干涉测量
双折射
光纤
材料科学
光学
光纤传感器
保偏光纤
光电子学
物理
作者
Lin Htein,Jingxian Cui,Dinusha Serandi Gunawardena,Xin Cheng,Hwa‐Yaw Tam
标识
DOI:10.1364/ofs.2023.w4.64
摘要
An 8-shaped birefringent optical fiber fabricated by mechanical milling is proposed for low pressure sensing based on the Sagnac interferometric technique. The sensor provides a sensitivity of 441 pm/kPa with an accuracy up to 2 Pa.
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