| People | Locations | Statistics |
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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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Meneghetti, Marcello
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2023Drug delivery and optical neuromodulation using a structured polymer optical fiber with ultra-high NA
- 2023Optoelectronic and mechanical properties of microstructured polymer optical fiber neural probescitations
- 2023In vivo brain temperature mapping using polymer optical fiber Bragg grating sensorscitations
- 2022Adaptive polymer fiber neural device for drug delivery and enlarged illumination angle for neuromodulationcitations
- 2022Microstructured soft fiber-based neural device for drug delivery and optical neuromodulationcitations
- 2021Graded Index Chalcogenide Fibers with Nanostructured Corecitations
- 2019Microstructured optical fibers based on chalcogenide glasses for mid-IR supercontinuum generation ; Fibres microstructurés en verres de chalcogénures pour la génération de supercontinuum dans le moyen infrarouge
- 2019Fabrication of high optical quality Ge-As-Se glasses for the development of low-loss microstructured optical fiberscitations
- 2019Chalcogenide glass polarization-maintaining photonic crystal fiber for mid-infrared supercontinuum generationcitations
- 2019Purification of Ge-As-Se ternary glasses for the development of high quality microstructured optical fiberscitations
- 2017Sol–gel-derived glass-ceramic photorefractive films for photonic structurescitations
- 2016SnO2 based glasses
Places of action
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article
Graded Index Chalcogenide Fibers with Nanostructured Core
Abstract
Fabrication of graded index (GRIN) fibers was for a long time limited to ion‐exchange, modified chemical vapour deposition (MCVD) or other deposition techniques. Recently, the nanostructuring of an all‐solid core in fibers has proven to be a versatile and low cost alternative for the production of gradient index optical fibers. In this work, high purity chalcogenide glasses in the Ge‐As‐Se glass system, synthesized in‐house, were used for stacking and drawing chalcogenide nanostructured GRIN fibers designed using the Maxwell‐Garnett effective medium theory, simulated annealing and genetic algorithms. The successful generation of a supercontinuum spanning the mid‐infrared from 3 µm to 6 µm, pumping at a central wavelength of 4 µm using an Optical Parametric Oscillator with femtoseconds pulses, is also reported.<br/><br/>