10 January 2005 A Sagnac filter composed of high-birefringence loops
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Proceedings Volume 5623, Passive Components and Fiber-based Devices; (2005) https://doi.org/10.1117/12.571251
Event: Asia-Pacific Optical Communications, 2004, Beijing, China
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.
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Lihui Liu, Luming Zhao, Guang Zhou, Hao Zhang, Shuyang Hu, Guiling Huang, Shiya He, Qida Zhao, "A Sagnac filter composed of high-birefringence loops", Proc. SPIE 5623, Passive Components and Fiber-based Devices, (10 January 2005); doi: 10.1117/12.571251; https://doi.org/10.1117/12.571251
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