Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory

We found a closed expression for the correlation functions for the solid state system: a quantum dot modeled as a four-level atom coupled with a light-mode of two polarization degrees of freedom, through a calculation based on Greens functions theory, as an alternative from quantum regression theore...

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Autores:
Hernández-Rivero, José D.
Vinck-Posada, Herbert
Tipo de recurso:
Article of journal
Fecha de publicación:
2013
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/49302
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/49302
http://bdigital.unal.edu.co/42759/
Palabra clave:
Punto cuántico
Microcavidad
Modelo de Jaynes-Cummings
Acople fuerte
Biexcitón
funciones de Green
Espectro de emisión
Quantum Dot
Microcavity
Jaynes-Cummings model
Strong Coupling
Biexciton
Green's function
Emission spectrum
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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oai_identifier_str oai:repositorio.unal.edu.co:unal/49302
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repository_id_str
spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Hernández-Rivero, José D.f20376b8-a1d9-46bb-af8b-084c8de31a83300Vinck-Posada, Herbertc0219523-5d97-4906-b878-bb4cf19f905c3002019-06-29T08:34:13Z2019-06-29T08:34:13Z2013https://repositorio.unal.edu.co/handle/unal/49302http://bdigital.unal.edu.co/42759/We found a closed expression for the correlation functions for the solid state system: a quantum dot modeled as a four-level atom coupled with a light-mode of two polarization degrees of freedom, through a calculation based on Greens functions theory, as an alternative from quantum regression theorem. From these functions we found the emission spectrum and then we recovered certain strong coupling and photoluminiscence phenomena like the anticrossing of the emission modes of the system and the so called two-photon transitions.Encontramos una expresión cerrada para las funciones de correlación del sistema punto cuántico modelado como un átomo de cuatro niveles acoplado a un modo de luz con dos grados de libertad de polarización, a través de un cálculo basado en la teoría de funciones de Green, como alternativa del teorema de regresión cuántico. A partir de estas funciones encontramos el espectro de emisión y con él recuperamos ciertos fenómenos del régimen del acople fuerte y de fotoluminiscencia como el anticruce de los modos de emisión del sistema, y las llamadas transiciones a dos fotones.application/pdfspaUniversidad Nacional de Colombia, Bogotáhttp://revistas.unal.edu.co/index.php/momento/article/view/45065Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de FísicaMOMENTO - Revista de FísicaMOMENTO - Revista de Física; núm. 47 (2013); 32-41 0121-4470Hernández-Rivero, José D. and Vinck-Posada, Herbert (2013) Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory. MOMENTO - Revista de Física; núm. 47 (2013); 32-41 0121-4470 .Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theoryArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTPunto cuánticoMicrocavidadModelo de Jaynes-CummingsAcople fuerteBiexcitónfunciones de GreenEspectro de emisiónQuantum DotMicrocavityJaynes-Cummings modelStrong CouplingBiexcitonGreen's functionEmission spectrumORIGINAL45065-216062-2-PB.pdfapplication/pdf13444093https://repositorio.unal.edu.co/bitstream/unal/49302/1/45065-216062-2-PB.pdf82539760f477214c82bf7a4b0d033f03MD51THUMBNAIL45065-216062-2-PB.pdf.jpg45065-216062-2-PB.pdf.jpgGenerated Thumbnailimage/jpeg6684https://repositorio.unal.edu.co/bitstream/unal/49302/2/45065-216062-2-PB.pdf.jpgcca45d7765cff488fd095761b1cb0d0eMD52unal/49302oai:repositorio.unal.edu.co:unal/493022022-12-14 23:03:48.829Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
title Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
spellingShingle Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
Punto cuántico
Microcavidad
Modelo de Jaynes-Cummings
Acople fuerte
Biexcitón
funciones de Green
Espectro de emisión
Quantum Dot
Microcavity
Jaynes-Cummings model
Strong Coupling
Biexciton
Green's function
Emission spectrum
title_short Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
title_full Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
title_fullStr Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
title_full_unstemmed Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
title_sort Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory
dc.creator.fl_str_mv Hernández-Rivero, José D.
Vinck-Posada, Herbert
dc.contributor.author.spa.fl_str_mv Hernández-Rivero, José D.
Vinck-Posada, Herbert
dc.subject.proposal.spa.fl_str_mv Punto cuántico
Microcavidad
Modelo de Jaynes-Cummings
Acople fuerte
Biexcitón
funciones de Green
Espectro de emisión
Quantum Dot
Microcavity
Jaynes-Cummings model
Strong Coupling
Biexciton
Green's function
Emission spectrum
topic Punto cuántico
Microcavidad
Modelo de Jaynes-Cummings
Acople fuerte
Biexcitón
funciones de Green
Espectro de emisión
Quantum Dot
Microcavity
Jaynes-Cummings model
Strong Coupling
Biexciton
Green's function
Emission spectrum
description We found a closed expression for the correlation functions for the solid state system: a quantum dot modeled as a four-level atom coupled with a light-mode of two polarization degrees of freedom, through a calculation based on Greens functions theory, as an alternative from quantum regression theorem. From these functions we found the emission spectrum and then we recovered certain strong coupling and photoluminiscence phenomena like the anticrossing of the emission modes of the system and the so called two-photon transitions.
publishDate 2013
dc.date.issued.spa.fl_str_mv 2013
dc.date.accessioned.spa.fl_str_mv 2019-06-29T08:34:13Z
dc.date.available.spa.fl_str_mv 2019-06-29T08:34:13Z
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
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dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/ART
format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/49302
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/42759/
url https://repositorio.unal.edu.co/handle/unal/49302
http://bdigital.unal.edu.co/42759/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/momento/article/view/45065
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de Física
MOMENTO - Revista de Física
dc.relation.ispartofseries.none.fl_str_mv MOMENTO - Revista de Física; núm. 47 (2013); 32-41 0121-4470
dc.relation.references.spa.fl_str_mv Hernández-Rivero, José D. and Vinck-Posada, Herbert (2013) Emission spectrum of a quantum dot in a microcavity in the biexcitonic regime: a perspective from green’s functions theory. MOMENTO - Revista de Física; núm. 47 (2013); 32-41 0121-4470 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia, Bogotá
institution Universidad Nacional de Colombia
bitstream.url.fl_str_mv https://repositorio.unal.edu.co/bitstream/unal/49302/1/45065-216062-2-PB.pdf
https://repositorio.unal.edu.co/bitstream/unal/49302/2/45065-216062-2-PB.pdf.jpg
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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