dc.creatorFreitas, José Nahuel
dc.creatorPaz, Juan Pablo
dc.date.accessioned2018-08-17T13:47:15Z
dc.date.available2018-08-17T13:47:15Z
dc.date.created2018-08-17T13:47:15Z
dc.date.issued2017-01
dc.identifierFreitas, José Nahuel; Paz, Juan Pablo; Fundamental limits for cooling of linear quantum refrigerators; American Physical Society; Physical Review E; 95; 1; 1-2017; 1-18
dc.identifier1539-3755
dc.identifierhttp://hdl.handle.net/11336/56073
dc.identifierCONICET Digital
dc.identifierCONICET
dc.description.abstractWe study the asymptotic dynamics of arbitrary linear quantum open systems that are periodically driven while coupled with generic bosonic reservoirs. We obtain exact results for the heat flowing from each reservoir, and these results are valid beyond the weak-coupling or Markovian approximations. We prove the validity of the dynamical third law of thermodynamics (Nernst unattainability principle), showing that the ultimate limit for cooling is imposed by a fundamental heating mechanism that dominates at low temperatures, namely the nonresonant creation of excitation pairs in the reservoirs induced by the driving field. This quantum effect, which is missed in the weak-coupling approximation, restores the unattainability principle, the validity of which was recently challenged.
dc.languageeng
dc.publisherAmerican Physical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pre/abstract/10.1103/PhysRevE.95.012146
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevE.95.012146
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectQuantum Thermodynamics
dc.subjectQuantum Refrigerators
dc.subjectQuantum Simulations
dc.titleFundamental limits for cooling of linear quantum refrigerators
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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