Photorefractive phase coupling measurement using self-stabilized recording technique

Detalhes bibliográficos
Autor(a) principal: Montenegro, R.
Data de Publicação: 2008
Outros Autores: Oliveira, I. de, Freschi, A. A. [UNESP], Frejllch, J., Wetter, N. U., Frejlich, J.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/195902
Resumo: The measurement of the phase shift (p between the transmited and difracted beams interfering along the same direction behind the hologram recorded in a photorefractive crystal is directly and accurately measured using a self-stabilized recording technique. The measured phase shift as a function of the applied electric field allows computing the Debye screening lenght and the effectively applied field coefficient of an undoped Bi12TiO20 crystal. The result is in good agreement with the already available information about this sample.
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spelling Photorefractive phase coupling measurement using self-stabilized recording techniqueThe measurement of the phase shift (p between the transmited and difracted beams interfering along the same direction behind the hologram recorded in a photorefractive crystal is directly and accurately measured using a self-stabilized recording technique. The measured phase shift as a function of the applied electric field allows computing the Debye screening lenght and the effectively applied field coefficient of an undoped Bi12TiO20 crystal. The result is in good agreement with the already available information about this sample.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Estadual Campinas, IFGW, Lab Opt, Campinas, SP, BrazilUniv Estadual Campinas, CESET, Limeira, SP, BrazilUNESP, IGCE, Dept Fis, Rio Claro, SP, BrazilUNESP, IGCE, Dept Fis, Rio Claro, SP, BrazilAmer Inst PhysicsUniversidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)Montenegro, R.Oliveira, I. deFreschi, A. A. [UNESP]Frejllch, J.Wetter, N. U.Frejlich, J.2020-12-10T18:07:48Z2020-12-10T18:07:48Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject332-+Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 332-+, 2008.0094-243Xhttp://hdl.handle.net/11449/195902WOS:000255857900056Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRiao/optilas 2007info:eu-repo/semantics/openAccess2021-10-23T12:24:27Zoai:repositorio.unesp.br:11449/195902Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T12:24:27Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Photorefractive phase coupling measurement using self-stabilized recording technique
title Photorefractive phase coupling measurement using self-stabilized recording technique
spellingShingle Photorefractive phase coupling measurement using self-stabilized recording technique
Montenegro, R.
title_short Photorefractive phase coupling measurement using self-stabilized recording technique
title_full Photorefractive phase coupling measurement using self-stabilized recording technique
title_fullStr Photorefractive phase coupling measurement using self-stabilized recording technique
title_full_unstemmed Photorefractive phase coupling measurement using self-stabilized recording technique
title_sort Photorefractive phase coupling measurement using self-stabilized recording technique
author Montenegro, R.
author_facet Montenegro, R.
Oliveira, I. de
Freschi, A. A. [UNESP]
Frejllch, J.
Wetter, N. U.
Frejlich, J.
author_role author
author2 Oliveira, I. de
Freschi, A. A. [UNESP]
Frejllch, J.
Wetter, N. U.
Frejlich, J.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Montenegro, R.
Oliveira, I. de
Freschi, A. A. [UNESP]
Frejllch, J.
Wetter, N. U.
Frejlich, J.
description The measurement of the phase shift (p between the transmited and difracted beams interfering along the same direction behind the hologram recorded in a photorefractive crystal is directly and accurately measured using a self-stabilized recording technique. The measured phase shift as a function of the applied electric field allows computing the Debye screening lenght and the effectively applied field coefficient of an undoped Bi12TiO20 crystal. The result is in good agreement with the already available information about this sample.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2020-12-10T18:07:48Z
2020-12-10T18:07:48Z
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 Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 332-+, 2008.
0094-243X
http://hdl.handle.net/11449/195902
WOS:000255857900056
identifier_str_mv Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 332-+, 2008.
0094-243X
WOS:000255857900056
url http://hdl.handle.net/11449/195902
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Riao/optilas 2007
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 332-+
dc.publisher.none.fl_str_mv Amer Inst Physics
publisher.none.fl_str_mv Amer Inst Physics
dc.source.none.fl_str_mv Web of Science
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_ 1792961482954113024

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