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Title: Microfibre ring resonators and principles of fibre optical gyroscope
Authors: Jiang, Ping
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2011
Abstract: This paper researched the theory of Sagnac effect, and four kinds of fibre ring resonators, including a single ring resonator, an Add-drop filter, ring resonator with a Sagnac loop reflector and a twin rings resonator, only 2D structure were considered. Ring resonator with a Sagnac loop reflector was compared with a twin rings resonator based on their performance on transmission characteristics, group delay and fabrication difficulty, and got the conclusion: the Ring resonator with a Sagnac loop reflector which resonance extinction ratio is remarkably enhanced compared with micro-fibre ring resonator without Sagnac interferometer can be used by a twin rings resonator instead.
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Theses

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