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   Articles with "fiber sensor" as a keyword



A Bi-Sheath Fiber Sensor for Giant Tensile and Torsional Displacements

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recommendations! Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201702134

Abstract: Current research about resistive sensors is rarely focusing on improving the strain range and linearity of resistance–strain dependence. In this paper, a bi-sheath buckled structure is designed containing buckled carbon nanotube sheets and buckled rubber… read more here.

Keywords: sheath fiber; sensor giant; strain; sensor ... See more keywords
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An active fiber sensor based on modal interference in few-mode fibers for dual-parameter detection

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recommendations! Published in 2021 at "Optics Communications"

DOI: 10.1016/j.optcom.2020.126498

Abstract: Abstract We propose a dual-parameter active fiber sensor (DP-AFS) based on a fiber ring laser, which uses a single-mode-two-mode-single-mode fiber interferometer (STS-FI) and a two-mode Fiber Bragg Grating (TMFBG) as the intracavity DP sensing element.… read more here.

Keywords: fiber sensor; dual parameter; active fiber; mode ... See more keywords

Integrated FPI-FBG composite all-fiber sensor for simultaneous measurement of liquid refractive index and temperature

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recommendations! Published in 2018 at "Optics and Lasers in Engineering"

DOI: 10.1016/j.optlaseng.2018.08.007

Abstract: Abstract A miniature and all-optical fiber sensor based on integration of Fabry–Perot interferometer (FPI) and fiber Bragg grating (FBG) is proposed and experimentally demonstrated for simultaneous measurement of refractive index (RI) and temperature in this… read more here.

Keywords: fiber; fiber sensor; temperature; simultaneous measurement ... See more keywords
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Self-referencing optical fiber pH sensor for marine microenvironments.

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recommendations! Published in 2021 at "Talanta"

DOI: 10.1016/j.talanta.2020.121969

Abstract: This study presents the development of an optical fiber pH sensor based on evanescent wave absorbance for continuous pH measurements in marine microenvironments. The sensing layer consists of an optimized sol-gel matrix of tetraethoxysilane and… read more here.

Keywords: self referencing; fiber sensor; marine microenvironments; optical fiber ... See more keywords

Micro-structured optical fiber sensor for simultaneous measurement of temperature and refractive index

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recommendations! Published in 2018 at "Optical Fiber Technology"

DOI: 10.1016/j.yofte.2018.01.019

Abstract: Abstract Through using micro-machining method for optical fiber sensor, a kind of miniature, compact and composite structural all-fiber sensor is presented. Based on manufacturing two micro-holes with certain distance in ordinary single-mode fiber Bragg grating… read more here.

Keywords: temperature; fiber; micro; sensor ... See more keywords

A flexible precontact CNT-Al2O3 fiber sensor resistant to extreme temperatures.

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recommendations! Published in 2024 at "Nanoscale"

DOI: 10.1039/d4nr01573h

Abstract: As a new soft electronic product, a flexible precontact sensor provides spatial position sensing ability. However, the properties of traditional polymer materials change in industrial environments with extreme temperatures, which can cause the sensor function… read more here.

Keywords: precontact cnt; fiber sensor; flexible precontact; extreme temperatures ... See more keywords

A Deep Spatial–Temporal Graph Modeling and IoMT-Enabled Framework for Driver Autonomic Nervous System Condition Prediction via Dual Optical Fiber Sensor

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2025.3586320

Abstract: Automatic assessment of driver autonomic nervous system conditions is crucial for enhancing driving safety and healthcare. We present a novel approach that combines a dual optical fiber sensor system and a sophisticated deep learning framework,… read more here.

Keywords: system; fiber sensor; dual optical; optical fiber ... See more keywords
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Optical Fiber Sensor for Determination of Methanol Ratio in Methanol-Doped Ethanol Based on Two Cholesteric Liquid Crystal Droplets Embedded in Chitosan

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recommendations! Published in 2021 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2021.3078744

Abstract: In this paper, an optical fiber sensor based on cholesteric liquid crystal (CLC) is designed to detect the proportion and concentration of methanol and ethanol in alcohol solution. Due to the different polarity of methanol… read more here.

Keywords: cholesteric liquid; methanol; optical fiber; fiber sensor ... See more keywords

U-Shaped Fiber Sensor Based on Surface Plasmon Resonance of Gold Nanoparticles for Measuring Glyphosate in Water

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recommendations! Published in 2024 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2024.3393747

Abstract: This work describes the development of a plasmonic plastic optical fiber sensor for measuring glyphosate in water, probed within the 0.2 $\mu$M–4.0 mM concentration range. By combining an adequate synthesis of functionalized metallic Au nanoparticles… read more here.

Keywords: fiber sensor; inline formula; water; sensor ... See more keywords
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Research on Refractive Index and Temperature Measurement Based on S-Shaped SPR Fiber Sensor

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recommendations! Published in 2025 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2024.3519544

Abstract: The paper proposes an S-shaped fiber Surface Plasmon Resonance (SPR) sensor structure capable of simultaneously measuring refractive index (RI) and temperature for the first time. The innovative sensor design integrates multi-mode fiber, single-mode fiber, and… read more here.

Keywords: temperature; fiber sensor; sensor; measurement ... See more keywords

Experimental study of Tamm plasmon polariton based hollow-core fiber sensor with one-dimensional photonic crystal/spacer/Ag structure

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recommendations! Published in 2025 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2025.3634610

Abstract: To address the lack of experimental validation of Tamm plasmon polariton (TPP) in hollow fiber (HF) sensor research, this work proposes and experimentally demonstrates for the first time a HF TPP sensor based on a… read more here.

Keywords: fiber sensor; tpp; sensor; photonic crystal ... See more keywords