Fiber sensing with interconnection in volume holograms through random phase encoding

Wei Chia Su, Ching Cherng Sun, Yi Min Chen

研究成果: 雜誌貢獻會議論文同行評審

摘要

An optical fiber sensing system with interconnection in volume holograms, through random phase encoding, was described. The random phase was generated from the speckles of a multi-mode fiber. The sensitivity can be improved by adding the number of fibers for perturbation and the signal to noise ratio can be increased by using information of the speckles.

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頁(從 - 到)160-166
頁數7
期刊Proceedings of SPIE - The International Society for Optical Engineering
4110
DOIs
出版狀態已出版 - 2000
事件Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VI - San Diego, CA, USA
持續時間: 30 7月 200031 7月 2000

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