Publications

• 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

Contribution au développement de capteurs ultrasonores SAW sur base de substrats piézoélectriques de type vitrocéramique pour des mesures à haute température, Contribution to the development of SAW ultrasonic sensors based on glass-ceramic piezoelectric substrates for high-temperature measurements.

Oussama Zwein

Cette thèse s’inscrit dans le développement de capteurs ultrasonores à ondes acoustiques de surface (Surface Acoustic Wave, SAW) destinés aux environnements industriels sévères. Elle vise à démontrer la faisabilité de dispositifs SAW réalisés à partir de substrats vitrocéramiques polaires à base de…, This PhD thesis is part of the development of ultrasonic Surface Acoustic Wave (SAW) sensors intended for harsh industrial environments. It aims to demonstrate the feasibility of SAW devices fabricated on polar glass-ceramic substrates based on fresnoite (Sr₂TiSi₂O₈ – STS), capable of operating at…

Physique [physics]. Université Polytechnique Hauts-de-France; Cotutelle avec l'université "UMONS" (BELGIQUE), 2026. Français. ⟨NNT : ⟩. ⟨tel-05666266⟩

• 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⟩

• Communication dans un congrès

Superradiance and static Bell tests in pilot-wave hydrodynamics

Konstantinos Papatryfonos, Louis Vervoort, Mélanie Ruelle, Corentin Bourdiol, André Nachbin, Valeri Frumkin, Matthieu Labousse, John W. M. Bush

Since its discovery in 2005, the hydrodynamic pilot-wave system has emerged as a classical platform for exploring aspects of wave–particle duality. In these systems, bouncing droplets or droplets emitted from hydrodynamic cavities propagate on a vertically vibrating fluid bath. These droplets,…

Quantum Information and Probability: from Foundations to Engineering (QIP26), Andrei Khrennikov and Linnaeus University, Jun 2026, Vaxjo, Sweden. ⟨hal-05601048⟩

• Communication dans un congrès

Towards Green Biomedical Actuation: Current State and Emerging Perspectives on Functional Materials for DDS

Martyna Myszograj, Michal Rychlik, Sofiane Ghenna, Eric Cattan

The rapid development of biomedical drug delivery systems (DDS) has driven increasing interest in functional materials capable of enabling controlled, targeted and stimuli-responsive therapeutic release. This development has the potential to optimize spatial and temporal control over dosing,…

5th European Congress on Applied Chemistry, Jun 2026, Lisbon, Portugal. ⟨hal-05663699⟩

• Communication dans un congrès

Aerodynamics force estimates from flow field measurements in insect-inspired vibrating wings

Alexandre Dallot, Vincent Stin, Marguerite de La Bigne, Eric Cattan, Sébastien Grondel, Sofiane Ghenna, Olivier Thomas, Benjamin Thiria, Ramiro Godoy-Diana

This study investigates a method to estimate aerodynamic force production of a resonant, twowinged Nano Air Vehicle (NAV) prototype using 2D particle image velocimetry (PIV) and a pressure calculation algorithm. The prototype, with a 7.4 mm chord length, is excited at a range of frequencies around…

DisCoVor 2026, the university of Edinburgh, Jun 2026, Edinburgh, United Kingdom. ⟨hal-05663690⟩

• Poster de conférence

Nano-caractérisation avancée par microscopies à sonde locale

L. Thomas, Sébastien Germain, Hugo Djeha, Sylvie Godey, Maxime Berthe

27ème édition du Forum des Microscopies à Sondes Locales, Jun 2026, Saint-Rémy-lès-Chevreuse, France. ⟨hal-05702711⟩

• Communication dans un congrès

Highly Localized Delivery of Microwaves to Quantum Bits with a Scanning Loop Micro-Antenna

Sangjun Noh, Minghao Jiang, Javier Noé Ramos-Silva, Philip Hemmer, Kamel Haddadi, Peter Burke

We demonstrate highly localized delivery of microwaves to quantum bits with a scanning loop micro-antenna. The quantum state of the qubits (ensembles of nitrogen vacancy centers in microdiamond) is read out optically, via optically detected magnetic resonance (ODMR). A 600 × 600 μm2 via-based PCB…

2026 IEEE MTT-S Radio Frequency Systems and Applications Symposium (IMS RFSA), Jun 2026, Boston, United States. pp.337-340, ⟨10.1109/IMSRFSA70221.2026.11624215⟩. ⟨hal-05734663⟩