Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System
- Autores
- Terren Alonso, Pablo Gaston; Abiuso, Paolo; Perarnau Llobet, Martí; Arrachea, Liliana del Carmen
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We adopt a geometric approach to describe the performance of adiabatic quantum machines, operating under slow time-dependent driving and in contact with two reservoirs with a temperature bias during all the cycle. We show that the problem of optimizing the power generation of a heat engine and the efficiency of both the heat engine and refrigerator operational modes is reduced to an isoperimetric problem with nontrivial underlying metrics and curvature. This corresponds to the maximization of the ratio between the area enclosed by a closed curve and its corresponding length. We illustrate this procedure in a qubit coupled to two reservoirs operating as a thermal machine by means of an adiabatic protocol.
Fil: Terren Alonso, Pablo Gaston. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; Argentina
Fil: Abiuso, Paolo. Universite Ifm Geneve (ifm); Suiza
Fil: Perarnau Llobet, Martí. Universite Ifm Geneve (ifm); Suiza
Fil: Arrachea, Liliana del Carmen. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; Argentina - Materia
-
Geometric
Nonequilibrium
Qubit
Optimization - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/241686
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Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit SystemTerren Alonso, Pablo GastonAbiuso, PaoloPerarnau Llobet, MartíArrachea, Liliana del CarmenGeometricNonequilibriumQubitOptimizationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We adopt a geometric approach to describe the performance of adiabatic quantum machines, operating under slow time-dependent driving and in contact with two reservoirs with a temperature bias during all the cycle. We show that the problem of optimizing the power generation of a heat engine and the efficiency of both the heat engine and refrigerator operational modes is reduced to an isoperimetric problem with nontrivial underlying metrics and curvature. This corresponds to the maximization of the ratio between the area enclosed by a closed curve and its corresponding length. We illustrate this procedure in a qubit coupled to two reservoirs operating as a thermal machine by means of an adiabatic protocol.Fil: Terren Alonso, Pablo Gaston. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; ArgentinaFil: Abiuso, Paolo. Universite Ifm Geneve (ifm); SuizaFil: Perarnau Llobet, Martí. Universite Ifm Geneve (ifm); SuizaFil: Arrachea, Liliana del Carmen. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; ArgentinaAmerican Physical Society2022-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/241686Terren Alonso, Pablo Gaston; Abiuso, Paolo; Perarnau Llobet, Martí; Arrachea, Liliana del Carmen; Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System; American Physical Society; PRX Quantum; 3; 1; 2-2022; 1-172691-3399CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PRXQuantum.3.010326info:eu-repo/semantics/altIdentifier/doi/10.1103/PRXQuantum.3.010326info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:36:23Zoai:ri.conicet.gov.ar:11336/241686instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:36:24.013CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
title |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
spellingShingle |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System Terren Alonso, Pablo Gaston Geometric Nonequilibrium Qubit Optimization |
title_short |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
title_full |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
title_fullStr |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
title_full_unstemmed |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
title_sort |
Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System |
dc.creator.none.fl_str_mv |
Terren Alonso, Pablo Gaston Abiuso, Paolo Perarnau Llobet, Martí Arrachea, Liliana del Carmen |
author |
Terren Alonso, Pablo Gaston |
author_facet |
Terren Alonso, Pablo Gaston Abiuso, Paolo Perarnau Llobet, Martí Arrachea, Liliana del Carmen |
author_role |
author |
author2 |
Abiuso, Paolo Perarnau Llobet, Martí Arrachea, Liliana del Carmen |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Geometric Nonequilibrium Qubit Optimization |
topic |
Geometric Nonequilibrium Qubit Optimization |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We adopt a geometric approach to describe the performance of adiabatic quantum machines, operating under slow time-dependent driving and in contact with two reservoirs with a temperature bias during all the cycle. We show that the problem of optimizing the power generation of a heat engine and the efficiency of both the heat engine and refrigerator operational modes is reduced to an isoperimetric problem with nontrivial underlying metrics and curvature. This corresponds to the maximization of the ratio between the area enclosed by a closed curve and its corresponding length. We illustrate this procedure in a qubit coupled to two reservoirs operating as a thermal machine by means of an adiabatic protocol. Fil: Terren Alonso, Pablo Gaston. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; Argentina Fil: Abiuso, Paolo. Universite Ifm Geneve (ifm); Suiza Fil: Perarnau Llobet, Martí. Universite Ifm Geneve (ifm); Suiza Fil: Arrachea, Liliana del Carmen. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Fisicas. - Universidad Nacional de San Martin. Instituto de Ciencias Fisicas.; Argentina |
description |
We adopt a geometric approach to describe the performance of adiabatic quantum machines, operating under slow time-dependent driving and in contact with two reservoirs with a temperature bias during all the cycle. We show that the problem of optimizing the power generation of a heat engine and the efficiency of both the heat engine and refrigerator operational modes is reduced to an isoperimetric problem with nontrivial underlying metrics and curvature. This corresponds to the maximization of the ratio between the area enclosed by a closed curve and its corresponding length. We illustrate this procedure in a qubit coupled to two reservoirs operating as a thermal machine by means of an adiabatic protocol. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-02 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/241686 Terren Alonso, Pablo Gaston; Abiuso, Paolo; Perarnau Llobet, Martí; Arrachea, Liliana del Carmen; Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System; American Physical Society; PRX Quantum; 3; 1; 2-2022; 1-17 2691-3399 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/241686 |
identifier_str_mv |
Terren Alonso, Pablo Gaston; Abiuso, Paolo; Perarnau Llobet, Martí; Arrachea, Liliana del Carmen; Geometric Optimization of Nonequilibrium Adiabatic Thermal Machines and Implementation in a Qubit System; American Physical Society; PRX Quantum; 3; 1; 2-2022; 1-17 2691-3399 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PRXQuantum.3.010326 info:eu-repo/semantics/altIdentifier/doi/10.1103/PRXQuantum.3.010326 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
American Physical Society |
publisher.none.fl_str_mv |
American Physical Society |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614384507158528 |
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13.070432 |