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Proceedings Paper

Improvement of the S/N ratio in twin-core fiber interferometers
Author(s): Lie-yi Sheng; Wei Pan
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Paper Abstract

Polarization effect on twin-core fiber interferometer (TCFI) has been observed for the first time. When using this effect on TCFI to measure the strain within a beam, we can highly improve the S/N ratio and the stability of the system. In this paper, we give some analyses and experimental results.

Paper Details

Date Published: 14 June 1995
PDF: 6 pages
Proc. SPIE 2476, Fiber Optics in Astronomical Applications, (14 June 1995); doi: 10.1117/12.211846
Show Author Affiliations
Lie-yi Sheng, Zhejiang Univ. (China)
Wei Pan, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 2476:
Fiber Optics in Astronomical Applications
Samuel Charles Barden, Editor(s)

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