Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects

ABSTARCT: Using a variational procedure within the effective mass approximation, the mixing between the Γ and X conduction band valleys in GaAs-Ga1–xAlxAs quantum wells is investigated by taking into account the effect of applied hydrostatic pressure. Some optical properties such as donor and/or acc...

Full description

Autores:
Mora Ramos, Miguel Eduardo
López Ríos, Sonia Yaneth
Duque, C. A.
Velasco, V. R.
Tipo de recurso:
Article of investigation
Fecha de publicación:
2007
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/4834
Acceso en línea:
http://hdl.handle.net/10495/4834
Palabra clave:
Hidrostática
Óptica
Física
Rights
openAccess
License
Atribución-NoComercial-SinDerivadas 2.5 Colombia
id UDEA2_2c44ebe7ad413aff016cc3c1d0e9d319
oai_identifier_str oai:bibliotecadigital.udea.edu.co:10495/4834
network_acronym_str UDEA2
network_name_str Repositorio UdeA
repository_id_str
dc.title.spa.fl_str_mv Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
title Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
spellingShingle Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
Hidrostática
Óptica
Física
title_short Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
title_full Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
title_fullStr Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
title_full_unstemmed Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
title_sort Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effects
dc.creator.fl_str_mv Mora Ramos, Miguel Eduardo
López Ríos, Sonia Yaneth
Duque, C. A.
Velasco, V. R.
dc.contributor.author.none.fl_str_mv Mora Ramos, Miguel Eduardo
López Ríos, Sonia Yaneth
Duque, C. A.
Velasco, V. R.
dc.subject.none.fl_str_mv Hidrostática
Óptica
Física
topic Hidrostática
Óptica
Física
description ABSTARCT: Using a variational procedure within the effective mass approximation, the mixing between the Γ and X conduction band valleys in GaAs-Ga1–xAlxAs quantum wells is investigated by taking into account the effect of applied hydrostatic pressure. Some optical properties such as donor and/or acceptor binding energy and impurity-related transition energies are calculated and comparisons with available experimental data are presented. (© 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
publishDate 2007
dc.date.issued.none.fl_str_mv 2007
dc.date.accessioned.none.fl_str_mv 2016-10-06T20:36:37Z
dc.date.available.none.fl_str_mv 2016-10-06T20:36:37Z
dc.type.spa.fl_str_mv info:eu-repo/semantics/article
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.hasversion.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.redcol.spa.fl_str_mv https://purl.org/redcol/resource_type/ART
dc.type.local.spa.fl_str_mv Artículo de investigación
format http://purl.org/coar/resource_type/c_2df8fbb1
status_str publishedVersion
dc.identifier.citation.spa.fl_str_mv Mora Ramos, M. E., López Ríos, S.Y., Duque, C. A., & Velasco, V. R. (2007). Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells: hydrostatic pressure and Γ –X conduction band mixing effects. Physica Status Solidi. C: Current Topics in Solid State Physics, 4(2), 418-420.
dc.identifier.issn.none.fl_str_mv 1862-6351
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10495/4834
dc.identifier.doi.none.fl_str_mv 10.1002/pssc.200673257
dc.identifier.eissn.none.fl_str_mv 1610-1642
identifier_str_mv Mora Ramos, M. E., López Ríos, S.Y., Duque, C. A., & Velasco, V. R. (2007). Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells: hydrostatic pressure and Γ –X conduction band mixing effects. Physica Status Solidi. C: Current Topics in Solid State Physics, 4(2), 418-420.
