Results 211 to 220 of about 10,365 (247)

Microstructured chalcogenide glass fibers

Advanced Solid State Lasers, 2015
Various chalcogenide microstructured optical fibers operating in the Mid-IR range have been elaborated in order to associate the high non-linear properties of these glasses and the original microstructured optical fibers properties.
Johann Troles, Laurent Brilland
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Microstructured and multicore fibers and fiber lasers

2006 Optical Fiber Communication Conference and the National Fiber Optic Engineers Conference, 2006
Microstructured and multi-core fiber lasers were fabricated that have produced more than 1.3 W/cm at 1.5 /spl mu/m. Near 2 W single frequency, single-transverse-mode output was demonstrated.
N. Peyghambarian, M. Fallahi, H. Li, L. Li, A. Mafi, M. Mansuripur, J.V. Moloney, R.-A. Norwood, D. Panasenko, A. Polynkin, P. Polynkin, T. Qiu, A. Schulzgen, V.-L. Temyanko, J. Wu, S. Jiang, A. Chavez, J. Geng, C. Spiegelberg   +18 more
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Microstructured Fibers for Sensing

2020
Microstructured optical fibers (MOFs), which have a holey structure in the cladding/core region, exhibit enhanced sensing sensitivity and performance for liquid/gas samples. In MOFs, the presence of sensing samples in the holey cladding/core region increases mode-field overlap and effective interaction length between the samples and the optical signals,
Nan Zhang, Georges Humbert, Zhifang Wu
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Birefringent microstructured fibers: Properties and applications

Proceedings of 2003 5th International Conference on Transparent Optical Networks, 2003., 2004
Development of sophisticated techniques for manufacturing microstructured fibers has enabled the production of fibers with precisely controlled structures. For instance, fibers with very low or high birefringence have been demonstrated. We present the status of our work on characterization of the dispersion properties of birefringent microstructured ...
H. Ludvigsen, G. Genty, M. Lehtonen, T. Ritari, T. Niemi, M. Kaivola   +5 more
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Microstructure-fiber frequency converters

Laser Physics Letters, 2004
Microstructure fibers with multiple micron and submicron fused silica waveguide channels are shown to be ideally suited for highly efficient anti-Stokes frequency conversion. These fibers are capable of generating ultrashort pulses of frequency-tunable radiation with controlled chirp, allowing the creation of new sources of tunable radiation for ...
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Polycarbonate hollow-core microstructured optical fiber

Optics Letters, 2008
A hollow-core microstructured polymer optical fiber is fabricated from polycarbonate material and guidance by inhibited coupling in a two-layer structure is demonstrated in two strong transmission bands with minimum losses of 9.0 dB/m at 800 nm and 3.1 dB/m at 1550 nm.
Martijn A, van Eijkelenborg, Alexander, Argyros, Sergio G, Leon-Saval   +2 more
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Hollow-core microstructured polymer optical fiber

Optics Letters, 2006
We have fabricated microstructured polymer optical fibers that guide light in a hollow core using the photonic bandgap mechanism. The hollow core allows the use of polymer fibers to be extended to wavelength ranges where material absorption typically prohibits their use, with attenuation lower than the material loss observed in the infrared.
Alexander, Argyros, Martijn A, van Eijkelenborg, Maryanne C J, Large, Ian M, Bassett   +3 more
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Highly tunable birefringent microstructured optical fiber

Optics Letters, 2002
We demonstrate a method for introducing and dynamically tuning birefringence in a microstructured optical fiber. Waveguide asymmetry in the fiber is obtained by selective filling of air holes with polymer, and tunability is achieved by temperature tuning of the polymer's index. The fiber is tapered such that the mode field expands into the cladding and
C, Kerbage, P, Steinvurzel, P, Reyes, P S, Westbrook, R S, Windeler, A, Hale, B J, Eggleton   +6 more
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Microstructured Materials Based on Multicompartmental Fibers

Journal of the American Chemical Society, 2009
We demonstrate herein the fabrication of novel multicompartmental biodegradable microstructures via electrohydrodynamic cospinning of two or more polymer solutions. Under optimized processing conditions, the interface between the solutions can be sustained continuously for long time intervals, yielding fibers with multiple chemically distinct ...
Srijanani, Bhaskar, Joerg, Lahann
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Plasmonic microstructured optical fibers

2015 17th International Conference on Transparent Optical Networks (ICTON), 2015
Placing large aspect-ratio nanowires made from metals into fibers leads to new application areas of optical fibers. Using our pressure-assisted melt-filling approach various hybrid fibers have been fabricated by filling the air holes of photonic crystal fibers with materials such as noble metals, semiconductors, fluids or low-melting compound glasses ...
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