High-sensitivity distributed optical fiber sensor for simultaneous hydrostatic pressure and temperature measurement based on birefringent frequency-scanning φ-OTDR
Hua Zheng, Huan Wu, Yuyao Wang, Xinliang Shen, Zheng Fang, Dongmei Huang, Jitendra Narayan Dash, Lin Htein, Xin Cheng, Hwa‐Yaw Tam, Xiaoli Ding, Chao Lü
Topics & Concepts
Optical time-domain reflectometerMaterials scienceBirefringenceSensitivity (control systems)OpticsHydrostatic pressureFiber optic sensorOptical fiberDistributed acoustic sensingFiberPolarization-maintaining optical fiberOptoelectronicsPhysicsElectronic engineeringComposite materialThermodynamicsEngineeringAdvanced Fiber Optic SensorsPhotonic and Optical DevicesSemiconductor Lasers and Optical Devices