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Proceedings Paper

Optimization scheme of polarization state controlling in DCPA
Author(s): Xiaoming Man; Yimo Zhang; Ge Zhou; Wencai Jing; Haifeng Li; Feng Tang; Bao Liu
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Paper Abstract

We present a new device for determining the state of polarization (SOP) during the measurement of spatial distribution of mode coupling in high birefringent. polarization-maintaining (PM) fibers. The linear polarization light can be randomly rotate to obtain the best experimental result through it. And we draw a conclusion that in the distributed polarization coupling analyzer (DPCA) the fringe contrast is equal to 0.943 when the amplitude ratio is equal to 1. It can be widely used in the PM fiber testing and linearly polarized light interference system.

Paper Details

Date Published: 9 September 2002
PDF: 5 pages
Proc. SPIE 4920, Advanced Sensor Systems and Applications, (9 September 2002); doi: 10.1117/12.482020
Show Author Affiliations
Xiaoming Man, Tianjin Univ. (China)
Yimo Zhang, Tianjin Univ. (China)
Ge Zhou, Tianjin Univ. (China)
Wencai Jing, Tianjin Univ. (China)
Haifeng Li, Tianjin Univ. (China)
Feng Tang, Tianjin Univ. (China)
Bao Liu, Tianjin Univ. (China)

Published in SPIE Proceedings Vol. 4920:
Advanced Sensor Systems and Applications
Yun-Jiang Rao; Julian D. C. Jones; Hiroshi Naruse; Robert I. Chen, Editor(s)

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