Broadband high-sensitivity acoustic sensing based on Brillouin random fiber laser
Yuxi Pang, Shaonian Ma, Xian Zhao, Zengguang Qin, Zhaojun Liu, Yanping Xu
Topics & Concepts
Distributed acoustic sensingSensitivity (control systems)AcousticsBroadbandBrillouin scatteringMaterials scienceLasing thresholdOpticsResonatorSIGNAL (programming language)Fiber optic sensorOptical fiberLaserOptoelectronicsPhysicsElectronic engineeringComputer scienceEngineeringProgramming languageRandom lasers and scattering mediaAdvanced Fiber Optic SensorsOrbital Angular Momentum in Optics