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Proceedings Paper

Compact in-fiber polarizer based on the hollow-core photonic bandgap fiber
Author(s): Haifeng Xuan; W. Jin; J. Ju; Y. P. Wang; M. Zhang; Y. B. Liao; Y. H. Yang
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Paper Abstract

A broadband, compact in-fiber polarizer was fabricated by using a pulsed CO2 laser to modify the air-holes along oneside of a hollow-core photonic bandgap fiber. The polarizer has a length of 3 to 6mm and exhibits a polarization extinction ratio of better than 20 dB over a wavelength range of 100nm around 1550nm.

Paper Details

Date Published: 16 May 2008
PDF: 4 pages
Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 700408 (16 May 2008);
Show Author Affiliations
Haifeng Xuan, The Hong Kong Polytechnic Univ. (Hong Kong China)
Tsinghua Univ. (China)
W. Jin, The Hong Kong Polytechnic Univ. (Hong Kong China)
J. Ju, The Hong Kong Polytechnic Univ. (Hong Kong China)
Y. P. Wang, The Hong Kong Polytechnic Univ. (Hong Kong China)
M. Zhang, Tsinghua Univ. (China)
Y. B. Liao, Tsinghua Univ. (China)
Y. H. Yang, Beihang Univ. (China)


Published in SPIE Proceedings Vol. 7004:
19th International Conference on Optical Fibre Sensors
David Sampson; Stephen Collins; Kyunghwan Oh; Ryozo Yamauchi, Editor(s)

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