en ligne:https://doaj.org/article/a51a0f17841645db876531eb0637c475
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