Low-cost high-sensitivity pH sensor based on a droplet-shaped single-mode fiber Mach–Zehnder interferometer
Sarah Kadhim Al-Hayali, Ansam M. Salman, Abdulhadi Al‐Janabi
Topics & Concepts
Materials scienceMach–Zehnder interferometerInterferometryOptical fiberSensitivity (control systems)Cladding (metalworking)Fiber optic sensorOpticsBendingSodium hydroxideHydrochloric acidSingle-mode optical fiberFusion splicingFiberChemistryComposite materialElectronic engineeringPhysical chemistryEngineeringPhysicsMetallurgyAdvanced Fiber Optic SensorsAnalytical Chemistry and SensorsPhotonic and Optical Devices