Investigation of a Side-polished Fiber MZI and Its Sensing Performance [PDF]
, 2020 A novel all-fiber Mach–Zehnder interferometer (MZI), which consists of lateral core fusion splicing of a short section of side-polished single mode fiber (SMF) between two SMFs was proposed and demonstrated.
He, Xing-Dao +7 more
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Concept level evaluation of the optical voltage and current sensors and an arrayed waveguide grating for aero-electrical system applications [PDF]
, 2007 In this paper we present, for the first time, the hybrid fiber-optic voltage and current sensors interrogated using an arrayed waveguide grating (AWG) device.
Fusiek, G., McDonald, J.R., Niewczas, P.
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Fiber-Optic Chemical Sensors and Fiber-Optic Bio-Sensors
Sensors, 2015 This review summarizes principles and current stage of development of fiber-optic chemical sensors (FOCS) and biosensors (FOBS). Fiber optic sensor (FOS) systems use the ability of optical fibers (OF) to guide the light in the spectral range from ...
Marie Pospíšilová +2 more
doaj +1 more source
A fibre optic sensor for the measurement of surface roughness and displacement using artificial neural networks [PDF]
, 1997 This paper presents a fiber optic sensor system, artificial neural networks (fast back-propagation) are employed for the data processing. The use of the neural networks makes it possible for the sensor to be used both for surface roughness and ...
Butler, C, Lu, Y, Yang, QP, Zhang, K
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Distributed photonic instrumentation for smart grids [PDF]
, 2013 Photonic sensor networks possess the unique potential to provide the instrumentation infrastructure required in future smart grids by simultaneously addressing the issues of metrology and communications.
Beaumont, Phil +6 more
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A Review of Hydrogen Sensors for ECLSS: Fundamentals, Recent Advances, and Challenges
Applied Sciences, 2023 The development of hydrogen sensors with high detection accuracy, fast response times, long calibration periods, and good stability has become the focus of the space station environmental control and life support subsystem.
Chenghao Jia +6 more
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Fiber-optic interferometric sensor for monitoring automobile and rail traffic [PDF]
, 2018 This article describes a fiber-optic interferometric sensor and measuring scheme including input-output components for traffic density monitoring. The proposed measuring system is based on the interference in optical fibers. The sensor, based on the Mach-
Cvejn, Daniel +7 more
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Impact of the fiber cutting angle on fiber optic proximity sensors in endoscopy
Current Directions in Biomedical Engineering, 2022 In current endoscopes, the estimation of the proximity to the surrounding tissue is based on the experience of the user. To provide precise proximity meassurement, a suitable sensor is needed.
Giacoppo Giuliano A. +2 more
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MATEC Web of Conferences, 2017 The design of current fiber optic sensor technology especially when related to the chemical still requires a certain degree of the quantitative reliability.
Md Johari Md Ashadi +4 more
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Efficient fiber Bragg grating and fiber Fabry-Pe'rot sensor multiplexing scheme using a broadband pulsed mode-locked laser [PDF]
, 2005 A pulsed broadband mode-locked laser (MLL) combined with interferometric interrogation is shown to yield an efficient means of multiplexing a large number of fiber Bragg grating (FBG) or fiber Fabry-Perot (FFP) strain sensors with high performance ...
Cranch, G A +2 more
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