Coulomb correlations of a few body system of spatially separated charges
ABSTRACT: Hartree-Fock and Hartree-Fock-Bogoliubov study of a few body system of spatially separated charge carriers was carried out. Using these variational states, we compute an approximation to the correlation energy of a finite system of electron-hole pairs. This energy is shown as a function of...
- Autores:
-
Mondragon Shem, Ian
Rodríguez Rey, Boris Ánghelo
López Giraldo, Francisco Eugenio
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2009
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/8521
- Acceso en línea:
- http://hdl.handle.net/10495/8521
- Palabra clave:
- Correlación
Correlation
Teoría del excitón
Exciton theory
Sistema corporal de cargas
http://vocabularies.unesco.org/thesaurus/concept6658
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc-nd/4.0/
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Coulomb correlations of a few body system of spatially separated charges |
| title |
Coulomb correlations of a few body system of spatially separated charges |
| spellingShingle |
Coulomb correlations of a few body system of spatially separated charges Correlación Correlation Teoría del excitón Exciton theory Sistema corporal de cargas http://vocabularies.unesco.org/thesaurus/concept6658 |
| title_short |
Coulomb correlations of a few body system of spatially separated charges |
| title_full |
Coulomb correlations of a few body system of spatially separated charges |
| title_fullStr |
Coulomb correlations of a few body system of spatially separated charges |
| title_full_unstemmed |
Coulomb correlations of a few body system of spatially separated charges |
| title_sort |
Coulomb correlations of a few body system of spatially separated charges |
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Mondragon Shem, Ian Rodríguez Rey, Boris Ánghelo López Giraldo, Francisco Eugenio |
| dc.contributor.author.none.fl_str_mv |
Mondragon Shem, Ian Rodríguez Rey, Boris Ánghelo López Giraldo, Francisco Eugenio |
| dc.contributor.researchgroup.spa.fl_str_mv |
Grupo de Física Atómica y Molecular |
| dc.subject.unesco.none.fl_str_mv |
Correlación Correlation |
| topic |
Correlación Correlation Teoría del excitón Exciton theory Sistema corporal de cargas http://vocabularies.unesco.org/thesaurus/concept6658 |
| dc.subject.lemb.none.fl_str_mv |
Teoría del excitón Exciton theory |
| dc.subject.proposal.spa.fl_str_mv |
Sistema corporal de cargas |
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http://vocabularies.unesco.org/thesaurus/concept6658 |
| description |
ABSTRACT: Hartree-Fock and Hartree-Fock-Bogoliubov study of a few body system of spatially separated charge carriers was carried out. Using these variational states, we compute an approximation to the correlation energy of a finite system of electron-hole pairs. This energy is shown as a function of the Coulomb coupling and the interplane distance. We discuss how the correlation energy can be used to theoretically determine the formation of indirect excitons in semiconductors which is relevant for collective phenomena such as Bose-Einstein condensation (BEC). |
| publishDate |
2009 |
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2009 |
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2017-10-10T16:44:09Z |
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2017-10-10T16:44:09Z |
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Artículo de investigación |
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Mondragon Shem, I., Rodríguez Rey, B. A., & López Giraldo, F. E. (2009). Coulomb correlations of a few body system of spatially separated charges. Journal of Physics: Conference Series. 193(012133), 1-4. |
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1742-6588 |
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http://hdl.handle.net/10495/8521 |
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10.1088/1742-6596/193/1/012133 |
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1742-6596 |
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Mondragon Shem, I., Rodríguez Rey, B. A., & López Giraldo, F. E. (2009). Coulomb correlations of a few body system of spatially separated charges. Journal of Physics: Conference Series. 193(012133), 1-4. 1742-6588 10.1088/1742-6596/193/1/012133 1742-6596 |
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http://hdl.handle.net/10495/8521 |
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eng |
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eng |
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4 |
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12133 |
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1 |
| dc.relation.citationvolume.spa.fl_str_mv |
193 |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Journal of Physics: Conference Series |
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Reino Unido |
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Mondragon Shem, IanRodríguez Rey, Boris ÁngheloLópez Giraldo, Francisco EugenioGrupo de Física Atómica y Molecular2017-10-10T16:44:09Z2017-10-10T16:44:09Z2009Mondragon Shem, I., Rodríguez Rey, B. A., & López Giraldo, F. E. (2009). Coulomb correlations of a few body system of spatially separated charges. Journal of Physics: Conference Series. 193(012133), 1-4.1742-6588http://hdl.handle.net/10495/852110.1088/1742-6596/193/1/0121331742-6596ABSTRACT: Hartree-Fock and Hartree-Fock-Bogoliubov study of a few body system of spatially separated charge carriers was carried out. Using these variational states, we compute an approximation to the correlation energy of a finite system of electron-hole pairs. This energy is shown as a function of the Coulomb coupling and the interplane distance. We discuss how the correlation energy can be used to theoretically determine the formation of indirect excitons in semiconductors which is relevant for collective phenomena such as Bose-Einstein condensation (BEC).COL0008441application/pdfengInstitute of Physics Publishing (IOP)Reino Unidohttps://creativecommons.org/licenses/by-nc-nd/4.0/http://creativecommons.org/licenses/by-nc-nd/2.5/co/Atribución-NoComercial-SinDerivadas 2.5 Colombiainfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Coulomb correlations of a few body system of spatially separated chargesArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/version/c_71e4c1898caa6e32info:eu-repo/semantics/articleCorrelaciónCorrelationTeoría del excitónExciton theorySistema corporal de cargashttp://vocabularies.unesco.org/thesaurus/concept66584121331193Journal of Physics: Conference SeriesPublicationCC-LICENSElicense_urllicense_urlArtículo de investigacióntext/plain; 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