Results 1 to 10 of about 7,161 (256)
Ion-Doped Photonic Crystal Fiber Lasers [PDF]
Frontiers in Chemistry, 2021 Compared with conventional solid-state lasers, fiber lasers have the advantages of small size, simple cooling system, and good output beam quality, enabling them an extended service lifetime in industrialized environments.
Ya-Chong Hou +15 more
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Photonic crystal fiber metalens [PDF]
Nanophotonics, 2019 Conventional optical fiber has excellent performance in guiding light, which has been widely employed for long-distance optical communication. Although the optical fiber is efficient for transmitting light, its functionality is limited by the dielectric ...
Yang Jingyi +6 more
doaj +4 more sources
Research on Simultaneous Measurement of Magnetic Field and Temperature Based on Petaloid Photonic Crystal Fiber Sensor [PDF]
Sensors, 2023 In this paper, we propose and design a magnetic field and temperature sensor using a novel petaloid photonic crystal fiber filled with magnetic fluid.
Lili Yan +7 more
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Topological photonic crystal fiber. [PDF]
Sci AdvPhotonic crystal fibers (PCFs) provide a versatile platform for various applications, thanks to the flexibility with which light guiding can be customized by modifying the fiber geometry. We realize a PCF with guided modes produced by photonic band structure topology rather than conventional mode-trapping mechanisms.
Zhu B +10 more
europepmc +3 more sources
Rapid Prototyping for Nanoparticle-Based Photonic Crystal Fiber Sensors [PDF]
SensorsThe advent of nanotechnology has motivated a revolution in the development of miniaturized sensors. Such sensors can be used for radiation detection, temperature sensing, radio-frequency sensing, strain sensing, and more.
Michael Sherburne +6 more
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Photonic crystal fiber (PhCF) for petrochemical sensing
Frontiers in Physics, 2023 A square-core photonic crystal fiber (PhCF) has been presented for liquid (petrochemical) sensing application. The sensor performance has been studied numerically in the frequency range from 1.2 to 3.8 THz.
Md. Bellal Hossain +3 more
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Hydrophobic photonic crystal fibers [PDF]
Optics Letters, 2011 We propose and demonstrate hydrophobic photonic crystal fibers (PCFs). A chemical surface treatment for making PCFs hydrophobic is introduced. This repels water from the holes of PCFs, so that their optical properties remain unchanged even when they are immersed in water.
Xiao, Limin, Birks, T.A., Loh, W.H.
openaire +3 more sources
Spectral characteristics of a photonic bandgap fiber [PDF]
Компьютерная оптика, 2018 With the help of numerical simulation, we study the propagation of light in an all-glass photonic crystal fiber. A comparison of the spectral characteristics of a fiber with the idealized hexagonal structure and a fiber with transverse profile ...
Aleksander Plastun, Andrey Konyukhov
doaj +1 more source
Journal of Lightwave Technology, 2003 Photonic crystal fibers guide light by corralling it within a periodic array of microscopic air holes that run along the entire fiber length. Largely through their ability to overcome the limitations of conventional fiber optics—for example, by permitting low-loss guidance of light in a hollow core—these fibers are proving to have a multitude of ...
A. Shukla, A. Bhalla, P. Kandhari
+7 more sources
Supercontinuum generated high power highly nonlinear photonic crystal fiber for medical and optical communications applications [PDF]
Modern Electronic Materials, 2018 This paper investigates a supercontinuum generated high power highly nonlinear photonic crystal fiber for medical and optical communication applications.
Feroza Begum +4 more
doaj +3 more sources