1862-6351
10.1002/pssc.200673257
1610-1642
url http://hdl.handle.net/10495/4834
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournalabbrev.spa.fl_str_mv phys. stat. sol. (c)
dc.rights.*.fl_str_mv Atribución-NoComercial-SinDerivadas 2.5 Colombia
dc.rights.spa.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.*.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/co/
dc.rights.accessrights.spa.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.creativecommons.spa.fl_str_mv https://creativecommons.org/licenses/by-nd-nc/4.0/
rights_invalid_str_mv Atribución-NoComercial-SinDerivadas 2.5 Colombia
http://creativecommons.org/licenses/by-nc-nd/2.5/co/
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nd-nc/4.0/
eu_rights_str_mv openAccess
dc.format.extent.spa.fl_str_mv 2
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Wiley - V C H Verlag GmbH & Co. KGaA
dc.publisher.group.spa.fl_str_mv Grupo de Educación en Ciencias Experimentales y Matemáticas (GECEM)
institution Universidad de Antioquia
bitstream.url.fl_str_mv http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/1/LopezSonia_2007_donorimpurity.pdf
http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/2/license_url
http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/3/license_text
http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/4/license_rdf
http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/5/license.txt
bitstream.checksum.fl_str_mv 63f42f25f2ddf8642a7d0aaeb3addebf
4afdbb8c545fd630ea7db775da747b2f
d41d8cd98f00b204e9800998ecf8427e
d41d8cd98f00b204e9800998ecf8427e
8a4605be74aa9ea9d79846c1fba20a33
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
MD5
repository.name.fl_str_mv Repositorio Institucional Universidad de Antioquia
repository.mail.fl_str_mv andres.perez@udea.edu.co
_version_ 1812173186517696512
spelling Mora Ramos, Miguel EduardoLópez Ríos, Sonia YanethDuque, C. A.Velasco, V. R.2016-10-06T20:36:37Z2016-10-06T20:36:37Z2007Mora Ramos, M. E., López Ríos, S.Y., Duque, C. A., & Velasco, V. R. (2007). Donor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells: hydrostatic pressure and Γ –X conduction band mixing effects. Physica Status Solidi. C: Current Topics in Solid State Physics, 4(2), 418-420.1862-6351http://hdl.handle.net/10495/483410.1002/pssc.2006732571610-1642ABSTARCT: Using a variational procedure within the effective mass approximation, the mixing between the Γ and X conduction band valleys in GaAs-Ga1–xAlxAs quantum wells is investigated by taking into account the effect of applied hydrostatic pressure. Some optical properties such as donor and/or acceptor binding energy and impurity-related transition energies are calculated and comparisons with available experimental data are presented. (© 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)COL00080022application/pdfengWiley - V C H Verlag GmbH & Co. KGaAGrupo de Educación en Ciencias Experimentales y Matemáticas (GECEM)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTArtículo de investigaciónhttp://purl.org/coar/version/c_970fb48d4fbd8a85Atribución-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-nd-nc/4.0/HidrostáticaÓpticaFísicaDonor