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Proceedings Paper

Transmission characters investigation in photonic crystal fiber using its symmetry
Author(s): Junfeng Song; Guotong Du; Jian Zhang; Haisong Wang; Lijun Wang; Wu Xu
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Paper Abstract

The PCF with triangular lattice structure has the C, symmetry, the fundamental guided mode belongs to the C group, the third order guided mode belongs to the D31 group, we can simplify the computation by selecting the proper expend functions according to the symmetry ofthe modes. We have calculated the dispersion ofthe PCF with triangular structure and find the proper structure parameter with which the dispersion of fundamental mode at 1 .55jim can be zero. We also calculated the magnetic distribution of the third order guided mode of honeycomb-based PCF and proved that the interstitial holes in the PCF has no effect on the mode distribution.

Paper Details

Date Published: 11 July 2002
PDF: 8 pages
Proc. SPIE 4870, Active and Passive Optical Components for WDM Communications II, (11 July 2002); doi: 10.1117/12.475552
Show Author Affiliations
Junfeng Song, Jilin Univ. and Changchun Institute of Optics and Fine Mechanics (China)
Guotong Du, Jilin Univ. (China)
Jian Zhang, Jilin Univ. (China)
Haisong Wang, Jilin Univ. (China)
Lijun Wang, Changchun Institute of Optics and Fine Mechanics (China)
Wu Xu, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 4870:
Active and Passive Optical Components for WDM Communications II
Achyut Kumar Dutta; Abdul Ahad Sami Awwal; Niloy K. Dutta; Katsunari Okamoto, Editor(s)

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