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Proceedings Paper

Design and implementation of an all-fiber ultrafast widely tunable wavelength filter
Author(s): Shizhuo Yin; Corey A. Hahn; Jon Lee; Bo Wang; Qing Wang
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Paper Abstract

In this paper, we will provide a brief review on the progress of a unique all-fiber tunable filter based on the combination of single resonant band long period grating (LPG) and harsh environment electro-optic polymer second cladding layer recently developed at Penn State University. The single resonant band LPG is used to select the resonant wavelength and the tuning of resonant wavelength is realized by changing the refractive index of electro-optic polymer cladding layer via external electric field. Although the basic operational principle and implementation of this unique tunable filter have been previously reported by authors, this paper is focused on recent progress in this project.

Paper Details

Date Published: 11 January 2005
PDF: 13 pages
Proc. SPIE 5642, Information Optics and Photonics Technology, (11 January 2005); doi: 10.1117/12.566455
Show Author Affiliations
Shizhuo Yin, The Pennsylvania State Univ. (United States)
Corey A. Hahn, The Pennsylvania State Univ. (United States)
Jon Lee, The Pennsylvania State Univ. (United States)
Bo Wang, The Pennsylvania State Univ. (United States)
Qing Wang, The Pennsylvania State Univ. (United States)


Published in SPIE Proceedings Vol. 5642:
Information Optics and Photonics Technology
Guoguang Mu; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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