Batch-producible all-silica fiber-optic Fabry–Perot pressure sensor for high-temperature applications up to 800 °C
Jiashun Li, Pinggang Jia, Guocheng Fang, Jun Wang, Jiang Qian, Qianyu Ren, Jijun Xiong
Topics & Concepts
Materials scienceOptical fiberFabry–Pérot interferometerPressure sensorFiber optic sensorSilica fiberThermal expansionPressure measurementWaferFiberOptoelectronicsThermalOpticsComposite materialFiber laserMechanical engineeringMeteorologyWavelengthEngineeringPhysicsAdvanced Fiber Optic SensorsPhotonic and Optical DevicesAdvanced Fiber Laser Technologies