Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm

Detalhes bibliográficos
Autor(a) principal: Maciel, G. S.
Data de Publicação: 1997
Outros Autores: Araújo, Cid B. de, Messaddeq, Younes [UNESP], Aegerter, M. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
DOI: 10.1103/PhysRevB.55.6335
Texto Completo: http://dx.doi.org/10.1103/PhysRevB.55.6335
http://hdl.handle.net/11449/65051
Resumo: We report on efficient frequency upconversion in Er3+-doped fluoroindate glass. The process is observed under 1.48 μm laser diode excitation and results in fluorescence generation in the range from ultraviolet to near-infrared radiation. The study was performed for samples containing 1, 2, and 3 ErF3 mol % in the range of temperatures from 24 to 448 K. The upconverted signals were studied as a function of the laser intensity, and their dynamical behavior is described using a rate equation model which allows us to obtain the energy transfer rates between Er3+ ions in pairs and triads.
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spelling Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μmWe report on efficient frequency upconversion in Er3+-doped fluoroindate glass. The process is observed under 1.48 μm laser diode excitation and results in fluorescence generation in the range from ultraviolet to near-infrared radiation. The study was performed for samples containing 1, 2, and 3 ErF3 mol % in the range of temperatures from 24 to 448 K. The upconverted signals were studied as a function of the laser intensity, and their dynamical behavior is described using a rate equation model which allows us to obtain the energy transfer rates between Er3+ ions in pairs and triads.Departamento de Física Universidade Federal de Pernambuco, 50670-901 Recife, PEDepartamento de Química Univ. do Estado de São Paulo, 14800-900 Araraquara, SPInstitut für Neue Materialien, Im Stadtwald, Gebaude 43, D66-123 SaarbrückenUniversidade Federal de Pernambuco (UFPE)Universidade Estadual Paulista (Unesp)Institut für Neue MaterialienMaciel, G. S.Araújo, Cid B. deMessaddeq, Younes [UNESP]Aegerter, M. A.2014-05-27T11:18:12Z2014-05-27T11:18:12Z1997-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article6335-6342application/pdfhttp://dx.doi.org/10.1103/PhysRevB.55.6335Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 10, p. 6335-6342, 1997.0163-1829http://hdl.handle.net/11449/6505110.1103/PhysRevB.55.63352-s2.0-00013666322-s2.0-0001366632.pdf2998503841917815Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review B: Condensed Matter and Materials Physics1,176info:eu-repo/semantics/openAccess2023-12-18T06:20:43Zoai:repositorio.unesp.br:11449/65051Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:41:53.644458Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
title Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
spellingShingle Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
Maciel, G. S.
Maciel, G. S.
title_short Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
title_full Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
title_fullStr Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
title_full_unstemmed Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
title_sort Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm
author Maciel, G. S.
author_facet Maciel, G. S.
Maciel, G. S.
Araújo, Cid B. de
Messaddeq, Younes [UNESP]
Aegerter, M. A.
Araújo, Cid B. de
Messaddeq, Younes [UNESP]
Aegerter, M. A.
author_role author
author2 Araújo, Cid B. de
Messaddeq, Younes [UNESP]
Aegerter, M. A.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Pernambuco (UFPE)
Universidade Estadual Paulista (Unesp)
Institut für Neue Materialien
dc.contributor.author.fl_str_mv Maciel, G. S.
Araújo, Cid B. de
Messaddeq, Younes [UNESP]
Aegerter, M. A.
description We report on efficient frequency upconversion in Er3+-doped fluoroindate glass. The process is observed under 1.48 μm laser diode excitation and results in fluorescence generation in the range from ultraviolet to near-infrared radiation. The study was performed for samples containing 1, 2, and 3 ErF3 mol % in the range of temperatures from 24 to 448 K. The upconverted signals were studied as a function of the laser intensity, and their dynamical behavior is described using a rate equation model which allows us to obtain the energy transfer rates between Er3+ ions in pairs and triads.
publishDate 1997
dc.date.none.fl_str_mv 1997-03-01
2014-05-27T11:18:12Z
2014-05-27T11:18:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevB.55.6335
Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 10, p. 6335-6342, 1997.
0163-1829
http://hdl.handle.net/11449/65051
10.1103/PhysRevB.55.6335
2-s2.0-0001366632
2-s2.0-0001366632.pdf
2998503841917815
url http://dx.doi.org/10.1103/PhysRevB.55.6335
http://hdl.handle.net/11449/65051
identifier_str_mv Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 10, p. 6335-6342, 1997.
0163-1829
10.1103/PhysRevB.55.6335
2-s2.0-0001366632
2-s2.0-0001366632.pdf
2998503841917815
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review B: Condensed Matter and Materials Physics
1,176
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6335-6342
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1822182296956960768
dc.identifier.doi.none.fl_str_mv 10.1103/PhysRevB.55.6335

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