Fluctuation relation for qubit calorimetry

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Kupiainen, Antti
dc.contributor.author Muratore-Ginanneschi, Paolo
dc.contributor.author Pekola, Jukka
dc.contributor.author Schwieger, Kay
dc.date.accessioned 2017-01-19T11:03:45Z
dc.date.issued 2016-12-20
dc.identifier.citation Kupiainen , A , Muratore-Ginanneschi , P , Pekola , J & Schwieger , K 2016 , ' Fluctuation relation for qubit calorimetry ' PHYSICAL REVIEW E , vol 94 , no. 6 , 062127 , pp. 1-6 . DOI: 10.1103/PhysRevE.94.062127 en
dc.identifier.issn 1539-3755
dc.identifier.issn 1550-2376
dc.identifier.other PURE UUID: 4f8ba0d4-6ef4-401f-b2a4-b4f01025a96c
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/fluctuation-relation-for-qubit-calorimetry(4f8ba0d4-6ef4-401f-b2a4-b4f01025a96c).html
dc.identifier.other PURE LINK: http://www.scopus.com/inward/record.url?scp=85006345841&partnerID=8YFLogxK
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/10309137/PhysRevE.94.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/24217
dc.description.abstract Motivated by proposed thermometry measurement on an open quantum system, we present a simple model of an externally driven qubit interacting with a finite-sized fermion environment acting as a calorimeter. The derived dynamics is governed by a stochastic Schrödinger equation coupled to the temperature change of the calorimeter. We prove a fluctuation relation and deduce from it a notion of entropy production. Finally, we discuss the first and second law associated with the dynamics. en
dc.format.extent 1-6
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries PHYSICAL REVIEW E en
dc.relation.ispartofseries Volume 94, issue 6 en
dc.rights openAccess en
dc.subject.other Statistical and Nonlinear Physics en
dc.subject.other Statistics and Probability en
dc.subject.other Condensed Matter Physics en
dc.subject.other 114 Physical sciences en
dc.title Fluctuation relation for qubit calorimetry en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department University of Helsinki
dc.contributor.department Department of Applied Physics
dc.subject.keyword Statistical and Nonlinear Physics
dc.subject.keyword Statistics and Probability
dc.subject.keyword Condensed Matter Physics
dc.subject.keyword 114 Physical sciences
dc.identifier.urn URN:NBN:fi:aalto-201701191162
dc.identifier.doi 10.1103/PhysRevE.94.062127
dc.type.version publishedVersion

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