Looking to the blue sky with colored patterns

Detalhes bibliográficos
Autor(a) principal: Soga,Diogo
Data de Publicação: 2019
Outros Autores: Faes,Daniel Moser, Muramatsu,Mikiya
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=S1806-11172019000100605
Resumo: Abstract This work presents a simple alternative technique to observe the polarization of the skylight on Earth. Using a birefringent material and a polarizer to look at the polarized light from the blue sky, it is possible to see a colored pattern that is associated to the birefringence of the material and the polarized light. Three different ways to polarize the light are also discussed in the context of the proposed experiment.
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spelling Looking to the blue sky with colored patternsBlue skyRayleigh scatteringbirefringencepolarizationeducationAbstract This work presents a simple alternative technique to observe the polarization of the skylight on Earth. Using a birefringent material and a polarizer to look at the polarized light from the blue sky, it is possible to see a colored pattern that is associated to the birefringence of the material and the polarized light. Three different ways to polarize the light are also discussed in the context of the proposed experiment.Sociedade Brasileira de Física2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000100605Revista Brasileira de Ensino de Física v.41 n.1 2019reponame:Revista Brasileira de Ensino de Física (Online)instname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/1806-9126-rbef-2017-0338info:eu-repo/semantics/openAccessSoga,DiogoFaes,Daniel MoserMuramatsu,Mikiyaeng2018-09-17T00:00:00Zoai:scielo:S1806-11172019000100605Revistahttp://www.sbfisica.org.br/rbef/https://old.scielo.br/oai/scielo-oai.php||marcio@sbfisica.org.br1806-91261806-1117opendoar:2018-09-17T00:00Revista Brasileira de Ensino de Física (Online) - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Looking to the blue sky with colored patterns
title Looking to the blue sky with colored patterns
spellingShingle Looking to the blue sky with colored patterns
Soga,Diogo
Blue sky
Rayleigh scattering
birefringence
polarization
education
title_short Looking to the blue sky with colored patterns
title_full Looking to the blue sky with colored patterns
title_fullStr Looking to the blue sky with colored patterns
title_full_unstemmed Looking to the blue sky with colored patterns
title_sort Looking to the blue sky with colored patterns
author Soga,Diogo
author_facet Soga,Diogo
Faes,Daniel Moser
Muramatsu,Mikiya
author_role author
author2 Faes,Daniel Moser
Muramatsu,Mikiya
author2_role author
author
dc.contributor.author.fl_str_mv Soga,Diogo
Faes,Daniel Moser
Muramatsu,Mikiya
dc.subject.por.fl_str_mv Blue sky
Rayleigh scattering
birefringence
polarization
education
topic Blue sky
Rayleigh scattering
birefringence
polarization
education
description Abstract This work presents a simple alternative technique to observe the polarization of the skylight on Earth. Using a birefringent material and a polarizer to look at the polarized light from the blue sky, it is possible to see a colored pattern that is associated to the birefringence of the material and the polarized light. Three different ways to polarize the light are also discussed in the context of the proposed experiment.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
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=S1806-11172019000100605
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000100605
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1806-9126-rbef-2017-0338
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.41 n.1 2019
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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