| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Rickermann, F. | - |
| dc.contributor.author | Kip, Detlef | - |
| dc.contributor.author | Gather, B. | - |
| dc.contributor.author | Krätzig, E. | - |
| dc.date.accessioned | 2022-01-10T08:01:18Z | - |
| dc.date.available | 2022-01-10T08:01:18Z | - |
| dc.date.issued | 1995 | - |
| dc.identifier.issn | 1521-396X | - |
| dc.identifier.issn | 0031-8965 | - |
| dc.description.abstract | Photorefractive planar waveguides in LiNbO3 are fabricated by a combined proton and copper exchange. The dependence of refractive index profiles, optical absorption, and electrooptic coefficients on different fabrication steps is investigated. With holographic methods dark and photoconductivity, holographic sensitivity, and light‐induced refractive index change in the waveguides are measured. By the additional copper exchange the steady state diffraction efficiency of holographic gratings in our proton‐exchanged waveguides is increased from 0.01 to 65%. Copyright © 1995 WILEY‐VCH Verlag GmbH & Co. KGaA | - |
| dc.description.sponsorship | Universität Osnabrück | - |
| dc.language.iso | eng | - |
| dc.publisher | Wiley-VCH | - |
| dc.relation.ispartof | Physica status solidi : A | - |
| dc.title | Characterization of photorefractive LiNbO₃ waveguides fabricated by combined proton and copper exchange | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1002/pssa.2211500220 | - |
| dc.identifier.scopus | 2-s2.0-0029352738 | - |
| dcterms.bibliographicCitation.volume | 150 | - |
| dcterms.bibliographicCitation.issue | 2 | - |
| dcterms.bibliographicCitation.pagestart | 763 | - |
| dcterms.bibliographicCitation.pageend | 772 | - |
| dcterms.bibliographicCitation.originalpublisherplace | Berlin | - |
| local.submission.type | only-metadata | - |
| item.grantfulltext | none | - |
| item.openairetype | Article | - |
| item.languageiso639-1 | en | - |
| item.fulltext_s | No Fulltext | - |
| item.fulltext | No Fulltext | - |
| crisitem.author.dept | Experimentalphysik und Materialwissenschaften | - |
| crisitem.author.orcid | 0000-0001-7923-0113 | - |
| crisitem.author.parentorg | Fakultät für Elektrotechnik | - |
| Appears in Collections: | 6 - Publication references (without fulltext) of your publications before HSU | |
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