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Development of a Mercury Bromide Birefringence Measurement System Based on Brewster’s Angle [PDF]
Sensors, 2023 Mercury bromide (Hg2Br2) has been used to develop acousto-optic tunable filters (AOTFs) because it has several advantages, including a high refractive index, a broad optical bandwidth, and a relatively high figure of merit.
Oh-Tae Kwon +5 more
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A Linear Birefringence Measurement Method for an Optical Fiber Current Sensor [PDF]
Sensors, 2017 In this work, a linear birefringence measurement method is proposed for an optical fiber current sensor (OFCS). First, the optical configuration of the measurement system is presented.
Shaoyi Xu +5 more
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Journal of the European Optical Society-Rapid Publications, 2023 A recent JEOS-RP publication proposed Comments about Dispersion of Light Waves, and we present here complementary comments for birefringence dispersion in polarization-maintaining (PM) fibers, and for its measurement techniques based on channeled ...
Villedieu Thomas +8 more
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Advanced Science, 2021 Understanding and exploring the functional modules (FMs) consisting of local atomic groups can promote the development of the materials with functional performances.
Wenqi Jin +6 more
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Research Progress of Stress Measurement Technologies for Optical Elements
International Journal of Optics, 2021 It is of great significance to measure the residual stress distribution accurately for optical elements and evaluate its influence on the performance of optical instruments in optical imaging, aviation remote sensing, semiconductor manufacturing, and ...
Shan Wei +4 more
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IEEE Photonics Journal, 2020 A distributed birefringence measurement of a polarization-maintaining fiber (PMF) can be realized by using a Brillouin dynamic grating (BDG). However, the pump depletion decreases the intensity of the BDG along the PMF and limits the measurement range to
Taofei Jiang +5 more
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Residual stress measurement for injection molded components
Theoretical and Applied Mechanics Letters, 2016 Residual stress induced during manufacturing of injection molded components such as polymethyl methacrylate (PMMA) affects the mechanical and optical properties of these components.
Achyut Adhikari +2 more
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High Frequency Modulation Method for Measuring of Birefringence
EPJ Web of Conferences, 2013 A method of optical birefringence measurement is presented. It uses an el ectro-optic modulator for the high frequency modulation of polarization of the laser beam. The developed optical apparatus exhibits high sensitivity.
Šulc M., Kunc Š.
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Recent Advances in High-Birefringence Fiber Loop Mirror Sensors
Sensors, 2007 Recent advances in devices and applications of high-birefringence fiber loopmirror sensors are addressed. In optical sensing, these devices may be used as strain andtemperature sensors, in a separate or in a simultaneous measurement.
José L. Santos +2 more
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Zero-birefringence pressure-sensitive adhesives
AIP Advances, 2012 We have developed zero-birefringence pressure-sensitive adhesives (PSAs) that exhibit almost no birefringence at any orientation of polymer chains. To evaluate the birefringence of PSAs quantitatively, we report a novel birefringence-measurement method ...
Hiroto Ito +4 more
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