Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors

Detalhes bibliográficos
Autor(a) principal: Amato,M. A.
Data de Publicação: 2002
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Ensino de Física (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172002000400003
Resumo: It is presented a simple model for the calculation of the transition rate for impurities in semiconductors in which electron-phonon interaction is taken into account in a second order time dependent perturbation theory. This result shows the explicit dependence of the transition rate on the phonon density of states and that the absorption curve of a semiconductor is modulated by the phonon structure.
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spelling Light Absorption near Threshold with Phonon Participation for Impurities in SemiconductorsIt is presented a simple model for the calculation of the transition rate for impurities in semiconductors in which electron-phonon interaction is taken into account in a second order time dependent perturbation theory. This result shows the explicit dependence of the transition rate on the phonon density of states and that the absorption curve of a semiconductor is modulated by the phonon structure.Sociedade Brasileira de Física2002-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172002000400003Revista Brasileira de Ensino de Física v.24 n.4 2002reponame:Revista Brasileira de Ensino de Física (Online)instname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S1806-11172002000400003info:eu-repo/semantics/openAccessAmato,M. A.eng2003-02-24T00:00:00Zoai:scielo:S1806-11172002000400003Revistahttp://www.sbfisica.org.br/rbef/https://old.scielo.br/oai/scielo-oai.php||marcio@sbfisica.org.br1806-91261806-1117opendoar:2003-02-24T00:00Revista Brasileira de Ensino de Física (Online) - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
title Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
spellingShingle Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
Amato,M. A.
title_short Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
title_full Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
title_fullStr Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
title_full_unstemmed Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
title_sort Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors
author Amato,M. A.
author_facet Amato,M. A.
author_role author
dc.contributor.author.fl_str_mv Amato,M. A.
description It is presented a simple model for the calculation of the transition rate for impurities in semiconductors in which electron-phonon interaction is taken into account in a second order time dependent perturbation theory. This result shows the explicit dependence of the transition rate on the phonon density of states and that the absorption curve of a semiconductor is modulated by the phonon structure.
publishDate 2002
dc.date.none.fl_str_mv 2002-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172002000400003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172002000400003
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1806-11172002000400003
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Revista Brasileira de Ensino de Física v.24 n.4 2002
reponame:Revista Brasileira de Ensino de Física (Online)
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Revista Brasileira de Ensino de Física (Online)
collection Revista Brasileira de Ensino de Física (Online)
repository.name.fl_str_mv Revista Brasileira de Ensino de Física (Online) - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv ||marcio@sbfisica.org.br
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