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Proceedings Paper

Dependence of the FBG's Bragg wavelength in PCFs
Author(s): Yongjun Wang; Chongqing Wu; Zhi Wang
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Paper Abstract

The transmission properties of a uniform Fiber Bragg Grating (FBG) in a photonic crystal fiber (PCF) with C6v symmetry are studied in this article. The Bragg wavelength λB, increases asymptotically to a particular wavelength as the number of air-hole ring or the hole pitch Λf increases; on the contrary, it decreases as the relative hole size (hole-pitch ratio f) increases. The coupling coefficient between the forward and backward propagating fundamental modes decreases as Λf increases and increases as f increases.

Paper Details

Date Published: 4 October 2006
PDF: 7 pages
Proc. SPIE 6351, Passive Components and Fiber-based Devices III, 63513B (4 October 2006); doi: 10.1117/12.686829
Show Author Affiliations
Yongjun Wang, Beijing Jiaotong Univ. (China)
Chongqing Wu, Beijing Jiaotong Univ. (China)
Zhi Wang, Beijing Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 6351:
Passive Components and Fiber-based Devices III
Sang Bae Lee; Yan Sun; Kun Qiu; Simon C. Fleming; Ian H. White, Editor(s)

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