Publicaciones

• Article dans une revue

A self-consistent field–matter approach for pump–probe measurements in ultrafast materials

M. Rimbert, Q. Fornasiero, J.-F. Lampin, M. Conforti, E. Peytavit

Quantitative interpretation of ultrafast pump–probe experiments requires a consistent treatment of the excitation stage, particularly under strong optical pumping where absorption saturation and interference effects become significant. We present a time-domain self-consistent framework that couples...

Journal of Applied Physics, 2026, 139 (24), ⟨10.1063/5.0336165⟩. ⟨hal-05700570⟩

• Communication dans un congrès

Conceptual design and analysis of active micro-reservoirs for biomedical applications

Martyna Myszograj, Michal Rychlik, Sofiane Ghenna, Eric Cattan

Recent advances in microfabrication and smart materials have enabled the development of miniaturized drug-delivery systems with improved precision and controllability. Among these, active micro-reservoirs represent a promising approach for the on-demand storage and controlled release of therapeutic...

Natural Science Baltic Conference 2026, University of Gdansk, Jun 2026, Gdansk, Poland. ⟨hal-05680979⟩

• Communication dans un congrès

Présentation du nouvel équipement de gravure XeF2 "Xactix X4B

Jean Houpin

Présentation du nouvel équipement de gravure XeF2 "Xactix X4B". Journées Renatech Litho Gravure, Jun 2026, Grenoble, France. ⟨hal-05695693⟩

• Article dans une revue

Transversal at Ten – Historical and Historiographical Reflections from Within, Transversal at Ten

Raffaele Pisano

This commemorative contribution reflects on the intellectual trajectory and historiographical significance of Transversal since its foundation in 2016. Written from the perspective of a longstanding collaborator, Editorial Board member, Associate Editor, author, and Guest Editor, it situates the...

Transversal: International Journal for the Historiography of Science, 2026, 20, pp.1-10. ⟨10.24117/2526-2270.2026.i20.02⟩. ⟨hal-05616965⟩

• Article dans une revue

Physics‐Enhanced Deep Learning Optimized Semitransparent Organic Photovoltaics for Building‐Integrated Sustainable Energy

Baozhong Deng, Xiaokai Zhang, Zhouyi Lu, Zhengnan Lin, Tuo Leng, Zixuan Liu, Ye Dai, Gaëtan Lévêque, Bruno Grandidier, Furong Zhu, Tao Xu

ABSTRACT Global energy challenges establish building‐integrated photovoltaics as a pivotal decarbonization frontier, where semitransparent organic photovoltaics (ST‐OPVs) represent a promising technology for simultaneous power generation and daylight transmission. However, their widespread..., Global energy challenges establish building-integrated photovoltaics as a pivotal decarbonization frontier, where semitransparent organic photovoltaics (ST-OPVs) represent a promising technology for simultaneous power generation and daylight transmission. However, their widespread application is...

Advanced Materials, 2026, ⟨10.1002/adma.73762⟩. ⟨hal-05674494⟩

• Thèse

AI-enabled Radio Resource Management for Decentralized 5G NR-V2X Communications, Gestion des ressources fondée sur l'intelligence artificielle pour les communications 5G NR-V2X décentralisées

Chaeriah Bin Ali Wael

The rapid deployment of Connected and Autonomous Vehicles (CAVs) depends heavily on the establishment of ultra-reliable low-latency communication (URLLC) links to support safety-critical Intelligent Transportation Systems (ITS) applications. While early vehicular networks relied on Cellular-V2X (C-..., Le déploiement à grande échelle des véhicules connectés et autonomes (Connected and Autonomous Vehicles, CAV) repose fortement sur la disponibilité de liaisons de communication ultra-fiables et à faible latence (Ultra-Reliable Low-Latency Communications, URLLC) afin de répondre aux exigences des...

Micro and nanotechnologies/Microelectronics. Université Polytechnique Hauts-de-France; Institut national des sciences appliquées Hauts-de-France, 2026. English. ⟨NNT : 2026UPHF0041⟩. ⟨tel-05750987⟩

• Article dans une revue

Spin Hall effect in the high-resistivity high-entropy alloy Al-Cr-Mo-W

Jyoti Yadav, Felix Janus, Tiago de Oliveira Schneider, Shalini Sharma, Daniel Schröter, Markus Meinert

<div><p>We study thin films of the high-entropy alloy system Al x (Cr-Mo-W) 1-x , grown on Ta seed layers by magnetron cosputtering. Between x = 0.2 and x = 0.6, a resistivity larger than 100 µ cm is achieved, with a peak of 180 µ cm at x = 0.5. Around the stoichiometric composition Al-...

Physical Review Applied, 2026, 25, ⟨10.1103/s16p-tvd7⟩. ⟨hal-05698046⟩

• Communication dans un congrès

Automated Planarization of GSG Probes for on-Wafer RF Measurements Using a Nanorobotic Probe Station

Clément Lenoir, Mohamed Sebbache, Gia Ngoc Phung, Kamel Haddadi

This work presents a probe planarization technique for on-wafer ground-signal-ground (GSG) measurements based on a nanorobotic probe station, enabling fully automated and high-precision measurements. The proposed method relies on radio-frequency (RF) measurements of the phase of the reflection...

2026 107th ARFTG Microwave Measurement Conference (ARFTG), Jun 2026, Boston, United States. pp.1-4, ⟨10.1109/ARFTG68740.2026.11614623⟩. ⟨hal-05725010⟩

• Communication dans un congrès

A Novel Time-Frequency Approach for Frequency-Hopping Signal Blind Estimation

Ali Khalaf, Arthur Louchart, Sébastien Houcke, Ray Abdo, Laurent Clavier

<div><p>The estimation of frequency-hopping spread spectrum (FHSS) signals is essential for the analysis and detection of communications in dynamic and challenging environments. This paper presents a novel approach based on time-frequency analysis using a two-dimensional Fourier...

2026 IEEE 103rd Vehicular Technology Conference (VTC2026-Spring), IEEE, Jun 2026, Nice, France. ⟨hal-05587432⟩

• Communication dans un congrès

Energy-Efficient RIS-aided Uplink Cell-Free Massive MIMO-NOMA

Mohamad Ousseily, Joumana Farah, Matthieu Crussière, Joseph Doumit, Charbel Abdel Nour, Eric Pierre Simon

<div><p>Cell-free massive MIMO (CF-mMIMO) promises uniform coverage for beyond-5G networks but faces critical energy efficiency (EE) challenges in dense and uncoordinated Internet-of-Things deployments. This paper addresses uncoordinated uplink transmission where devices transmit...

IEEE VTC Spring 2026, Jun 2026, Nice, France. ⟨hal-05589406⟩