Results 21 to 30 of about 3,517,087 (293)
Epoxy-Coated Side-Polished Fiber-Optic Temperature Sensor for Cryogenic Conditions
Sensors, 2023 We propose coating side-polished optical fiber (SPF) with epoxy polymer to form a fiber-optic sensor for cryogenic temperature measuring applications.
Umesh Sampath, Minho Song
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Materials Research, 2009 The sustainable management of solid wastes encourages metallurgic and metal-mechanic industries to look for safety applications for their wastes, thereby attenuating the environmental impact or lowering the costs.
João Marciano Laredo dos Reis +4 more
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UV polymerization fabrication method for polymer composite based optical fiber sensors
Scientific Reports, 2023 Optical fiber (OF) sensors are critical optical devices with excellent sensing capabilities and the capacity to operate in remote and hostile environments.
Israr Ahmed +3 more
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Fibers, 2018 A method for fabricating robust and thin hollow-core optical fibers that carry mid-infrared light is proposed for use in endoscopic laser applications. The fiber is made of stainless steel tubing, eliminating the risk of scattering small glass fragments ...
Katsumasa Iwai +4 more
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An Edge-Filtered Optical Fiber Interrogator for Thermoplastic Polymer Analysis
Sensors, 2023 The present paper deals with the determination of thermodynamic quantities of thermoplastic polymers by using an optical fiber interrogator. Typically, laboratory methods such as differential scanning calorimetry (DSC) or thermomechanical analysis (TMA ...
Vincent Backmann +2 more
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Modified coupled-mode model for thermally chirped polymer Bragg gratings [PDF]
, 2010 A modified coupled-mode (CM) model is proposed for the optical behavior of thermally chirped Bragg gratings. The model accounts for the axial gradient in the modulation wavenumber, which has been ignored in the classical CM model. The model is used to
Sher, Ilai, Bar-Cohen, A., Han, B.
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Quantitative sensitivity analysis of surface attached optical fiber strain sensor [PDF]
, 2014 Optical fiber strain sensors, in particular, the fiber Bragg grating (FBG) type, are widely applied in different applications. The most common installation method is surface-attached.
Wan, KT
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Polymer Fibers Covered by Soft Multilayered Films for Sensing Applications in Composite Materials
Sensors, 2019 This paper presents the possibility of applying a soft polymer coating by means of a layer-by-layer (LbL) technique to highly birefringent polymer optical fibers designed for laminating in composite materials.
Dorian Nikoniuk +7 more
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Optical fiber sensing based on reflection laser spectroscopy [PDF]
, 2010 An overview on high-resolution and fast interrogation of optical-fiber sensors relying on laser reflection spectroscopy is given. Fiber Bragg-gratings (FBGs) and FBG resonators built in fibers of different types are used for strain, temperature and ...
De Natale, Paolo +34 more
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A mode generator and multiplexer at visible wavelength based on all-fiber mode selective coupler
Nanophotonics, 2020 Using an all-fiber mode selective coupler (MSC) at the visible band, here we experimentally demonstrate a generating and wavelength multiplexing scheme for the cylindrical vector (CV) and vortex beams (VBs).
Yao Han +8 more
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