Nonlinear optical properties of liquid crystals probed by Z-scan technique

Detalhes bibliográficos
Autor(a) principal: Gómez,S.L.
Data de Publicação: 2003
Outros Autores: Cuppo,F.L.S., Figueiredo Neto,A.M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332003000400035
Resumo: We present a review of experimental data on the nonlinear optical properties of thermotropic and lyotropic liquid crystals probed by the Z-scan technique. Depending on the time scale, different processes originate a nonlinear optical response. Particularly, at nanosecond range, the physical processes associated with the nonlinear response in thermotropics are not completely understood. In lyotropics, the nonlinear response at ms time scale is from thermal origin and depends on the particular mesophase, relative concentration of the components, and temperature.
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spelling Nonlinear optical properties of liquid crystals probed by Z-scan techniqueWe present a review of experimental data on the nonlinear optical properties of thermotropic and lyotropic liquid crystals probed by the Z-scan technique. Depending on the time scale, different processes originate a nonlinear optical response. Particularly, at nanosecond range, the physical processes associated with the nonlinear response in thermotropics are not completely understood. In lyotropics, the nonlinear response at ms time scale is from thermal origin and depends on the particular mesophase, relative concentration of the components, and temperature.Sociedade Brasileira de Física2003-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332003000400035Brazilian Journal of Physics v.33 n.4 2003reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332003000400035info:eu-repo/semantics/openAccessGómez,S.L.Cuppo,F.L.S.Figueiredo Neto,A.M.eng2005-11-25T00:00:00Zoai:scielo:S0103-97332003000400035Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2005-11-25T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Nonlinear optical properties of liquid crystals probed by Z-scan technique
title Nonlinear optical properties of liquid crystals probed by Z-scan technique
spellingShingle Nonlinear optical properties of liquid crystals probed by Z-scan technique
Gómez,S.L.
title_short Nonlinear optical properties of liquid crystals probed by Z-scan technique
title_full Nonlinear optical properties of liquid crystals probed by Z-scan technique
title_fullStr Nonlinear optical properties of liquid crystals probed by Z-scan technique
title_full_unstemmed Nonlinear optical properties of liquid crystals probed by Z-scan technique
title_sort Nonlinear optical properties of liquid crystals probed by Z-scan technique
author Gómez,S.L.
author_facet Gómez,S.L.
Cuppo,F.L.S.
Figueiredo Neto,A.M.
author_role author
author2 Cuppo,F.L.S.
Figueiredo Neto,A.M.
author2_role author
author
dc.contributor.author.fl_str_mv Gómez,S.L.
Cuppo,F.L.S.
Figueiredo Neto,A.M.
description We present a review of experimental data on the nonlinear optical properties of thermotropic and lyotropic liquid crystals probed by the Z-scan technique. Depending on the time scale, different processes originate a nonlinear optical response. Particularly, at nanosecond range, the physical processes associated with the nonlinear response in thermotropics are not completely understood. In lyotropics, the nonlinear response at ms time scale is from thermal origin and depends on the particular mesophase, relative concentration of the components, and temperature.
publishDate 2003
dc.date.none.fl_str_mv 2003-12-01
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=S0103-97332003000400035
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332003000400035
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332003000400035
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 Brazilian Journal of Physics v.33 n.4 2003
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
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