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Surface Relief Grating Couplers Using Azobenzene Liquid-Crystalline Polymer Films

✍ Scribed by Bang, Chong-Uk; Shishido, Atsushi; Ikeda, Tomiki; Kurihara, Hideo

Book ID
126966005
Publisher
Taylor and Francis Group
Year
2006
Tongue
English
Weight
628 KB
Volume
458
Category
Article
ISSN
1542-1406

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πŸ“œ SIMILAR VOLUMES

Azobenzene Liquid-Crystalline Polymer fo
Azobenzene Liquid-Crystalline Polymer for Optical Switching of Grating Waveguide Couplers with a Flat Surface
✍ Chong-Uk Bang; Atsushi Shishido; Tomiki Ikeda πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 217 KB

## Abstract Grating waveguide couplers with a flat surface were fabricated in an azobenzene liquid‐crystalline polymer film by holographic lithography using Ar^+^ laser beams at 488 nm. When a probe beam at 633 nm was incident to one grating of a grating waveguide coupler, the beam propagated in th