Results 11 to 20 of about 7,433 (255)
Axial spectral scans of polarization dependent third harmonic generation in a multimode photonic crystal fiber [PDF]
Journal of the European Optical Society-Rapid Publications, 2007 We demonstrate a nondestructive axial scanning technique for the spectrally resolved analysis of femtosecond nonlinear–optical transformation in photonic crystal fibers.
Lorenc D. +5 more
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SN Applied Sciences, 2023 Article Highlights Analytical approach for modeling and simulation-based photonic crystal fiber based on low effective material loss (0.00689 cm−1) Provide 82 percent core power fraction and confinement loss with 3.45x10-14 cm−1 Competent transmission of
Md. Habibur Rahman +4 more
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Frontiers in Physics, 2022 In this paper, a novel refractive index sensor based on photonic crystal fiber and Sagnac ring is studied. The sensor adopts Mach-Zehnder interference principle.
Zhiying Liu, Hao Li, Zhiwen Zhang
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Observing cross-sectional images and averaged optical patterns of photonic crystal fibers using partially incoherent laser light [PDF]
Journal of the European Optical Society-Rapid Publications, 2013 We couple the coherent laser light and the partially incoherent laser light into the photonic crystal fibers, respectively, and compare the observed fiber cross-sectional images.
Sheu F. W., Chen J. Y.
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IEEE Access, 2022 This review summarizes recent advances in sensors based on photonic crystal technologies for biomedical sensing applications. Photonic crystal sensing offers enormous promise due to their clear benefits in sensitivity, stability, compactness, portability.
Nazmi A. Mohammed +3 more
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Dispersion in a Gas Filled Hollow Core Photonic Crystal Fiber
مجلة بغداد للعلوم, 2014 Hollow core photonic bandgap fibers provide a new geometry for the realization and enhancement of many nonlinear optical effects. Such fibers offer novel guidance and dispersion properties that provide an advantage over conventional fibers for various ...
Baghdad Science Journal
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Transverse Magneto-Optic Error of a Miniature Solid-Core Photonic-Crystal Fiber Optic Gyroscope
IEEE Access, 2019 The transverse magneto-optic error is a significant nonreciprocal error of fiber optic gyroscopes, particularly for the miniature fiber optic gyroscope.
Wei Cai +4 more
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Fiber fuse in chalcogenide photonic crystal fibers [PDF]
Optics Letters, 2018 We observe fiber fuse in tapered GeAsSe photonic crystal fibers (PCF) at around 7 MW/cm2 of intra-core intensity. Vertically cleaved facets from the un-tapered regions and the tapered regions were imaged. The images show shallow voids of different shapes confined to the fiber core. After longitudinally polishing a segment of the PCF, we imaged the PCF
Xing, Sida +3 more
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Tạp chí Khoa học, 2022 The dispersion characteristics of As2S3 solid-core photonic crystal fibers were investigated with the change of structural parameters including filling factor (d/Λ) and lattice constant (Λ).
DANG Van Trong +4 more
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Optics Express, 2006 We present a hybrid photonic crystal fiber in which a guided mode is confined simultaneously by modified total internal reflection from an array of air holes and antiresonant reflection from a line of high-index inclusions. Experimental results demonstrate that this fiber shares properties of both index-guided and photonic bandgap structures.
Arismar, Cerqueira S +4 more
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