Analytical formulation of an Yb-doped tandem-pumping fiber amplifier

Detalhes bibliográficos
Autor(a) principal: MELO, PEDRO B. dos S.
Data de Publicação: 2021
Outros Autores: SAMAD, RICARDO E., MOTTA, CLAUDIO C., SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/32329
Resumo: An analytical formulation of a multi-kilowatt ytterbium-doped double-cladding tandem-pumped fiber amplifier was developed and is reported in this paper. The model consists of a system including the laser rate, pumping and seed power equations. The model was validated by describing a fiber amplifier behavior with a 5.986kW, 1018nm pumping and a signal seed of 75W, 1080nm, yielding a maximum power output of 5.448kW, with an efficiency of 91.1%. The thermal equations are solved for the temperature distribution along the fiber with a maximum temperature of 43.24??C, when the convective coefficient of 4000W. m-2. K -1 is used.
id IPEN_2866698ea143fe0b1f2dfb1f73548fb3
oai_identifier_str oai:repositorio.ipen.br:123456789/32329
network_acronym_str IPEN
network_name_str Repositório Institucional do IPEN
repository_id_str 4510
spelling 2021-11-12T10:29:01Z2021-11-12T10:29:01ZMay 31 - June 2, 2021http://repositorio.ipen.br/handle/123456789/3232910.1109/SBFOTONIOPC50774.2021.94619800000-0001-7762-8961An analytical formulation of a multi-kilowatt ytterbium-doped double-cladding tandem-pumped fiber amplifier was developed and is reported in this paper. The model consists of a system including the laser rate, pumping and seed power equations. The model was validated by describing a fiber amplifier behavior with a 5.986kW, 1018nm pumping and a signal seed of 75W, 1080nm, yielding a maximum power output of 5.448kW, with an efficiency of 91.1%. The thermal equations are solved for the temperature distribution along the fiber with a maximum temperature of 43.24??C, when the convective coefficient of 4000W. m-2. K -1 is used.Submitted by Pedro Silva Filho (pfsilva@ipen.br) on 2021-11-12T10:29:01Z No. of bitstreams: 1 28097.pdf: 1050284 bytes, checksum: 084f19965c5fb1c4c7377fe31d10f2e8 (MD5)Made available in DSpace on 2021-11-12T10:29:01Z (GMT). No. of bitstreams: 1 28097.pdf: 1050284 bytes, checksum: 084f19965c5fb1c4c7377fe31d10f2e8 (MD5)IEEEoptical fiberspower rangeytterbiumlasersoptical pumpingequationsAnalytical formulation of an Yb-doped tandem-pumping fiber amplifierinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectSBFOTON IOPCIPiscataway, NJ, USAOnline909600MELO, PEDRO B. dos S.SAMAD, RICARDO E.MOTTA, CLAUDIO C.SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCEinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN280972021SAMAD, RICARDO E.21-11Proceedings909SAMAD, RICARDO E.:909:930:NLICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/32329/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52ORIGINAL28097.pdf28097.pdfapplication/pdf1050284http://repositorio.ipen.br/bitstream/123456789/32329/1/28097.pdf084f19965c5fb1c4c7377fe31d10f2e8MD51123456789/323292022-06-27 14:11:52.083oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102022-06-27T14:11:52Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
title Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
spellingShingle Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
MELO, PEDRO B. dos S.
optical fibers
power range
ytterbium
lasers
optical pumping
equations
title_short Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
title_full Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
title_fullStr Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
title_full_unstemmed Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
title_sort Analytical formulation of an Yb-doped tandem-pumping fiber amplifier
author MELO, PEDRO B. dos S.
author_facet MELO, PEDRO B. dos S.
SAMAD, RICARDO E.
MOTTA, CLAUDIO C.
SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
author_role author
author2 SAMAD, RICARDO E.
MOTTA, CLAUDIO C.
SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
author2_role author
author
author
dc.contributor.author.fl_str_mv MELO, PEDRO B. dos S.
SAMAD, RICARDO E.
MOTTA, CLAUDIO C.
SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
dc.subject.por.fl_str_mv optical fibers
power range
ytterbium
lasers
optical pumping
equations
topic optical fibers
power range
ytterbium
lasers
optical pumping
equations
description An analytical formulation of a multi-kilowatt ytterbium-doped double-cladding tandem-pumped fiber amplifier was developed and is reported in this paper. The model consists of a system including the laser rate, pumping and seed power equations. The model was validated by describing a fiber amplifier behavior with a 5.986kW, 1018nm pumping and a signal seed of 75W, 1080nm, yielding a maximum power output of 5.448kW, with an efficiency of 91.1%. The thermal equations are solved for the temperature distribution along the fiber with a maximum temperature of 43.24??C, when the convective coefficient of 4000W. m-2. K -1 is used.
publishDate 2021
dc.date.evento.pt_BR.fl_str_mv May 31 - June 2, 2021
dc.date.accessioned.fl_str_mv 2021-11-12T10:29:01Z
dc.date.available.fl_str_mv 2021-11-12T10:29:01Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ipen.br/handle/123456789/32329
dc.identifier.doi.pt_BR.fl_str_mv 10.1109/SBFOTONIOPC50774.2021.9461980
dc.identifier.orcid.pt_BR.fl_str_mv 0000-0001-7762-8961
url http://repositorio.ipen.br/handle/123456789/32329
identifier_str_mv 10.1109/SBFOTONIOPC50774.2021.9461980
0000-0001-7762-8961
dc.relation.authority.fl_str_mv 909
dc.relation.confidence.fl_str_mv 600
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.coverage.pt_BR.fl_str_mv I
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv reponame:Repositório Institucional do IPEN
instname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron:IPEN
instname_str Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron_str IPEN
institution IPEN
reponame_str Repositório Institucional do IPEN
collection Repositório Institucional do IPEN
bitstream.url.fl_str_mv http://repositorio.ipen.br/bitstream/123456789/32329/2/license.txt
http://repositorio.ipen.br/bitstream/123456789/32329/1/28097.pdf
bitstream.checksum.fl_str_mv 8a4605be74aa9ea9d79846c1fba20a33
084f19965c5fb1c4c7377fe31d10f2e8
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)
repository.mail.fl_str_mv bibl@ipen.br
_version_ 1767254254002634752

Registros relacionados