Results 21 to 30 of about 72,293 (249)
Bragg gratings inscription in weakly-doped fibers
Results in Physics, 2019 The results of an investigation of the Bragg gratings inscription processes in weakly-doped fibers with different dopants without preliminary hydrogen-loading are presented in this work.
Oleg V. Butov
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Braided Fabrication of a Fiber Bragg Grating Sensor
Sensors, 2020 Our objective was to construct textile braiding manufacturing methods to facilitate high precision and accurate measurements using optical fiber Bragg grating sensors for various structures.
Songbi Lee, Joohyeon Lee
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Study on a Plasmonic Tilted Fiber Grating-Based Biosensor for Calmodulin Detection
Biosensors, 2021 Tilted fiber Bragg grating, which has the advantages of both fiber Bragg grating and long-period fiber grating, has been widely studied for sensing in many fields, especially in the field of biochemistry.
Xiaoyong Chen +5 more
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Fluorinated Polyimide-Film Based Temperature and Humidity Sensor Utilizing Fiber Bragg Grating
Sensors, 2020 We propose and demonstrate a temperature and humidity sensor based on a fluorinated polyimide film and fiber Bragg grating. Moisture-induced film expansion or contraction causes an extra strain, which is transferred to the fiber Bragg grating and leads ...
Xiuxiu Xu +3 more
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Application of fiber Bragg grating sensing technology and physical model in bridge detection
Results in Physics, 2023 In order to understand the application of fiber Bragg grating sensing technology and physical models in bridge detection, the author proposes an application research based on fiber Bragg grating sensing technology and physical models in bridge detection.
Ming Yang, Hongwei Xu
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Fiber Bragg Grating Based Thermometry [PDF]
NCSLI Measure, 2015 In recent years there has been considerable interest in developing photonic temperature sensors such as the Fiber Bragg gratings (FBG) as an alternative to resistance thermometry. In this study we examine the thermal response of FBGs over the temperature range of 233 K to 393 K.
Ahmed, Zeeshan +3 more
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Bragg gratings and BIO-Bragg-gratings in tapered optical fibers
EPJ Web of Conferences, 2022 Tapered optical fibres are well-established devices for different applications, in order to exploit nonlinear effects, manage dispersion, excite azimuthal resonances in microresonators (so-called Whispering Gallery Modes). Also, the micro- or nanofibres guide optical-fields with large evanescent fields. In this talk, we will focus on the combination of
Delgado-Pinar Martina +3 more
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New simulation and analysis fiber Bragg grating: narrow bandwidth without side lobes
Journal of Physics Communications, 2020 The purpose of this paper is to simulate and analyze the spectral characteristics of the fiber Bragg grating (FBG) to obtain narrow bandwidth and minimization side lobes in reflectivity.
Mofreh Toba, F. Mustafa, T. Barakat
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Multi-wavelength Brillouin Fiber Laser with Fiber Bragg Grating Employs Loop Mirror
MATEC Web of Conferences, 2016 In this paper, the development of multi-wavelength Brillouin fiber laser with fiber Bragg grating utilizing a loop mirror is successfully demonstrated.
Idris N.A. +6 more
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Writing Bragg Gratings in Multicore Fibers [PDF]
Journal of Visualized Experiments, 2016 Fiber Bragg gratings in multicore fibers can be used as compact and robust filters in astronomical and other research and commercial applications. Strong suppression at a single wavelength requires that all cores have matching transmission profiles. These gratings cannot be inscribed using the same method as for single-core fibers because the curved ...
Emma Y, Lindley +6 more
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