Entanglement properties of quantum polaritons

ABSTRACT: Exciton polaritons are coupled states of matter and light, originated by the strong interaction between an optical mode and semiconductor excitons. This interaction can be obtained also at a single-particle level, in which case it has been shown that a quantum treatment is mandatory. In th...

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Autores:
Suárez Forero, Daniel Gustavo
Cipagauta Cuitiva, Gustavo Daver
Vinck Posada, Herbert
Fonseca Romero, Karen Milena
Rodríguez Rey, Boris Ánghelo
Ballarini, D.
Tipo de recurso:
Article of investigation
Fecha de publicación:
2016
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/13096
Acceso en línea:
http://hdl.handle.net/10495/13096
Palabra clave:
Polaritones cuánticos
Bombeo
Disipación
Rights
openAccess
License
Atribución-NoComercial-SinDerivadas 2.5 Colombia
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dc.title.spa.fl_str_mv Entanglement properties of quantum polaritons
title Entanglement properties of quantum polaritons
spellingShingle Entanglement properties of quantum polaritons
Polaritones cuánticos
Bombeo
Disipación
title_short Entanglement properties of quantum polaritons
title_full Entanglement properties of quantum polaritons
title_fullStr Entanglement properties of quantum polaritons
title_full_unstemmed Entanglement properties of quantum polaritons
title_sort Entanglement properties of quantum polaritons
dc.creator.fl_str_mv Suárez Forero, Daniel Gustavo
Cipagauta Cuitiva, Gustavo Daver
Vinck Posada, Herbert
Fonseca Romero, Karen Milena
Rodríguez Rey, Boris Ánghelo
Ballarini, D.
dc.contributor.author.none.fl_str_mv Suárez Forero, Daniel Gustavo
Cipagauta Cuitiva, Gustavo Daver
Vinck Posada, Herbert
Fonseca Romero, Karen Milena
Rodríguez Rey, Boris Ánghelo
Ballarini, D.
dc.subject.none.fl_str_mv Polaritones cuánticos
Bombeo
Disipación
topic Polaritones cuánticos
Bombeo
Disipación
description ABSTRACT: Exciton polaritons are coupled states of matter and light, originated by the strong interaction between an optical mode and semiconductor excitons. This interaction can be obtained also at a single-particle level, in which case it has been shown that a quantum treatment is mandatory. In this work we study the light-matter entanglement of polaritons from a fully quantum formalism including pumping and dissipation. We find that the entanglement is completely destroyed if the exciton and photon are tuned at the resonance condition, even under very low pumping rates. Instead, the best condition for maximizing entanglement and purity of the steady state is when the exciton and photon are out of resonance and when incoherent pumping exactly compensates the dissipation rate. In the presence of multiple quantum dots coupled to the light mode, matter-light entanglement survives only at larger detuning for a higher number of quantum dots considered.
publishDate 2016
dc.date.issued.none.fl_str_mv 2016
dc.date.accessioned.none.fl_str_mv 2020-01-13T21:17:54Z
dc.date.available.none.fl_str_mv 2020-01-13T21:17:54Z
dc.type.spa.fl_str_mv info:eu-repo/semantics/article
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
http://purl.org/coar/version/c_71e4c1898caa6e32
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dc.type.local.spa.fl_str_mv Artículo de investigación
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dc.identifier.citation.spa.fl_str_mv Suárez Forero, D. G., Cipagauta Cuitiva, G. D., Vinck Posada, H., Fonseca Romero, K. M., Rodríguez Rey, B. A., & Ballarini, D. (2016). Entanglement properties of quantum polaritons. Physical Review B - covering condensed matter and materials physics. 93 (20), (205302), 1-5. https://doi.org/10.1103/PhysRevB.93.205302
dc.identifier.issn.none.fl_str_mv 2469-9969
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10495/13096
dc.identifier.doi.none.fl_str_mv 10.1103/PhysRevB.93.205302
dc.identifier.eissn.none.fl_str_mv 2469-9950
identifier_str_mv Suárez Forero, D. G., Cipagauta Cuitiva, G. D., Vinck Posada, H., Fonseca Romero, K. M., Rodríguez Rey, B. A., & Ballarini, D. (2016). Entanglement properties of quantum polaritons. Physical Review B - covering condensed matter and materials physics. 93 (20), (205302), 1-5. https://doi.org/10.1103/PhysRevB.93.205302
2469-9969
10.1103/PhysRevB.93.205302
2469-9950
url http://hdl.handle.net/10495/13096
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournalabbrev.spa.fl_str_mv Phys. Rev. D
dc.rights.*.fl_str_mv Atribución-NoComercial-SinDerivadas 2.5 Colombia
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dc.publisher.spa.fl_str_mv American Physical Society
dc.publisher.group.spa.fl_str_mv Fundamentos y Enseñanza de la Física y los Sistemas Dinámicos
dc.publisher.place.spa.fl_str_mv Estados Unidos
institution Universidad de Antioquia
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spelling Suárez Forero, Daniel GustavoCipagauta Cuitiva, Gustavo DaverVinck Posada, HerbertFonseca Romero, Karen MilenaRodríguez Rey, Boris ÁngheloBallarini, D.2020-01-13T21:17:54Z2020-01-13T21:17:54Z2016Suárez Forero, D. G., Cipagauta Cuitiva, G. D., Vinck Posada, H., Fonseca Romero, K. M., Rodríguez Rey, B. A., & Ballarini, D. (2016). Entanglement properties of quantum polaritons. Physical Review B - covering condensed matter and materials physics. 93 (20), (205302), 1-5. https://doi.org/10.1103/PhysRevB.93.2053022469-9969http://hdl.handle.net/10495/1309610.1103/PhysRevB.93.2053022469-9950ABSTRACT: Exciton polaritons are coupled states of matter and light, originated by the strong interaction between an optical mode and semiconductor excitons. This interaction can be obtained also at a single-particle level, in which case it has been shown that a quantum treatment is mandatory. In this work we study the light-matter entanglement of polaritons from a fully quantum formalism including pumping and dissipation. We find that the entanglement is completely destroyed if the exciton and photon are tuned at the resonance condition, even under very low pumping rates. Instead, the best condition for maximizing entanglement and purity of the steady state is when the exciton and photon are out of resonance and when incoherent pumping exactly compensates the dissipation rate. In the presence of multiple quantum dots coupled to the light mode, matter-light entanglement survives only at larger detuning for a higher number of quantum dots considered.application/pdfengAmerican Physical SocietyFundamentos y Enseñanza de la Física y los Sistemas DinámicosEstados Unidosinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTArtículo de investigaciónhttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/version/c_71e4c1898caa6e32Atribución-NoComercial-SinDerivadas 2.5 Colombiainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nc-nd/4.0/Polaritones cuánticosBombeoDisipaciónEntanglement properties of quantum polaritonsPhys. Rev. DPhysical Review B: Condensed Matter93205302ORIGINALRodriguezBoris_2016_EntanglementPropertiesQuantum.pdfRodriguezBoris_2016_EntanglementPropertiesQuantum.pdfArtículo de investigaciónapplication/pdf688126http://bibliotecadigital.udea.edu.co/bitstream/10495/13096/1/RodriguezBoris_2016_EntanglementPropertiesQuantum.pdf0f1a40647e9a09fa29a3dde7257f5714MD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/13096/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/13096/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/13096/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/13096/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5510495/13096oai:bibliotecadigital.udea.edu.co:10495/130962021-05-16 11:48:12.954Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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