Results 21 to 30 of about 5,934,989 (289)
Hollow core fiber with an octave spanning bandgap [PDF]
, 2010 We thoroughly compare the out-of-plane bandgaps generated by three realistic two-dimensional lattices: a triangular and a square arrangement of holes and a triangular arrangement of rods.
Poletti, Francesco, Francesco Poletti
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A Novel High Sensitivity Refractive Index Sensor Based on Multi-Core Micro/Nano Fiber
Photonic Sensors, 2019 A refractive index sensor based on a multi-core micro/nano fiber is proposed for low refractive index solutions. At first, the mode field distribution of the tapered multi-core fiber is analyzed with the finite element model (FEM).
Yuefeng Qi +5 more
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Elastomeric Core/Conductive Sheath Fibers for Tensile and Torsional Strain Sensors
Sensors, 2022 Motion sensing, aimed at detecting and monitoring mechanical deformation, has received significant attention in various industrial and research fields. In particular, fiber-structured mechanical strain sensors with carbon-based materials have emerged as ...
Jeeeun Kim, Changsoon Choi
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2D and 3D Shape Sensing Based on 7-Core Fiber Bragg Gratings
Photonic Sensors, 2020 A fiber-optic shape sensing based on 7-core fiber Bragg gratings (FBGs) is proposed and experimentally demonstrated. The investigations are presented for two-dimensional and three-dimensional shape reconstruction by distinguishing bending and twisting of
Tianting Lai +5 more
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Multi-element fiber for space-division multiplexing
, 2013 A novel approach of using multi-element fiber (MEF) technology in space-division multiplexing (SDM) systems is presented. This paper reviews the progress in fabrication and characterization of MEF based both ultra-low crosstalk transmission and amplifier
V. J. F. Rancaño +13 more
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Multiparameter sensor based on micro/nano-structured optical fiber and composites
Heliyon, 2022 In this paper, an optical fiber sensor is realized with multi-parameter measurement, including magnetic field, temperature and displacement. Then, the implementation of the three-parameter independent measurement was performed.
Chi Liu +5 more
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Orientation-Dependent Displacement Sensor Using an Inner Cladding Fiber Bragg Grating
Sensors, 2016 An orientation-dependent displacement sensor based on grating inscription over a fiber core and inner cladding has been demonstrated. The device comprises a short piece of multi-cladding fiber sandwiched between two standard single-mode fibers (SMFs ...
Tingting Yang +3 more
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Polarization-Maintaining Multi-Core Few-Mode Fiber With a Cladding Diameter of 125 μm
IEEE Photonics Journal, 2021 We present the theoretical study of polarization-maintaining multi-core few-mode fiber (PM MC-FMF) with a cladding diameter of 125 μm, in order to secure the maximum number of independent spatial channels arising in the single fiber.
Shan Wang +4 more
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Cladding-pumped Raman fiber with a W-type core designed for power scaling
, 2009 We design a cladding-pumped fiber Raman amplifier with a wavelength-filtering W-type core for the suppression of the 2nd-order Raman Stokes.
Nilsson, J., Ji, J., Codemard, C.A.
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Journal of Natural Fibers, 2022 Denim fabrics are one of the important research fields in the textile industry. Super stretch denim fabrics that have more than 30% elasticity are among the hottest trends in denim fabrics recently. The entire process chain, from raw material to finished
Nazime Seyrek Kurban, Osman Babaarslan
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