impurity-related optical absorption spectra in GaAs-Ga1–xAlxAs quantum wells : hydrostatic pressure and Γ –X conduction band mixing effectsphys. stat. sol. (c)Physica Status Solidi. C: Current Topics in Solid State Physics41842042ORIGINALLopezSonia_2007_donorimpurity.pdfLopezSonia_2007_donorimpurity.pdfArtículo de investigaciónapplication/pdf211363http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/1/LopezSonia_2007_donorimpurity.pdf63f42f25f2ddf8642a7d0aaeb3addebfMD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfLicenciaapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/4834/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5510495/4834oai:bibliotecadigital.udea.edu.co:10495/48342021-10-01 12:50:44.317Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.coTk9URTogUExBQ0UgWU9VUiBPV04gTElDRU5TRSBIRVJFClRoaXMgc2FtcGxlIGxpY2Vuc2UgaXMgcHJvdmlkZWQgZm9yIGluZm9ybWF0aW9uYWwgcHVycG9zZXMgb25seS4KCk5PTi1FWENMVVNJVkUgRElTVFJJQlVUSU9OIExJQ0VOU0UKCkJ5IHNpZ25pbmcgYW5kIHN1Ym1pdHRpbmcgdGhpcyBsaWNlbnNlLCB5b3UgKHRoZSBhdXRob3Iocykgb3IgY29weXJpZ2h0Cm93bmVyKSBncmFudHMgdG8gRFNwYWNlIFVuaXZlcnNpdHkgKERTVSkgdGhlIG5vbi1leGNsdXNpdmUgcmlnaHQgdG8gcmVwcm9kdWNlLAp0cmFuc2xhdGUgKGFzIGRlZmluZWQgYmVsb3cpLCBhbmQvb3IgZGlzdHJpYnV0ZSB5b3VyIHN1Ym1pc3Npb24gKGluY2x1ZGluZwp0aGUgYWJzdHJhY3QpIHdvcmxkd2lkZSBpbiBwcmludCBhbmQgZWxlY3Ryb25pYyBmb3JtYXQgYW5kIGluIGFueSBtZWRpdW0sCmluY2x1ZGluZyBidXQgbm90IGxpbWl0ZWQgdG8gYXVkaW8gb3IgdmlkZW8uCgpZb3UgYWdyZWUgdGhhdCBEU1UgbWF5LCB3aXRob3V0IGNoYW5naW5nIHRoZSBjb250ZW50LCB0cmFuc2xhdGUgdGhlCnN1Ym1pc3Npb24gdG8gYW55IG1lZGl1bSBvciBmb3JtYXQgZm9yIHRoZSBwdXJwb3NlIG9mIHByZXNlcnZhdGlvbi4KCllvdSBhbHNvIGFncmVlIHRoYXQgRFNVIG1heSBrZWVwIG1vcmUgdGhhbiBvbmUgY29weSBvZiB0aGlzIHN1Ym1pc3Npb24gZm9yCnB1cnBvc2VzIG9mIHNlY3VyaXR5LCBiYWNrLXVwIGFuZCBwcmVzZXJ2YXRpb24uCgpZb3UgcmVwcmVzZW50IHRoYXQgdGhlIHN1Ym1pc3Npb24gaXMgeW91ciBvcmlnaW5hbCB3b3JrLCBhbmQgdGhhdCB5b3UgaGF2ZQp0aGUgcmlnaHQgdG8gZ3JhbnQgdGhlIHJpZ2h0cyBjb250YWluZWQgaW4gdGhpcyBsaWNlbnNlLiBZb3UgYWxzbyByZXByZXNlbnQKdGhhdCB5b3VyIHN1Ym1pc3Npb24gZG9lcyBub3QsIHRvIHRoZSBiZXN0IG9mIHlvdXIga25vd2xlZGdlLCBpbmZyaW5nZSB1cG9uCmFueW9uZSdzIGNvcHlyaWdodC4KCklmIHRoZSBzdWJtaXNzaW9uIGNvbnRhaW5zIG1hdGVyaWFsIGZvciB3aGljaCB5b3UgZG8gbm90IGhvbGQgY29weXJpZ2h0LAp5b3UgcmVwcmVzZW50IHRoYXQgeW91IGhhdmUgb2J0YWluZWQgdGhlIHVucmVzdHJpY3RlZCBwZXJtaXNzaW9uIG9mIHRoZQpjb3B5cmlnaHQgb3duZXIgdG8gZ3JhbnQgRFNVIHRoZSByaWdodHMgcmVxdWlyZWQgYnkgdGhpcyBsaWNlbnNlLCBhbmQgdGhhdApzdWNoIHRoaXJkLXBhcnR5IG93bmVkIG1hdGVyaWFsIGlzIGNsZWFybHkgaWRlbnRpZmllZCBhbmQgYWNrbm93bGVkZ2VkCndpdGhpbiB0aGUgdGV4dCBvciBjb250ZW50IG9mIHRoZSBzdWJtaXNzaW9uLgoKSUYgVEhFIFNVQk1JU1NJT04gSVMgQkFTRUQgVVBPTiBXT1JLIFRIQVQgSEFTIEJFRU4gU1BPTlNPUkVEIE9SIFNVUFBPUlRFRApCWSBBTiBBR0VOQ1kgT1IgT1JHQU5JWkFUSU9OIE9USEVSIFRIQU4gRFNVLCBZT1UgUkVQUkVTRU5UIFRIQVQgWU9VIEhBVkUKRlVMRklMTEVEIEFOWSBSSUdIVCBPRiBSRVZJRVcgT1IgT1RIRVIgT0JMSUdBVElPTlMgUkVRVUlSRUQgQlkgU1VDSApDT05UUkFDVCBPUiBBR1JFRU1FTlQuCgpEU1Ugd2lsbCBjbGVhcmx5IGlkZW50aWZ5IHlvdXIgbmFtZShzKSBhcyB0aGUgYXV0aG9yKHMpIG9yIG93bmVyKHMpIG9mIHRoZQpzdWJtaXNzaW9uLCBhbmQgd2lsbCBub3QgbWFrZSBhbnkgYWx0ZXJhdGlvbiwgb3RoZXIgdGhhbiBhcyBhbGxvd2VkIGJ5IHRoaXMKbGljZW5zZSwgdG8geW91ciBzdWJtaXNzaW9uLgo=

Publicaciones similares