Results 21 to 30 of about 67,139 (302)
Sensors, 2018 A novel ultraviolet (UV) optical fiber sensor (UVOFS) based on the scintillating material La2O2S:Eu has been designed, tested, and its performance compared with other scintillating materials and other conventional UV detectors. The UVOFS is based on PMMA
Yongji Yan +8 more
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A Large Area Fiber Optic Gyroscope on multiplexed fiber network [PDF]
, 2013 We describe a fiber optical gyroscope based on the Sagnac effect realized on a multiplexed telecom fiber network. Our loop encloses an area of 20 km2 and coexists with Internet data traffic.
A. Mura +18 more
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IEEE Photonics Journal, 2021 In this paper, a microfiber knot resonator (MKR) was encapsulated in polydimethylsiloxane (PDMS), and its capability to sense temperature was experimentally evaluated.
Hongtao Dang, Mingshu Chen, Jin Li
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Laser Cladding-based metallic embedding technique for fiber optic sensors [PDF]
, 2018 IEEE In many applications in industry, securely attaching fiber optic sensors to metallic structures is important for optimum monitoring, overcoming the limitations of glues and adhesives which are known to degrade under certain circumstances.
Castro, G. +5 more
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IEEE Photonics Journal, 2017 We demonstrate a torsion sensor with rotation direction discrimination based on a pre-twisted core-cladding mode Mach–Zehnder interferometer (MZI) fabricated in single mode fiber by twisting the fiber during CO2 laser irradiation to induce a ...
Zhiyong Bai +8 more
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Corrosion of Silica-Based Optical Fibers in Various Environments
Corrosion and Materials Degradation, 2023 This research article explores the potential of optical fibers as sensors, highlighting their ability to measure various parameters such as temperature, pressure, stress, and radiation dose.
Amanda Leong +2 more
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The Journal of the Acoustical Society of America, 1984 Over the past several years, many groups have been carrying out research in the area of fiber optic sensor technology, and many types of fiber sensors have been developed. Two of the most promising fiber optic sensor types will be discussed in this talk: phase-modulated single mode interferometric sensors and intensity modulated multimode fiber sensors.
N. Lagakos +4 more
openaire +1 more source
Scientific Reports, 2017 Selective doping of Ni2+ in octahedral sites provided by nanocrystals embedded in glass-ceramics (GCs) is crucial to the enhancement of broadband near-infrared (NIR) emission.
Zhigang Gao +8 more
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IEEE Photonics Journal, 2022 A fiber-optic accelerometer based on extrinsic Fabry-Perot interferometer (EFPI) is reported. The sensor adopts flywheel diaphragm structure as a sensitive element, where the mass block is bonded in the center, while the beam of the flywheel acts as a ...
Peng Zhang +5 more
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Chemo-optical microsensing systems [PDF]
, 1991 Chemo-optical microsensing systems, whether based on fiber optics or integrated optics, show promising prospects. The physical principles underlying chemo-optical waveguide sensors are discussed with the accent on linear evanescent field sensors.
Lambeck, Paul V.
core +3 more sources