Results 11 to 20 of about 585 (197)
Identification of cladding modes in SMF-28 fibers with TFBG structures [PDF]
Metrology and Measurement Systems, 2023 This article proposes an unequivocal method of labeling and numbering the cladding modes propagating in single-mode opticalwaveguides with tilted periodic structures.
Piotr Kisała +3 more
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Refractometric Properties of a TFBG Sensor Demodulated Using α-Shape Modified Delaunay Triangulation
Optics, 2021 In our previous research, a novel demodulation technique based on α-shape Delaunay triangulation (D-T) was developed to obtain the refractive index of the medium surrounding the optical fibre using the envelope of the cladding peaks from the spectrum of ...
Luigi Fazzi, Roger M. Groves
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NY-ESO-1 antigen-antibody interaction process based on an TFBG plasmonic sensor. [PDF]
Biomed Opt Express, 2023 Autoantibodies against New York esophageal squamous cell cancer 1 (NY-ESO-1) play a crucial role in the diagnosis of esophageal cancer. In this work, a surface plasmonic tilted fiber Bragg grating (TFBG) biosensor is proposed for the detection of NY-ESO-1 antibody, as well as the investigation of the hook effect (which refers to the false negative ...
Qu H +7 more
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Advanced Manufacturing: Polymer & Composites Science, 2022 The unique sensing features of the tilted Fibre Bragg Grating (TFBG) as a single three-parameter optical sensor are demonstrated in this work, to monitor the manufacturing process of composite materials produced using Vacuum Assisted Resin Transfer ...
Luigi Fazzi +3 more
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Principle and experiment of protein detection based on optical fiber sensing
Photonic Sensors, 2017 A method for detecting protein molecules based on the tilted fiber Bragg grating (TFBG) surface plasma resonance (SPR) is proposed to achieve the quick online real-time detection of trace amount of proteins.
Qi Jiang +5 more
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Physical foundations determining spectral characteristics measured in Bragg gratings subjected to bending [PDF]
Metrology and Measurement Systems, 2022 The article presents an analysis of the impact of bending optical fibers with tilted Bragg gratings on their spectral parameters. This article proves that it is possible to a choose TFBG cladding mode and the optical spectrum range related to it that ...
Piotr Kisała
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Tilted Fiber Bragg Grating Sensor with Graphene Oxide Coating for Humidity Sensing
Sensors, 2017 In this study, we propose a tilted fiber Bragg grating (TFBG) humidity sensor fabricated using the phase mask method to produce a TFBG that was then etched with five different diameters of 20, 35, 50, 55 and 60 μm, after which piezoelectric inkjet ...
Yung-Da Chiu +2 more
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Applied SciencesTilted fibre Bragg gratings are optical fibre structures used as sensors of various physical quantities. Their unique measurement capabilities result from the high complexity of the optical spectrum consisting of several dozen cladding mode resonances ...
Sławomir Cięszczyk
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Polarization Influence on Algorithms of TFBG Sensors Data Analysis for Bending Application
Applied Sciences, 2023 In this article we deal with the influence of polarization on determining the bending radius in TFBG (tilted fiber Bragg grating) sensors. The spectrum of TFBG structures changes under the influence of many factors at the same time.
Sławomir Cięszczyk, Damian Harasim
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Operando monitoring of dendrite formation in lithium metal batteries via ultrasensitive tilted fiber Bragg grating sensors [PDF]
Light: Science & ApplicationsLithium (Li) dendrite growth significantly deteriorates the performance and shortens the operation life of lithium metal batteries. Capturing the intricate dynamics of surface localized and rapid mass transport at the electrolyte–electrode interface of ...
Xile Han +10 more
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