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Optical Engineering

Quantitative analysis of the Shupe reduction in a fiber-optic Sagnac interferometer
Author(s): Xuhan Dai; Xiaolin Zhao; Bingchu Cai; GuoGuang Yang; Kejiang Zhou; Chen Liu
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Paper Abstract

A simple, accurate model for the quantitative analysis of the Shupe effect in a Sagnac interferometer has been put forward and confirmed by experimental results. Based on the model, the thermal phase-drift contribution of each layer has been evaluated and a novel approach to reduce the Shupe effect by 60% has been developed.

Paper Details

Date Published: 1 June 2002
PDF: 2 pages
Opt. Eng. 41(6) doi: 10.1117/1.1478078
Published in: Optical Engineering Volume 41, Issue 6
Show Author Affiliations
Xuhan Dai, Shanghai Jiao Tong Univ. (China)
Xiaolin Zhao, Shanghai Jiao Tong Univ. (China)
Bingchu Cai, Shanghai Jiao Tong Univ. (China)
GuoGuang Yang, Zhejiang Univ. (China)
Kejiang Zhou, Zhejiang Univ. (China)
Chen Liu, Zhejiang Univ. (China)

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