Magnetic-Field Sensor Based on Thin-core Fiber and Magnetic Fluid

摘要：

　　A magnetic field sensor based on the thin-core fiber and magnetic fluid (MF) has been proposed in this paper.The transmission spectra of the proposed sensor under different magnetic field intensities have been investigated.The results show that the magnetic field sensitivity reaches up to -0.058dB/Oe with the linear range from 750e to 300Oe.The proposed magnetic field sensor possesses the advantages of compact size,high sensitivity,intensity-modulated for magnetic field.

关键词： magnetic-field sensor magnetic fluid modal interference

作者: MIAO Yinping WU Jixuan LIN Wei SONG Binbin LIU B0 ZHANG Hao YAO Jianquan

作者单位: School of Electronics Information Engineering,Tianjin Key Laboratory-of Film Electronic and Communic School of Electronics Information Engineering,Tianjin Key Laboratory-of Film Electronic and Communic Institute of Modern Optics,Nankai University,Tianjin 300071,China College of Precision Instruments and Opto-Electronics Engineering,Institute of Laser & Optoelectroni

会议类型: 国内会议

会议名称: 第九届全国光子学学术会议暨中国光学学会纤维光学与集成光学专委会成立30周年大会

会议地点: 成都

会议语种:英文

页码: 1-2

在线出版日期: 2014-11-07（万方平台首次上网日期，不代表论文的发表时间）