Lead titanate coatings on optical fibers deposited by reactive magnetron sputtering
العنوان: | Lead titanate coatings on optical fibers deposited by reactive magnetron sputtering |
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المؤلفون: | C.A.P. Muller, G.R. Fox |
المصدر: | Le Journal de Physique IV. :Pr9-179 |
بيانات النشر: | EDP Sciences, 1998. |
سنة النشر: | 1998 |
مصطلحات موضوعية: | Optical fiber, Materials science, General Physics and Astronomy, Mineralogy, Dielectric, Sputter deposition, law.invention, chemistry.chemical_compound, chemistry, law, Sputtering, Dielectric loss, Lead titanate, Fiber, Thin film, Composite material |
الوصف: | A Ti/Pt/PbTiO 3 /Au multilayer thin film structure has been deposited onto standard telecommunication optical fibers. A reactive magnetron sputter deposition technique at high temperature was used to obtain in situ crystallized PbTiO 3 thin films with the perovskite structure. PbTiO 3 layers with a constant thickness of about 0.81± 0.05 μm were obtained over a 5 cm length of fiber, but both microstructure and phase formation vary widely along the fiber length. A dielectric constant of 210 ± 13 and dielectric loss of 0.07 were measured for the phase pure PbTiO 3 coated section of fiber. Variations in the coating properties along the fiber can clearly be related to the temperature distribution occurring in the fabrication process. |
تدمد: | 1155-4339 |
URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::0cfbc6aab5cdbe1634943abac8dd708d https://doi.org/10.1051/jp4:1998932 |
رقم الأكسشن: | edsair.doi...........0cfbc6aab5cdbe1634943abac8dd708d |
قاعدة البيانات: | OpenAIRE |
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