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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Kobelke, Jens
Universidad de Cantabria
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Fabrication and characterization of SiO2 glass containing YbPO4 crystalscitations
- 2022(INVITED)Tm:YAG crystal-derived double-clad fibers – A hybrid approach towards high gain and high efficiency Tm lasers
- 2022Glass powder doping of nanocrystal-doped fibres: Challenges and resultscitations
- 2022Glass powder doping of nanocrystal-doped fibres: challenges and resultscitations
- 2021Multimodal nonlinear endomicroscopic imaging probe using a double-core double-clad fiber and focus-combining micro-optical conceptcitations
- 2019Analysis of viscosity data in As2Se3, Se and Se95Te5 chalcogenide melts using the pressure assisted melt filling technique ; Analýza viskozitních dat tavenin As2Se3, Se a Se95Te5 získaných technikou vytlačování taveninycitations
- 2018Yb-doped large mode area fiber for beam quality improvement using local adiabatic tapers with reduced dopant diffusion
- 2010Highly germanium and lanthanum modified silica based glasses in microstructured optical fibers for nonlinear applicationscitations
- 2008Observation of tunable bandpass characteristics in a hollow-optical-fiber-microstructured-fiber composite structure using bend-loss edge-shift effectscitations
Places of action
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article
Observation of tunable bandpass characteristics in a hollow-optical-fiber-microstructured-fiber composite structure using bend-loss edge-shift effects
Abstract
Two optical fibers with different types of air-hole imbedded structures were serially concatenated to provide novel transmission characteristics. Bending sensitive shifts of the fundamental mode cutoff in a hollow optical fiber and a hexagonal microstructured holey fiber were found to be in opposite directions, which defines a new window with flexible tuning of the center wavelength and the bandwidth of transmission by independent bending radii control of the fibers. The concatenated composite structure provided useful optical transmission window management ranging from 400 to 1700 nm along with a tunable pass bandwidth of 300-1000 nm and a sideband rejection efficiency better than 20 dB. (C) 2008 Optical Society of America