Results 11 to 20 of about 1,059 (209)

High bandwidth performance of multimode graded-index microstructured polymer optical fibers

Results in Physics, 2023
The investigation of the bandwidth in multimode graded-index microstructured polymer optical fiber (GI mPOF) with a solid core is proposed using a modal diffusion approach.
Svetislav Savović, Ana Simović, Branko Drljača, Milan S. Kovačević, Ljubica Kuzmanović, Miloš Ivanović, Alexandar Djordjevich, Konstantions Aidinis, Daniele Tosi, Rui Min   +9 more
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Wavelength dependent equilibrium mode distribution and steady-state distribution in double-clad W-type microstructured polymer optical fibers

Results in Physics, 2022
This paper investigates wavelength dependence of equilibrium mode distribution and steady-state distribution in W-type (double-clad) microstructured polymer optical fibers (mPOFs) with a solid core for parametrically varied refractive index and width of ...
Branko Drljača, Svetislav Savović, Milan S. Kovačević, Ana Simović, Ljubica Kuzmanović, Alexandar Djordjevich, Konstantinos Aidinis, Rui Min   +7 more
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Microstructured Optical Fiber Sensors Embedded in a Laminate Composite for Smart Material Applications

Sensors, 2011
Fiber Bragg gratings written in highly birefringent microstructured optical fiber with a dedicated design are embedded in a composite fiber-reinforced polymer.
Hugo Thienpont, Hartmut Bartelt, Francis Berghmans, Martin Becker, Pawel Mergo, Waclaw Urbanczyk, Joris Degrieck, Eli Voet, Sophie Eve, Nicolas Lammens, Sanne Sulejmani, Thomas Geernaert, Geert Luyckx, Camille Sonnenfeld   +13 more
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Polymer microstructured optical fibers for terahertz wave guiding

Optics Express, 2011
We outline the most recent technological advancements in the design, fabrication and characterization of polymer microstructured optical fibers (MOFs) for applications in the terahertz waveband. Focusing on specific experimental demonstrations, we show that polymer optical fibers provide a very flexible route towards THz wave guiding.
Bora, Ung, Anna, Mazhorova, Alexandre, Dupuis, Mathieu, Rozé, Maksim, Skorobogatiy   +4 more
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The Fiber Connection Method Using a Tapered Silica Fiber Tip for Microstructured Polymer Optical Fibers

Fibers, 2018
In this work, an alternative method of coupling light into microstructured polymer fibers is presented. The solution consists in using a fiber taper fabricated with a CO2 laser. The connection is formed by inserting a tapered silica tip into the holes of
Miguel Ferreira, André Gomes, Dominik Kowal, Gabriela Statkiewicz-Barabach, Pawel Mergo, Orlando Frazão   +5 more
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Design, fabrication, and characterization of microstructured polymer optical fibers [PDF]

CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on Lasers and Electro-Optics (IEEE Cat. No.03TH8671), 2004
Fabrication and characterization of microstructured polymer optical fibers (MPOFs) are presented. The effects of drawing temperature and heating time during the fabrication processes are studied. The fibers exhibit single-mode characteristics as predicted by numerical simulation.
Huang, C.W., Ho, M.C., Chien, H.H., Ma, K.J., Zheng, Z.P., Yu, C.P., Chang, H.C., Yang, C.C.   +7 more
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Infiltration liquid crystal in microstructured polymer optical fibers [PDF]

CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009
Microstructured polymer optical fibres (mPOFs) have attracted significant interests, mainly because fabrication techniques have allowed novel structures to be made at low temperature with polymers, especially PMMA (refractive index 1.49) [1]. Recently, thermal and electrical tunabilities of liquid crystals infiltrated silica photonic bandgap fibres ...
Yuan, Scott Wu, Wei, Lei, Bang, Ole; id_orcid 0000-0002-8041-9156   +2 more
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Transmission performance of multimode W-type microstructured polymer optical fibers

Optics Express, 2022
By solving the time-independent power flow equation (TI PFE), we study mode coupling in a multimode W-type microstructured polymer optical fiber (mPOF) with a solid-core. The multimode W-type mPOF is created by modifying the cladding layer and reducing the core of a multimode singly clad (SC) mPOF.
Branko Drljača, Svetislav Savović, Milan S. Kovačević, Ana Simović, Ljubica Kuzmanović, Alexandar Djordjevich, Rui Min   +6 more
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Fluorescence pH probe based on microstructured polymer optical fiber

Optics Express, 2007
A kind of optical pH sensor was demonstrated that is based on a pH-sensitive fluorescence dye-doped (eosin) cellulose acetate (CA) thin-film modified microstructured polymer optical fiber (MPOF). It was obtained by directly inhaling an eosin-CA-acetic acid mixed solution into array holes in a MPOF and then removing the solvent (acetic acid).
X H, Yang, L L, Wang
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Wavelength dependent transmission in multimode graded-index microstructured polymer optical fibers

Frontiers in Physics
Up to now, there have been no commercial simulation tools accessible for researching the transmission properties of multimode microstructured optical fibers (MOFs). In order to avoid this problem, this study uses the time-independent power flow equation (
Ana Simović, Svetislav Savović, Svetislav Savović, Zhuo Wang, Branko Drljača, Milan S. Kovačević, Ljubica Kuzmanović, Alexandar Djordjevich, Konstantinos Aidinis, Konstantinos Aidinis, Chen Chen   +10 more
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