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Proceedings Paper

Wavelength selective filter using window control scheme in photorefractive LiNbO3: Fe crystal
Author(s): Jun-Won An; Nam Kim; Kwon-Yeon Lee
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Paper Abstract

In the photorefractive wavelength selective filter, a new tuning scheme is proposed and optically demonstrated. Center wavelength of photorefractive optical filter can be tuned in an electronics speed with a special optical system having LC-SLM and positive lens. Preliminary experimental results in proposed scheme are given, and compared with theoretical values.

Paper Details

Date Published: 19 July 1999
PDF: 2 pages
Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); doi: 10.1117/12.354977
Show Author Affiliations
Jun-Won An, Chungbuk National Univ. (South Korea)
Nam Kim, Chungbuk National Univ. (South Korea)
Kwon-Yeon Lee, Sunchon National Univ. (South Korea)


Published in SPIE Proceedings Vol. 3749:
18th Congress of the International Commission for Optics
Alexander J. Glass; Joseph W. Goodman; Milton Chang; Arthur H. Guenther; Toshimitsu Asakura, Editor(s)

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