DC FieldValueLanguage
dc.contributor.authorKostritskii, S. M.-
dc.contributor.authorKip, Detlef-
dc.contributor.authorKrätzig, E.-
dc.date.accessioned2022-01-10T06:31:25Z-
dc.date.available2022-01-10T06:31:25Z-
dc.date.issued1997-
dc.identifier.issn09462171-
dc.description.abstractPhotorefractive planar waveguides in LiTaO3 are fabricated by both a proton exchange and a successive copper exchange. The influence of different fabrication steps on the refractive index profile and optical absorption is investigated. The holographic efficiency is determined together with the dark- and photo-conductivity. We show that the photorefractive properties of proton-exchanged LiTaO3 waveguides are considerably improved by the additional copper exchange. It is established that the holographic efficiency depends on the copper content, the phase of the proton-exchanged layer and the light intensity. © Springer-Verlag 1997.de_DE
dc.description.sponsorshipUniversität Osnabrückde_DE
dc.language.isoende_DE
dc.publisherSpringerde_DE
dc.relation.ispartofApplied Physics B Lasers and opticsde_DE
dc.subject.ddcDDC::500 Naturwissenschaften und Mathematik::530 Physikde_DE
dc.titleImprovement of photorefractive properties of proton-exchanged LiTaO₃ waveguidesde_DE
dc.typeArticlede_DE
dc.identifier.doi10.1007/s003400050306-
dc.identifier.scopus2-s2.0-0031246394-
dcterms.bibliographicCitation.volume65de_DE
dcterms.bibliographicCitation.issue4-5de_DE
dcterms.bibliographicCitation.pagestart517de_DE
dcterms.bibliographicCitation.pageend522de_DE
dcterms.bibliographicCitation.originalpublisherplaceBerlinde_DE
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/0031246394-
local.submission.typeonly-metadatade_DE
item.grantfulltextnone-
item.fulltext_sNo Fulltext-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
crisitem.author.deptExperimentalphysik und Materialwissenschaften-
crisitem.author.deptDekanat Elektrotechnik-
crisitem.author.deptFakultät für Elektrotechnik-
crisitem.author.orcid0000-0001-7923-0113-
crisitem.author.parentorgFakultät für Elektrotechnik-
crisitem.author.parentorgFakultät für Elektrotechnik-
crisitem.author.parentorgFakultäten-
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