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Proceedings Paper

High-index core Bragg fiber analysis through the vector finite element method
Author(s): Xiaoyi Liu; Fangdi Zhang; Chongxiu Yu; Min Zhang; Lijie Huang; Peida Ye
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Paper Abstract

A full-vector finite element method has been used to investigate the high-index-core Bragg fibers including mode field distribution and mode effective index. The influence on the high-index-core Bragg fiber dispersion properties of the low-index-layer filling ratio variations of different rings has been identified. Near-zero flattened dispersion over wide wavelength range was demonstrated in the one-dimensional high-index-core microstructured optical fibers with non-uniform low-index-layer filling ratio in different rings. Both flattened dispersion and low confinement loss can be achieved with finite number of low-index-layer rings.

Paper Details

Date Published: 5 December 2005
PDF: 6 pages
Proc. SPIE 6019, Passive Components and Fiber-based Devices II, 60192E (5 December 2005); doi: 10.1117/12.633623
Show Author Affiliations
Xiaoyi Liu, Ministry of Education (China)
Fangdi Zhang, Ministry of Education (China)
Chongxiu Yu, Ministry of Education (China)
Min Zhang, Ministry of Education (China)
Lijie Huang, Beijing Univ. of Posts and Telecommunications (China)
Peida Ye, Ministry of Education (China)

Published in SPIE Proceedings Vol. 6019:
Passive Components and Fiber-based Devices II
Yan Sun; Jianping Chen; Sang Bae Lee; Ian H. White, Editor(s)

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