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:
- Correlaciones
Sistema corporal de cargas
- Rights
- openAccess
- License
- Atribución-NoComercial-SinDerivadas 2.5 Colombia
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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 Correlaciones Sistema corporal de cargas |
| 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 |
| dc.creator.fl_str_mv |
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.subject.none.fl_str_mv |
Correlaciones Sistema corporal de cargas |
| topic |
Correlaciones Sistema corporal de cargas |
| 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). |
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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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info:eu-repo/semantics/article |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 http://purl.org/coar/version/c_71e4c1898caa6e32 |
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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 |
| identifier_str_mv |
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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Atribución-NoComercial-SinDerivadas 2.5 Colombia |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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Institute of Physics Publishing (IOP) |
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Grupo de Física Atómica y Molecular |
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Reino Unido |
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Universidad de Antioquia |
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Mondragon Shem, IanRodríguez Rey, Boris ÁngheloLópez Giraldo, Francisco Eugenio2017-10-10T16:44:09Z2017-10-10T16:44:09Z2009Mondragon 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).application/pdfengInstitute of Physics Publishing (IOP)Grupo de Física Atómica y MolecularReino Unidoinfo: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/CorrelacionesSistema corporal de cargasCoulomb correlations of a few body system of spatially separated chargesJournal of Physics: Conference Series1419312133CC-LICENSElicense_urllicense_urlArtículo de investigacióntext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/8521/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8521/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8521/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/8521/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD55ORIGINALRodriguezBoris_2009_CoulombCorrelationsBody.pdfRodriguezBoris_2009_CoulombCorrelationsBody.pdfArtículo de investigaciónapplication/pdf1662179http://bibliotecadigital.udea.edu.co/bitstream/10495/8521/1/RodriguezBoris_2009_CoulombCorrelationsBody.pdf828f3db8f21d204d30b85ada9d9ee08dMD5110495/8521oai:bibliotecadigital.udea.edu.co:10495/85212021-05-16 11:46:34.889Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |