Results 21 to 30 of about 14,991 (280)

Optical Fiber Sensors for High-Temperature Monitoring: A Review

open access: yesSensors, 2022
High-temperature measurements above 1000 °C are critical in harsh environments such as aerospace, metallurgy, fossil fuel, and power production. Fiber-optic high-temperature sensors are gradually replacing traditional electronic sensors due to their ...
Shaonian Ma   +8 more
doaj   +1 more source

Recent Advancements of LSPR Fiber-Optic Biosensing: Combination Methods, Structure, and Prospects

open access: yesBiosensors, 2023
Fiber-optic biosensors based on localized surface plasmon resonance (LSPR) have the advantages of great biocompatibility, label-free, strong stability, and real-time monitoring of various analytes.
Hongxin Zhang   +5 more
doaj   +1 more source

Applications of fiber-optic sensors [PDF]

open access: yesProceedings., 39th Electronic Components Conference, 1990
The authors discuss the basic principles and applications of optical-fiber sensor technology, outlining the various sensing mechanisms which can be utilized to influence the propagation of light in an optical fiber and the various sensor types-intensity, phase-modulated (interferometric), intrinsic, and extrinsic.
Kersey, A. D., Dandridge, Anthony
openaire   +1 more source

Advances in Tapered Optical Fiber Sensor Structures: From Conventional to Novel and Emerging

open access: yesBiosensors, 2023
Optical fiber sensors based on tapered optical fiber (TOF) structure have attracted a considerable amount of attention from researchers due to the advantages of simple fabrication, high stability, and diverse structures, and have great potential for ...
Wen Zhang   +6 more
doaj   +1 more source

Fiber Optic Shape Sensors: A comprehensive review

open access: yes, 2021
Fiber Optic Shape Sensing is an innovative Optical Fiber Sensing Technology that uses a fiber optic cable to continuously track the 3D shape and position of a dynamic object (with unknown motion) in real-time without visual contact.
Ignazio Floris   +3 more
semanticscholar   +1 more source

Field-Deployable Fiber Optic Sensor System for Structural Health Monitoring of Steel Girder Highway Bridges

open access: yesInfrastructures, 2022
Structural health monitoring of highway bridges is a vital but currently challenging aspect of infrastructure engineering due to the number of sensors required, power requirements, and harsh environmental conditions.
Renxiang Lu, Johnn Judd
doaj   +1 more source

Strain transfer mechanism in surface-bonded distributed fiber-optic sensors subjected to linear strain gradients: Theoretical modeling and experimental validation

open access: yesMeasurement, 2021
Strain transfer analysis is an important means of assessing the measurement accuracy of embedded or surface-bonded fiber-optic sensors; however, the effect of complex strain fields in substrates has not been well elucidated. Here, a theoretical model was
Xing Zheng   +5 more
semanticscholar   +1 more source

Fiber Optic Sensing Technologies for Battery Management Systems and Energy Storage Applications

open access: yesSensors, 2021
Applications of fiber optic sensors to battery monitoring have been increasing due to the growing need of enhanced battery management systems with accurate state estimations.
Yang-Duan Su   +4 more
doaj   +1 more source

Fiber-Optic Microstructure Sensors: A Review

open access: yesPhotonic Sensors, 2021
This paper reviews a wide variety of fiber-optic microstructure (FOM) sensors, such as fiber Bragg grating (FBG) sensors, long-period fiber grating (LPFG) sensors, Fabry-Perot interferometer (FPI) sensors, Mach-Zehnder interferometer (MZI) sensors ...
Z. Ran   +8 more
semanticscholar   +1 more source

Research Progress of Applying Distributed Fiber Optic Measurement Technology in Hydraulic Fracturing and Production Monitoring

open access: yesEnergies, 2022
With the exploration and development of unconventional oil and gas resources, downhole environmental monitoring and data-analysis technologies are becoming more and more important.
Yilin Wang, Zhuoping Wu, Fuyong Wang
doaj   +1 more source

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