Para depositar en Docta Complutense, identifícate con tu correo @ucm.es en el SSO institucional: Haz clic en el desplegable de INICIO DE SESIÓN situado en la parte superior derecha de la pantalla. Introduce tu correo electrónico y tu contraseña de la UCM y haz clic en el botón MI CUENTA UCM, no autenticación con contraseña.
 

Quantum information remote carnot engines and voltage transformers

dc.contributor.authorDíaz de la Cruz, Jose
dc.contributor.authorMartín-Delgado Alcántara, Miguel Ángel
dc.date.accessioned2023-06-17T13:21:43Z
dc.date.available2023-06-17T13:21:43Z
dc.date.issued2019-02
dc.description©2019 MDPI This research was funded by MINECO grant number FIS2015-67411.
dc.description.abstractA physical system out of thermal equilibrium is a resource for obtaining useful work when a heat bath at some temperature is available. Information Heat Engines are the devices which generalize the Szilard cylinders and make use of the celebrated Maxwell demons to this end. In this paper, we consider a thermo-chemical reservoir of electrons which can be exchanged for entropy and work. Qubits are used as messengers between electron reservoirs to implement long-range voltage transformers with neither electrical nor magnetic interactions between the primary and secondary circuits. When they are at different temperatures, the transformers work according to Carnot cycles. A generalization is carried out to consider an electrical network where quantum techniques can furnish additional security.
dc.description.departmentDepto. de Física Teórica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO)
dc.description.sponsorshipComunidad de Madrid
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/55013
dc.identifier.doi10.3390/e21020127
dc.identifier.issn1099-4300
dc.identifier.officialurlhttp://dx.doi.org/10.3390/e21020127
dc.identifier.relatedurlhttps://www.mdpi.com
dc.identifier.urihttps://hdl.handle.net/20.500.14352/13238
dc.issue.number2
dc.journal.titleEntropy
dc.language.isoeng
dc.publisherMDPI
dc.relation.projectIDFIS2015-67411
dc.relation.projectIDQUITEMAD+ (S2013/ICE-2801)
dc.rightsAtribución 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/es/
dc.subject.cdu53
dc.subject.keywordExorcize maxwells demon
dc.subject.keywordErasure
dc.subject.keywordPrinciple
dc.subject.keywordEntropy
dc.subject.keywordQuantum information heat engines
dc.subject.keywordQuantum thermodynamics
dc.subject.keywordEntanglement entropy
dc.subject.keywordQuantum cryptography
dc.subject.ucmFísica (Física)
dc.subject.unesco22 Física
dc.titleQuantum information remote carnot engines and voltage transformers
dc.typejournal article
dc.volume.number21
dspace.entity.typePublication
relation.isAuthorOfPublication1cfed495-7729-410a-b898-8196add14ef6
relation.isAuthorOfPublication.latestForDiscovery1cfed495-7729-410a-b898-8196add14ef6

Download

Original bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
Martín Delgado Alcántara MÁ 122 LIBRE+CC.pdf
Size:
743.32 KB
Format:
Adobe Portable Document Format

Collections