Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges

A central concept in thermodynamics is the thermal state, which is the one towards which the system relaxes. Here, the authors derive the same state, through three different approaches, in the case of a quantum system whose conserved quantities correspond to operators that do not commute with one an...

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Autores principales:	Nicole Yunger Halpern, Philippe Faist, Jonathan Oppenheim, Andreas Winter
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/f120524ca4314f0789d012b8fdc36870
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spelling	oai:doaj.org-article:f120524ca4314f0789d012b8fdc368702021-12-02T17:33:08ZMicrocanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges10.1038/ncomms120512041-1723https://doaj.org/article/f120524ca4314f0789d012b8fdc368702016-07-01T00:00:00Zhttps://doi.org/10.1038/ncomms12051https://doaj.org/toc/2041-1723A central concept in thermodynamics is the thermal state, which is the one towards which the system relaxes. Here, the authors derive the same state, through three different approaches, in the case of a quantum system whose conserved quantities correspond to operators that do not commute with one another.Nicole Yunger HalpernPhilippe FaistJonathan OppenheimAndreas WinterNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Nicole Yunger Halpern Philippe Faist Jonathan Oppenheim Andreas Winter Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
description	A central concept in thermodynamics is the thermal state, which is the one towards which the system relaxes. Here, the authors derive the same state, through three different approaches, in the case of a quantum system whose conserved quantities correspond to operators that do not commute with one another.
format	article
author	Nicole Yunger Halpern Philippe Faist Jonathan Oppenheim Andreas Winter
author_facet	Nicole Yunger Halpern Philippe Faist Jonathan Oppenheim Andreas Winter
author_sort	Nicole Yunger Halpern
title	Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
title_short	Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
title_full	Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
title_fullStr	Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
title_full_unstemmed	Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
title_sort	microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/f120524ca4314f0789d012b8fdc36870
work_keys_str_mv	AT nicoleyungerhalpern microcanonicalandresourcetheoreticderivationsofthethermalstateofaquantumsystemwithnoncommutingcharges AT philippefaist microcanonicalandresourcetheoreticderivationsofthethermalstateofaquantumsystemwithnoncommutingcharges AT jonathanoppenheim microcanonicalandresourcetheoreticderivationsofthethermalstateofaquantumsystemwithnoncommutingcharges AT andreaswinter microcanonicalandresourcetheoreticderivationsofthethermalstateofaquantumsystemwithnoncommutingcharges
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Microcanonical and resource-theoretic derivations of the thermal state of a quantum system with noncommuting charges

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