Dr. Redha Abdeddaim Profile

Dr. Redha Abdeddaim

at Institut Fresnel

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Author

Publications (5)

Proceedings Article | 7 April 2023 Poster + Paper

A flexible metasurface to improve knee MRI

Hugo Amat, Marine Moussu, Tania Vergara Gomez, Amira Trabelsi, Stefan Enoch, David Bendahan, Redha Abdeddaim, Marc Dubois

Proceedings Volume 12463, 1246324 (2023) https://doi.org/10.1117/12.2651679

KEYWORDS: Magnetic resonance imaging, Design and modelling, Tissues, Magnetism, Image quality, Signal intensity, Electrical conductivity, Antennas, Metamaterials, Resonators, Passive control

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Proceedings Article | 3 April 2023 Poster + Paper

Implementation of deep learning algorithms for automatic MRI segmentation and fat fraction quantification in individual muscles

Sandra Martin, Amira Trabelsi, Rémi Andre, Julien Wojak, Etienne Fortanier, Shahram Attatian, Maxime Guye, Marc Dubois, Redha Abdeddaim, David Bendahan

Proceedings Volume 12464, 124641M (2023) https://doi.org/10.1117/12.2651867

KEYWORDS: Muscles, Image segmentation, Magnetic resonance imaging, Deep learning, Databases, Statistical analysis, Convolutional neural networks

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Proceedings Article | 10 August 2022 Presentation

All-dielectric metalenses for improving pixel photodetector arrays: a step towards ultrafast single photon quantum sensor

Stefan Enoch, Redha Abdeddaim, Etiennette Auffray, Marthe Azzi, Jean-Benoit Claude, Andrea Ficorella, Alberto Gola, Kseniia Lezhennikova, Julien Lumeau, Stefano Merzi, Elena Mikheeva, Marco Pagagoni, Marco Pizzichemi, Matteo Salomoni, Jérôme Wenger, Paul Lecoq

Proceedings Volume PC12152, (2022) https://doi.org/10.1117/12.2621112

KEYWORDS: Single photon, Photodetectors, Ultrafast phenomena, Solar concentrators, Sensors, Silicon, GRIN lenses, Silicon photomultipliers, Refractive index, Picosecond phenomena

Proceedings Article | 30 April 2019 Presentation + Paper

Metamaterials: opportunities in medical imaging

R. Abdeddaim, P. Lecoq, S. Enoch

Proceedings Volume 11025, 110250E (2019) https://doi.org/10.1117/12.2523340

KEYWORDS: Magnetic resonance imaging, Positron emission tomography, Metamaterials, Medical imaging, Picosecond phenomena, Imaging systems, Scintillators

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Proceedings Article | 27 June 2018 Paper

Hyperbolic metamaterials based on metal-dielectric thin layers

Elena Mikheeva, Redha Abdeddaim, Stefan Enoch, Jérôme Wenger, Fabien Lemarchand, Antonin Moreau, Ivan Voznyuk, Julien Lumeau

Proceedings Volume 10691, 106911T (2018) https://doi.org/10.1117/12.2313216

KEYWORDS: Molecules, Gold, Dielectrics, Niobium, Metamaterials, Luminescence, Fluorescence correlation spectroscopy, Metals, Refractive index, Thin films

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