Fibre-optic bend sensor based on the modal interferometer

摘要：

in this paper, a compact all-fibre modal Mach-Zehnder interferometer (MMZI) is presented that based on two notches at different location along normal single-mode fibres by CO2 laser irradiation. This novel configuration was demonstrated as a bending sensor and it offers salient advantages of simple fabrication technique of low cost.

作者: Yinping Miao Bo Liu Yan Liu

作者单位: School of Electronics Information Engineering, Tianjin University of Technology, Tianjin Key Lab of Institute of Modern Optics, Nankai University, 300071, Tianjin Institute of Modern Optics, Nankai University, 300071, Tianjin, China

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 246-247

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）