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Proceedings Paper

A Sagnac filter composed of high-birefringence loops
Author(s): Lihui Liu; Luming Zhao; Guang Zhou; Hao Zhang; Shuyang Hu; Guiling Huang; Shiya He; Qida Zhao
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Paper Abstract

In this paper, a filter which is cascaded n-stage high-birefringence fiber loop mirrors is presented. The related theory is analyzed and an expression cascaded with n-stage high-birefringence fiber loop mirrors of output intensity is given. Since experiment results are consistent with simulation outcomes, our theory is proved. Compared with a single stage high-birefringence filter, the cascaded filter shows more complex transmission Characteristics. Therefore, this kind of filter is flexible transmission spectrum and low cost for manufacture.

Paper Details

Date Published: 10 January 2005
PDF: 5 pages
Proc. SPIE 5623, Passive Components and Fiber-based Devices, (10 January 2005); doi: 10.1117/12.571251
Show Author Affiliations
Lihui Liu, Nankai Univ. (China)
Luming Zhao, Nankai Univ. (China)
Guang Zhou, Nankai Univ. (China)
Hao Zhang, Nankai Univ. (China)
Shuyang Hu, Beijing Univ. of Technology (China)
Guiling Huang, Nankai Univ. (China)
Shiya He, Beijing Univ. of Technology (China)
Qida Zhao, Nankai Univ. (China)
Beijing Univ. of Technology (China)


Published in SPIE Proceedings Vol. 5623:
Passive Components and Fiber-based Devices
Yan Sun; Shuisheng Jian; Sang Bae Lee; Katsunari Okamoto, Editor(s)

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