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Proceedings Paper

Layer-by-layer assembled highly reflective optical coatings
Author(s): Lingde Zhou; Xiaofu Li; Haihu Yu; Weilai Li
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Paper Abstract

Polyelectrolyte/colloidal TiO2 composite films have higher refractive index than glass, while polyelectrolyte/colloidal SiO2 composite films have lower refractive index. By using a layer-by-layer assembling technique, polyelectrolyte/TiO2 nanoparticle-λ/4-layers and polyelectrolyte/SiO2 nanoparticle-λ/4-layers were alternatively deposited onto optical fibers and microscope glass slides. In this way, λ/4-high-reflection optical coatings were fabricated.

Paper Details

Date Published: 14 November 2007
PDF: 4 pages
Proc. SPIE 6722, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 67222W (14 November 2007); doi: 10.1117/12.783340
Show Author Affiliations
Lingde Zhou, Wuhan Univ. of Technology (China)
Xiaofu Li, Wuhan Univ. of Technology (China)
Haihu Yu, Wuhan Univ. of Technology (China)
Weilai Li, Wuhan Univ. of Technology (China)


Published in SPIE Proceedings Vol. 6722:
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies

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