From Adiabatic to Dispersive Readout of Quantum Circuits

Autores
Park, Sunghun; Metzger, Cyril; Tosi, Leandro; Goffman, Marcelo Fabián; Urbina, Belén del Carmen; Pothier, Hugues; Levy Yeyati, Alfredo
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Spectral properties of a quantum circuit are efficiently read out by monitoring the resonance frequency shift it induces in a microwave resonator coupled to it. When the two systems are strongly detuned, theory attributes the shift to an effective resonator capacitance or inductance that depends on the quantum circuit state. At small detuning, the shift arises from the exchange of virtual photons, as described by the Jaynes-Cummings model. Here we present a theory bridging these two limits and illustrate, with several examples, its necessity for a general description of quantum circuits readout.
Fil: Park, Sunghun. Universidad Autónoma de Madrid; España
Fil: Metzger, Cyril. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Tosi, Leandro. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Goffman, Marcelo Fabián. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Urbina, Belén del Carmen. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Pothier, Hugues. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Levy Yeyati, Alfredo. Universidad Autónoma de Madrid; España
Materia
Circuitos cuánticos
cQED
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/150179
Acceder
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network_name_str CONICET Digital (CONICET)
spelling From Adiabatic to Dispersive Readout of Quantum CircuitsPark, SunghunMetzger, CyrilTosi, LeandroGoffman, Marcelo FabiánUrbina, Belén del CarmenPothier, HuguesLevy Yeyati, AlfredoCircuitos cuánticoscQEDhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Spectral properties of a quantum circuit are efficiently read out by monitoring the resonance frequency shift it induces in a microwave resonator coupled to it. When the two systems are strongly detuned, theory attributes the shift to an effective resonator capacitance or inductance that depends on the quantum circuit state. At small detuning, the shift arises from the exchange of virtual photons, as described by the Jaynes-Cummings model. Here we present a theory bridging these two limits and illustrate, with several examples, its necessity for a general description of quantum circuits readout.Fil: Park, Sunghun. Universidad Autónoma de Madrid; EspañaFil: Metzger, Cyril. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; FranciaFil: Tosi, Leandro. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Goffman, Marcelo Fabián. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; FranciaFil: Urbina, Belén del Carmen. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; FranciaFil: Pothier, Hugues. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; FranciaFil: Levy Yeyati, Alfredo. Universidad Autónoma de Madrid; EspañaAmerican Physical Society2020-08info: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/11336/150179Park, Sunghun; Metzger, Cyril; Tosi, Leandro; Goffman, Marcelo Fabián; Urbina, Belén del Carmen; et al.; From Adiabatic to Dispersive Readout of Quantum Circuits; American Physical Society; Physical Review Letters; 125; 7; 8-2020; 1-100031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.125.077701info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.125.077701info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/2007.05030info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:41:55Zoai:ri.conicet.gov.ar:11336/150179instacron: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:34982025-10-15 14:41:56.184CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv From Adiabatic to Dispersive Readout of Quantum Circuits
title From Adiabatic to Dispersive Readout of Quantum Circuits
spellingShingle From Adiabatic to Dispersive Readout of Quantum Circuits
Park, Sunghun
Circuitos cuánticos
cQED
title_short From Adiabatic to Dispersive Readout of Quantum Circuits
title_full From Adiabatic to Dispersive Readout of Quantum Circuits
title_fullStr From Adiabatic to Dispersive Readout of Quantum Circuits
title_full_unstemmed From Adiabatic to Dispersive Readout of Quantum Circuits
title_sort From Adiabatic to Dispersive Readout of Quantum Circuits
dc.creator.none.fl_str_mv Park, Sunghun
Metzger, Cyril
Tosi, Leandro
Goffman, Marcelo Fabián
Urbina, Belén del Carmen
Pothier, Hugues
Levy Yeyati, Alfredo
author Park, Sunghun
author_facet Park, Sunghun
Metzger, Cyril
Tosi, Leandro
Goffman, Marcelo Fabián
Urbina, Belén del Carmen
Pothier, Hugues
Levy Yeyati, Alfredo
author_role author
author2 Metzger, Cyril
Tosi, Leandro
Goffman, Marcelo Fabián
Urbina, Belén del Carmen
Pothier, Hugues
Levy Yeyati, Alfredo
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Circuitos cuánticos
cQED
topic Circuitos cuánticos
cQED
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Spectral properties of a quantum circuit are efficiently read out by monitoring the resonance frequency shift it induces in a microwave resonator coupled to it. When the two systems are strongly detuned, theory attributes the shift to an effective resonator capacitance or inductance that depends on the quantum circuit state. At small detuning, the shift arises from the exchange of virtual photons, as described by the Jaynes-Cummings model. Here we present a theory bridging these two limits and illustrate, with several examples, its necessity for a general description of quantum circuits readout.
Fil: Park, Sunghun. Universidad Autónoma de Madrid; España
Fil: Metzger, Cyril. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Tosi, Leandro. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Goffman, Marcelo Fabián. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Urbina, Belén del Carmen. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Pothier, Hugues. Centre National de la Recherche Scientifique; Francia. Université Paris-Saclay; Francia
Fil: Levy Yeyati, Alfredo. Universidad Autónoma de Madrid; España
description Spectral properties of a quantum circuit are efficiently read out by monitoring the resonance frequency shift it induces in a microwave resonator coupled to it. When the two systems are strongly detuned, theory attributes the shift to an effective resonator capacitance or inductance that depends on the quantum circuit state. At small detuning, the shift arises from the exchange of virtual photons, as described by the Jaynes-Cummings model. Here we present a theory bridging these two limits and illustrate, with several examples, its necessity for a general description of quantum circuits readout.
publishDate 2020
dc.date.none.fl_str_mv 2020-08
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/11336/150179
Park, Sunghun; Metzger, Cyril; Tosi, Leandro; Goffman, Marcelo Fabián; Urbina, Belén del Carmen; et al.; From Adiabatic to Dispersive Readout of Quantum Circuits; American Physical Society; Physical Review Letters; 125; 7; 8-2020; 1-10
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/150179
identifier_str_mv Park, Sunghun; Metzger, Cyril; Tosi, Leandro; Goffman, Marcelo Fabián; Urbina, Belén del Carmen; et al.; From Adiabatic to Dispersive Readout of Quantum Circuits; American Physical Society; Physical Review Letters; 125; 7; 8-2020; 1-10
0031-9007
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.125.077701
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.125.077701
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/2007.05030
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
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str 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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score 13.22299

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