A miniature ultra long period fiber grating for simultaneous measurement of axial strain and temperature
Shuo Zhang, Sifan Deng, Tao Geng, Cuiting Sun, Huiwen Niu, Xiaoyang Li, Zemin Wang, Xiang Li, Yiwei Ma, Wenlei Yang, Chengguo Tong, Libo Yuan
Topics & Concepts
Materials scienceMulti-mode optical fiberFiber Bragg gratingOpticsLong-period fiber gratingFiber optic sensorFiberSingle-mode optical fiberGraded-index fiberOptical fiberRefractive indexStrain (injury)GratingTransmission (telecommunications)OptoelectronicsPhysicsComposite materialTelecommunicationsMedicineInternal medicineComputer scienceAdvanced Fiber Optic SensorsPhotonic and Optical DevicesAdvanced Fiber Laser Technologies