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Proceedings Paper

The effect of different medium in air holes on photonic crystal fiber
Author(s): Weihong Bi; Xuan Guo
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Paper Abstract

In this paper, the rule of transmission characteristic of Photonic Crystal Fiber (PCF) is discussed when it is injected with different kinds of medium and stressed. Based on Finite-Different Time-Domain (FDTD) algorithm, the Maxwell equation group that changes in time-domain can be transformed into different equation on Yee Lattice. Absorbing boundary condition is added in proper position around the lattice, in order to truncate the algorithm space, and to transform the electromagnetic problem with infinite extending structure into the one with finite extending structure. Through simulating the photonic field distribution of PCF in this way, the transmission characteristics of PCF which is different from the ordinary optic fiber can be gotten. When the medium in the air holes changes, for example, they are injected with gas or liquid that has special refraction index, strong interaction will be brought about between the medium and the light that has conduction mode. In this article, the rule of transmission characteristic of PCF is analyzed, when PCF is stressed and injected with different kinds of medium.

Paper Details

Date Published: 14 February 2005
PDF: 8 pages
Proc. SPIE 5634, Advanced Sensor Systems and Applications II, (14 February 2005); doi: 10.1117/12.576474
Show Author Affiliations
Weihong Bi, Yanshan Univ. (China)
Xuan Guo, Yanshan Univ. (China)

Published in SPIE Proceedings Vol. 5634:
Advanced Sensor Systems and Applications II
Yun-Jiang Rao; Osuk Y. Kwon; Gang-Ding Peng, Editor(s)

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