Results 11 to 20 of about 4,637,954 (349)
Machine-learning-based anomaly detection in optical fiber monitoring [PDF]
Journal of Optical Communications and Networking, 2022 Secure and reliable data communication in optical networks is critical for high-speed Internet. However, optical fibers, serving as the data transmission medium providing connectivity to billons of users worldwide, are prone to a variety of anomalies ...
K. Abdelli +5 more
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Optical Fiber Based Temperature Sensors: A Review
Optics, 2023 The current generation is witnessing a huge interest in optical waveguides due to their salient features: they are of low cost, immune to electromagnetic interference, easy to multiplex, have a compact size, etc.
R. Gangwar +4 more
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Wearable Optical Fiber Sensors in Medical Monitoring Applications: A Review
Italian National Conference on Sensors, 2023 Wearable optical fiber sensors have great potential for development in medical monitoring. With the increasing demand for compactness, comfort, accuracy, and other features in new medical monitoring devices, the development of wearable optical fiber ...
Xuhui Zhang +5 more
semanticscholar +1 more source
Physics and applications of Raman distributed optical fiber sensing
Light: Science & Applications, 2022 Raman distributed optical fiber sensing has been demonstrated to be a mature and versatile scheme that presents great flexibility and effectivity for the distributed temperature measurement of a wide range of engineering applications over other ...
Jian Li, Mingjiang Zhang
semanticscholar +1 more source
Advances in Novel Nanomaterial-Based Optical Fiber Biosensors—A Review
Biosensors, 2022 This article presents a concise summary of current advancements in novel nanomaterial-based optical fiber biosensors. The beneficial optical and biological properties of nanomaterials, such as nanoparticle size-dependent signal amplification, plasmon ...
Muyang Li +5 more
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Optical Fiber Sensors: Working Principle, Applications, and Limitations
Advanced Photonics Research, 2022 Fiber‐optic technology emerged originally for applications in data transmission and telecommunications. However, sensors based on fiber‐optics have been developed rapidly because of their excellent sensing performances and capability to function in ...
M. Elsherif +10 more
semanticscholar +1 more source
Immunosensing Based on Optical Fiber Technology: Recent Advances
Biosensors, 2021 The evolution of optical fiber technology has revolutionized a variety of fields, from optical transmission to environmental monitoring and biomedicine, given their unique properties and versatility. For biosensing purposes, the light guided in the fiber
M. Soares +6 more
semanticscholar +1 more source
Crystals, 2021 An efficient enhancement of 2.78 μm emission from the transition of Er3+: 4I11/2 → 4I13/2 by Tm3+ introduction in the Er/Tm: PbF2 crystal was grown by the Bridgman technique for the first time. The spectroscopic properties, energy transfer mechanism, and
Jiayu Liao +10 more
doaj +1 more source
Magneto-Refractive Effect and Mechanism Analysis of Erbium-Ytterbium Co-Doped Silica Fiber
IEEE Photonics Journal, 2021 The magneto-refractive properties of Er/Yb co-doped silica fiber (EYDF) are important in magnetic field sensing. Here, we proposed a theoretical calculation model of the EYDF using density functional theory (DFT) and demonstrated it by an ...
Yanhua Dong +10 more
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Monitoring techniques for the manufacture of tapered optical fibers [PDF]
, 2015 The use of a range of optical techniques to monitor the process of fabricating optical fiber tapers is investigated. Thermal imaging was used to optimize the alignment of the optical system; the transmission spectrum of the fiber was monitored to confirm
Goncalves Correia, Ricardo +4 more
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