An integrated optical coupler used in a
An integrated optical coupler used in a fibre interferometry system for on-line surface measurements
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Shuming Yang; Xiangqian Jiang; Graeme Maxwell; Kaiwei Wang
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Article
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2008
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Elsevier Science
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English
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In this paper, an integrated optical (IO) coupler produced using the technique of silica-on-silicon was described. A fibre interferometry system using the IO coupler was then developed and its performance was tested. The environmental noise and disturbances in this system were reduced significantly