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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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Akil, Suzanna
Université de Lorraine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Self-Assembled Pd Nanocomposites into a Monolayer for Enhanced Sensing Performancecitations
- 2023Self-assembly-based integration of Ag@Au oligomers and core/shell nanoparticles on polymer chips for efficient sensing devicescitations
- 2023Self-assembly-based integration of Ag@Au oligomers and core/shell nanoparticles on polymer chips for efficient sensing devicescitations
- 2022Enhanced Photocatalytic Activity and Photoluminescence of ZnO Nano-Wires Coupled with Aluminum Nanostructurescitations
- 2021Self-Assembled Ag Nanocomposites into Ultra-Sensitive and Reproducible Large-Area SERS-Active Opaque Substratescitations
- 2021Advanced Large-Scale Nanofabrication Route for Ultrasensitive SERS Platforms Based on Precisely Shaped Gold Nanostructurescitations
- 2020Precise control of the size and gap between gold nanocubes by surface-based synthesis for high SERS performancecitations
- 2016How to determine the morphology of plasmonic nanocrystals without transmission electron microscopy?citations
- 2015Direct laser writing of thick metamaterial blocks: Infrared light concentrators
- 2015Direct laser writing of thick metamaterial blocks: Infrared light concentrators
- 2015High resolution patterning using photoresist based PMMA for photonic applications
- 2015New formulation for 2D photolithography with ultra-high resolution for photonic applications
- 2014Highly sensitive plasmonic nanosensors for biomedical applications
Places of action
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document
Direct laser writing of thick metamaterial blocks: Infrared light concentrators
Abstract
We present mid-IR light concentrators based on a microstructured polymer film. The polymer thick film is microstructured as such to fine tune the effective refractive index profile throughout the polymer surface in order to efficiently focus light. Herein, we present simulated and experimental demonstration of the photonic design for a mid-IR light concentrator operating at a wavelength of 10 μm. FDTD simulations were realized in order to determine optimum structure parameters. On the other hand, experimental measurements realized on microstructured polymer thick films show good agreement with FDTD simulations and reveal a strong focusing of light. Such structures can be integrated on IR detectors to reduce its volume and thus increase their signal-to-noise ratio.