Publications

• Communication dans un congrès

AlGaN channel high electron mobility transistors on Si for power electronics

Julien Bassaler, Jash Mehta, Idriss Abid, Leszek Konczewicz, Sandrine Juillaguet, Sylvie Contreras, Julien Pernot, Maud Nemoz, Sebastian Tamariz, Stéphanie Rennesson, Fabrice Semond, Yvon Cordier, Farid Medjdoub, Philippe Ferrandis

Symposium de Génie Électrique SGE 2025, CNRS, Jul 2025, Toulouse, France. ⟨hal-05398228⟩

• Communication dans un congrès

Implementation of a back barrier to boost the blocking voltage of GaN HEMT on sapphire

Adrien Bidaud, Lyes Ben-Hammou, Etienne Okada, Katir Ziouche, F Medjdoub

This work presents a significant advancement in optimizing the trade-off between on-resistance and breakdown voltage in GaN high electron mobility transistors (HEMTs) grown on sapphire substrates. By integrating an AlGaN back barrier and employing high carbon doping in the buffer layer, we achieve…

6ème Symposium de Génie Électrique (SGE 2025), Jul 2025, Toulouse, France. ⟨hal-05506483⟩

• Communication dans un congrès

Unusual optoelectronic and topological properties of HgTe QDs

Antoine Hage, Christophe Delerue

Summer School on Nanocharacterization, Maxime Berthe; Kamel Haddadi, Jul 2025, Villeneuve d'Ascq, France. ⟨hal-05171445⟩

• Article dans une revue

Integrated proteomics and metabolomics to evaluate the combined effect of propyl gallate and fumonisin B1 on colon inflammation in vitro and in vivo

Xiangrong Chen, Chenxin Dongye, Yan Li, Yanfang Zhao, Rabah Boukherroub, Huijuan Li, Tianliang Li, Xiangfeng Chen

Ecotoxicology and Environmental Safety, 2025, 300, pp.118440. ⟨10.1016/j.ecoenv.2025.118440⟩. ⟨hal-05123223⟩

• Communication dans un congrès

Enterprise-Wide Data Integration for Smart Maintenance: A Scalable Architecture for Predictive Maintenance Applications at Toyota Manufacturing

Soufiane Douimia, Abdelghani Bekrar, Yassin El Hillali, Abdessamad Ait El Cadi

Manufacturing enterprises implementing Industry 4.0 technologies face significant challenges in integrating heterogeneous maintenance data sources and deploying AI solutions effectively. While various AI methods exist for predictive maintenance, the fundamental challenge lies in creating a cohesive…

SMILE 2025, 1st International Conference on Smart Management in Industrial and Logistics Engineering, Apr 2025, Casablanca, Morocco. pp.46, ⟨10.3390/engproc2025097046⟩. ⟨hal-05438619⟩

• Article dans une revue

Terahertz Frequency Comb High-Resolution Heterodyne Spectrometer

Francis Hindle, Alexandra Khabbaz, Anthony Roucou, Jean-Francois Lampin, Gaël Mouret

We demonstrate the advantages of THz frequency combs for high-resolution spectroscopy. This benefits from wide spectral coverage and the exact knowledge of the frequency position of each comb component. Heterodyne detection combined with a fast Fourier spectrometer enables rapid and simultaneous…

IEEE Transactions on Terahertz Science and Technology, 2025, 15 (4), ⟨10.1109/TTHZ.2025.3572249⟩. ⟨hal-04811272v2⟩

• Communication dans un congrès

Status and progress of GaN-based millimeter-wave transistors and vertical GaN-on-silicon devices at IEMN

F Medjdoub

Recent advancements in GaN-based millimeter-wave transistors and vertical GaN-on-silicon devices are driving the evolution of next-generation RF and power electronic technologies. At the forefront of this progress is the strategic use of epilayer engineering in aggressively scaled GaN HEMTs, which…

12th International Conference on Applied Materials for advanced Technology (ICMAT), Jun 2025, Singapour, Singapore. ⟨hal-05344599⟩

• Communication dans un congrès

Lagrangian's Mechanism in Maxwell's Electro-Magnetism (1865-1873) In: Commission History of Science Symposium

Raffaele Pisano

27th Congress of French Physical Society, Jun 2025, University of Technology, Troyes, France. ⟨hal-05071779⟩

• Communication dans un congrès

Digital Libraries and Archives. Analysing les Carnots (1780s'–1824), Newton Principia Geneva Edition ([1739–1742] 1822) and Galiani's Manuscripts Osservazioni on Principia (1700-1708): Sources, Texts, Translation, Commentaries. In: Commission on Bibliography, Archive and Records Symposium

Raffaele Pisano

27th International Congress of History of Science and Technology, Jun 2025, University of Otago’s Dunedin, New Zealand. ⟨hal-05071775⟩

• Article dans une revue

Terahertz Self-Induced Dynamic Slow-Light Behavior in Metasurfaces

Soumyajyoti Mallick, Nityananda Acharyya, Vineet Gupta, Shreeya Rane, Koijam Monika Devi, Ashutosh Sharma, József Fülöp, Dibakar Roy Chowdhury

Dynamically reconfigurable metasurfaces are complex to realize because they require exotic materials, external stimuli, or both. However, with the advent of intense THz transients, these conventional preconditions can be bypassed. Strong THz fields are capable of invoking modulation of the…

ACS Applied Optical Materials, 2025, 3 (6), pp.1357-1364. ⟨10.1021/acsaom.5c00135⟩. ⟨hal-05153587⟩