Publications

Thermics

A thin and light Gd-based thermomagnetic generator

Morgan Almanza, Nesrine Belkadi, Jean-Eudes Duvauchelle, Erika Fontana, Doan Nguyen Ba, Loic Becerra, Thibaut Devillers, Nora Dempsey, Massimiliano Marangolo, Fabien Parrain, Martino Lobue

IEEE 2025 Conference on Advances in Magnetics (AIM 2025) - 2025

Signal and Image processing

Unrolled expectation maximization algorithm for radio interferometric imaging in presence of non gaussian interferences

This paper proposes an unrolled Expectation Maximization (EM) algorithm tailored for robust radio interferometric imaging in presence of non gaussian radio interferences. We introduce a compound Gaussian model for the observation noise and derive an…

Nawel Arab, Yassine Mhiri, Isabelle Vin, Mohammed Nabil El Korso, Pascal Larzabal

Physics

Giant Coercivity in Manganese Substituted Strontium M-type Hexaferrite Nanopowders

Adel Sassi, Alexandre Pasko, Sarra Gam‐derouich, Venkateswara Yenugonda, Frédéric Mazaleyrat, Arjun K Pathak

Joint MMM Intermag 2025 - 2025

Electric power

Comparative Analysis of a Low-voltage CHB Inverter without PWM and Two-Level IGBT/SiC Inverters for Electric Vehicles on Driving Cycles

Electric Vehicles (EVs) based on Cascaded H Bridge (CHB) promise reduced consumption and improved modularity, repairability, resilience, and versatility. This study focuses on evaluating the efficiency of CHB inverters utilizing low-voltage Si…

Gaël Pongnot, Anatole Desreveaux, Clément Mayet, Denis Labrousse, Francis Roy

IEEE Open Journal of Vehicular Technology - 2025

Chemical Physics

Ultrafast dynamics of hot carriers: Theoretical approaches based on real-time propagation of carrier distributions

In recent years, computational approaches which couple density functional theory (DFT)-based description of the electron–phonon and phonon–phonon scattering rates with the Boltzmann transport equation have been shown to obtain the electron and…

Jelena Sjakste, Raja Sen, Nathalie Vast, Jérôme Saint-Martin, Mohammad Ghanem, Philippe Dollfus, Felipe Murphy-Armando, Junichi Kanasaki

The Journal of Chemical Physics - 2025

Physics

Spark Plasma Sintered manganese substituted strontium M-type nanohexaferrite

Adel Sassi, Alexandre Pasko, Venkateswara Yenugonda, Selma Amara, Camelia Florina Florica, Gianluca Setti, Frédéric Mazaleyrat, Arjun K Pathak

Joint MMM Intermag 2025 - The 16th Joint Conference on Magnetism and Magnetic Materials and Intermag - 2025

Electric power

Innovative Strategie for Eco-Friendly Printed Circuit Board Design

The growing concern over electronic waste (e-waste) poses significant environmental challenges, particularly in the disposal and recycling of printed circuit boards (PCBs), which are hazardous and difficult to process [1]. Traditional PCB recycling…

Nouh Zeggai, Morgan Almanza, Denis Labrousse, Laurent Dupont

Polymer blends / Eurofillers 2025 - 2025

Materials Science

UV-A treatment of P(VDF-TRFE-CFE): a route to efficient solid-state cooling solutions

Electrocaloric (EC) materials are gaining significant attention as eco-friendly alternatives to traditional gas refrigerants in next-generation cooling technologies due to their outstanding caloric properties and compact design [1]. The EC effect,…

Nouh Zeggai, Martino Lobue, Morgan Almanza

conference - 2025

Computer Science

ML-DoA Estimation using a Sparse Representation of Array Covariance with a non-standard noise

Maximum Likelihood (ML) Direction-of-Arrival (DoA) on the vectorized covariance matrix model (VCMM), relying on a Virtual Array (VA) of antennas, exhibits enhanced ability to separate closely spaced sources. Due to the finite number of snapshots,…

Thomas Aussaguès, Anne Ferréol, Alice Delmer, Pascal Larzabal

Robotics

Extended Study of a Multi-Modal Loop Closure Detection Framework for SLAM Applications

Loop Closure (LC) is a crucial task in Simultaneous Localization and Mapping (SLAM) for Autonomous Ground Vehicles (AGV). It is an active research area because it improves global localization efficiency. The consistency of the global map and the…

Mohammed Chghaf, Sergio Rodríguez Rodríguez Flórez, Abdelhafid El Ouardi

Electronics - 2025