Abe T, Mitsunaga Y, Koga H
Opt Lett. 1984 Aug 1;9(8):373-4. doi: 10.1364/ol.9.000373.
A novel sensor using twisted optical fibers is proposed to detect distributed tensile strain. This sensor converts tensile strain to optical loss. The relation between tensile strain and optical loss is modeled and experimentally confirmed for uniform tensile strain.
提出了一种使用扭曲光纤的新型传感器来检测分布式拉伸应变。该传感器将拉伸应变转换为光损耗。针对均匀拉伸应变，建立了拉伸应变与光损耗之间的关系并通过实验得到了证实。
