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Proceedings Paper

Sol-gel derived RIB waveguides
Author(s): Paweł Karasiński; Roman Rogoziński
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Paper Abstract

RIB waveguides were fabricated with the use of selective, wet chemical etching of two-component waveguide films SiO2:TiO2 which were obtained using sol-gel method. Photoresist was applied as a mask in the process. The etching of the layers SiO2:TiO2 was carried out in water solutions of ammonia fluoride. The paper presents results of theoretical analysis, technological characteristics, and power distributions in the obtained strip waveguides.

Paper Details

Date Published: 13 June 2008
PDF: 4 pages
Proc. SPIE 7120, Optical Fibers and Their Applications 2008, 71200C (13 June 2008); doi: 10.1117/12.804514
Show Author Affiliations
Paweł Karasiński, Silesian Univ. of Technology (Poland)
Roman Rogoziński, Silesian Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 7120:
Optical Fibers and Their Applications 2008

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