Results 1 to 10 of about 10,188 (265)
A Review of Sensitivity Enhancement in Interferometer-Based Fiber Sensors
Sensors, 2022 Optical fiber sensors based on an interferometer structure play a significant role in monitoring physical, chemical, and biological parameters in natural environments. However, sensors with high-sensitivity measurement still present their own challenges.
Zengrun Wen +5 more
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Fiber Optics Sensors in Asphalt Pavement: State-of-the-Art Review
Infrastructures, 2019 Pavement design is essentially and usually a structural long-term evaluation process which is needed to ensure that traffic loads are efficiently distributed at all levels of the total road structure.
Patricia Kara De Maeijer +8 more
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Concrete Crack Monitoring Using a Novel Strain Transfer Model for Distributed Fiber Optics Sensors [PDF]
Sensors, 2020 Odile Abraham +2 more
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Underwater Acoustic Sensors Based on Fiber Bragg Gratings
Sensors, 2009 We report on recent results obtained with a fiber optic hydrophone based on the intensity modulation of the laser light in a FBG (Fiber Bragg Grating) under the influence of the sound pressure.
Giuseppe Parente +6 more
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Sensors, 2021 The use of optical fiber probe in two-phase flow measurements is very frequently encountered, especially in the applications of chemical engineering and petroleum industries.
Yu Ma +4 more
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Fiber Optic Sensors for Harsh and High Radiation Environments in Aerospace Applications
Sensors, 2023 In the upcoming space revolutions aiming at the implementation of automated, smart, and self-aware crewless vehicles and reusable spacecraft, sensors play a significant role in the control systems.
Alberto Rovera +5 more
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Fiber-Optic Localized Surface Plasmon Resonance Sensors Based on Nanomaterials
Sensors, 2021 Applying fiber-optics on surface plasmon resonance (SPR) sensors is aimed at practical usability over conventional SPR sensors. Recently, field localization techniques using nanostructures or nanoparticles have been investigated on optical fibers for ...
Seunghun Lee +5 more
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Over response correction of optical fiber sensor in radiation measurement
AIP Advances, 2022 In radiation measurement, optical fiber sensors (OFS) have many advantages compared to commercial dosimeters, including high spatial resolution. Due to the OFS measurement principle (fluorescence), the recorded measurement results differ from the ...
Tianci Xie +8 more
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Sensors, 2023 High-resolution distributed reinforcement strain measurements can provide invaluable information for developing and evaluating numerical and analytical models of reinforced concrete structures.
Ryan Hoult +2 more
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Fiber-Optic Chemical Sensors and Fiber-Optic Bio-Sensors [PDF]
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 ultraviolet (UV) (180 nm) up to middle infrared (IR) (10 μm) and modulation of guided light by the ...
Marie Pospísilová +2 more
openaire +4 more sources