Inxe and lrte: progress on frequency standards and timescales

Detalhes bibliográficos
Autor(a) principal: Daniel Varela Magalhães
Data de Publicação: 2021
Outros Autores: Stella Torres Müller, Eduardo Cazarini, Luiz Paulo da Silva Damaceno, Richard Parciasepe Mascarin, Vanderlei s Bagnato, Luiz Vicente Gomes Tarelho, Guilherme de Andrade Garcia, Leonardo Costa Ribeiro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMG
Texto Completo: http://hdl.handle.net/1843/59619
Resumo: In this work, we overview some progresses of the Brazilian scientific program for time and frequency metrology. The results involve the development of an atomic fountain of Cs 133, a compact frequency standard with cold atoms and two new timescales contributing to TAI and UTC. These are different running experiments in two locations in Brazil and consists on a joint effort to develop infrastructure in the area
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spelling 2023-10-18T17:38:42Z2023-10-18T17:38:42Z20211826101209710.1088/1742-6596/1826/1/0120971742-6588http://hdl.handle.net/1843/59619In this work, we overview some progresses of the Brazilian scientific program for time and frequency metrology. The results involve the development of an atomic fountain of Cs 133, a compact frequency standard with cold atoms and two new timescales contributing to TAI and UTC. These are different running experiments in two locations in Brazil and consists on a joint effort to develop infrastructure in the areaNeste trabalho, apresentamos alguns avanços do programa científico brasileiro de metrologia de tempo e frequência. Os resultados envolvem o desenvolvimento de uma fonte atômica de Cs 133, um padrão de frequência compacto com átomos frios e duas novas escalas de tempo contribuindo para TAI e UTC. São experimentos distintos que acontecem em duas localidades do Brasil e consistem em um esforço conjunto para desenvolver infraestrutura na áreaengUniversidade Federal de Minas GeraisUFMGBrasilFCE - DEPARTAMENTO DE CIÊNCIAS ECONÔMICASJournal of Physics: Conference SeriesBrasilPesquisa e desenvolvimentoBrazilian scientific programTime and frequency metrologyInxe and lrte: progress on frequency standards and timescalesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://iopscience.iop.org/article/10.1088/1742-6596/1826/1/012097Daniel Varela MagalhãesStella Torres MüllerEduardo CazariniLuiz Paulo da Silva DamacenoRichard Parciasepe MascarinVanderlei s BagnatoLuiz Vicente Gomes TarelhoGuilherme de Andrade GarciaLeonardo Costa Ribeiroinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/59619/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALMüller_2021_J._Phys.__Conf._Ser._1826_012097.pdfMüller_2021_J._Phys.__Conf._Ser._1826_012097.pdfapplication/pdf871445https://repositorio.ufmg.br/bitstream/1843/59619/2/M%c3%bcller_2021_J._Phys.__Conf._Ser._1826_012097.pdf35ea8d38a078ff89ee7c3c07fe44246cMD521843/596192023-10-18 16:40:41.204oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-10-18T19:40:41Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv Inxe and lrte: progress on frequency standards and timescales
title Inxe and lrte: progress on frequency standards and timescales
spellingShingle Inxe and lrte: progress on frequency standards and timescales
Daniel Varela Magalhães
Brazilian scientific program
Time and frequency metrology
Brasil
Pesquisa e desenvolvimento
title_short Inxe and lrte: progress on frequency standards and timescales
title_full Inxe and lrte: progress on frequency standards and timescales
title_fullStr Inxe and lrte: progress on frequency standards and timescales
title_full_unstemmed Inxe and lrte: progress on frequency standards and timescales
title_sort Inxe and lrte: progress on frequency standards and timescales
author Daniel Varela Magalhães
author_facet Daniel Varela Magalhães
Stella Torres Müller
Eduardo Cazarini
Luiz Paulo da Silva Damaceno
Richard Parciasepe Mascarin
Vanderlei s Bagnato
Luiz Vicente Gomes Tarelho
Guilherme de Andrade Garcia
Leonardo Costa Ribeiro
author_role author
author2 Stella Torres Müller
Eduardo Cazarini
Luiz Paulo da Silva Damaceno
Richard Parciasepe Mascarin
Vanderlei s Bagnato
Luiz Vicente Gomes Tarelho
Guilherme de Andrade Garcia
Leonardo Costa Ribeiro
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Daniel Varela Magalhães
Stella Torres Müller
Eduardo Cazarini
Luiz Paulo da Silva Damaceno
Richard Parciasepe Mascarin
Vanderlei s Bagnato
Luiz Vicente Gomes Tarelho
Guilherme de Andrade Garcia
Leonardo Costa Ribeiro
dc.subject.por.fl_str_mv Brazilian scientific program
Time and frequency metrology
topic Brazilian scientific program
Time and frequency metrology
Brasil
Pesquisa e desenvolvimento
dc.subject.other.pt_BR.fl_str_mv Brasil
Pesquisa e desenvolvimento
description In this work, we overview some progresses of the Brazilian scientific program for time and frequency metrology. The results involve the development of an atomic fountain of Cs 133, a compact frequency standard with cold atoms and two new timescales contributing to TAI and UTC. These are different running experiments in two locations in Brazil and consists on a joint effort to develop infrastructure in the area
publishDate 2021
dc.date.issued.fl_str_mv 2021
dc.date.accessioned.fl_str_mv 2023-10-18T17:38:42Z
dc.date.available.fl_str_mv 2023-10-18T17:38:42Z
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://hdl.handle.net/1843/59619
dc.identifier.doi.pt_BR.fl_str_mv 10.1088/1742-6596/1826/1/012097
dc.identifier.issn.pt_BR.fl_str_mv 1742-6588
identifier_str_mv 10.1088/1742-6596/1826/1/012097
1742-6588
url http://hdl.handle.net/1843/59619
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv Journal of Physics: Conference Series
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv FCE - DEPARTAMENTO DE CIÊNCIAS ECONÔMICAS
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Repositório Institucional da UFMG
collection Repositório Institucional da UFMG
bitstream.url.fl_str_mv https://repositorio.ufmg.br/bitstream/1843/59619/1/License.txt
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