Publications

• Article dans une revue

Nanoscale Calibration Standards for On-Wafer S-Parameters measurements up to 110 GHz

Daouda Seck, Djamel Allal, Florent Marlec, Clément Lenoir, Mohamed Sebbache, Kamel Haddadi

<div xmlns="http://www.tei-c.org/ns/1.0"><p>We report the first experimental results on the design and fabrication of nanoscale on-wafer calibration standards operating up to 110 GHz. The propagation constant and effective permittivity of coplanar waveguide (CPW) transmission…

EPJ Web of Conferences, 2025, 22nd International Metrology Congress (CIM2025), 323, ⟨10.1051/epjconf/202532312003⟩. ⟨hal-05065878⟩

• Article dans une revue

Tunable Topological Directional Supercoupler and Applications in THz On‐Chip Communication

Ridong Jia, Wenhao Wang, Yi Ji Tan, Thomas Caiwei Tan, Manoj Gupta, Zhonghua Gu, Prakash Pitchappa, Pascal Szriftgiser, Guillaume Ducournau, Ranjan Singh

A photonic directional coupler plays a critical role in photonic integrated circuits and communication technologies, facilitating precise power distribution for multi-channel data routing and transmission. However, conventional directional couplers face limitations in further optimizing the…

Laser and Photonics Reviews, In press, ⟨10.1002/lpor.202501209⟩. ⟨hal-05308730⟩

• Article dans une revue

An Interlaboratory Comparison of On-Wafer S-Parameter Measurements up to 1.1 THz

Faisal Mubarak, Gia Ngoc Phung, Uwe Arz, Kamel Haddadi, Isabelle Roch-Jeune, Guillaume Ducournau, Thomas Flisgen, Ralf Doerner, Djamel Allal, Divya Jayasankar, Jan Stake, Robin Schmidt, Gavin Fisher, Nick Ridler, Xiaobang Shang

This paper reports on an interlaboratory measurement comparison involving on-wafer S-parameter measurements from 10 GHz to 1.1 THz. Seven laboratories are involved, and each participant has measured an individual reference substrate fabricated from a high-resistivity silicon wafer in the same batch…

IEEE Transactions on Terahertz Science and Technology, 2025, pp.1-16. ⟨10.1109/TTHZ.2025.3537461⟩. ⟨hal-04926307⟩

• Chapitre d'ouvrage

Modeling Mechanical Micro-instabilities in Biophysics and Materials Science

Andrea Cannizzo, Manon Benedito, Fabio Manca, Stefano Giordano

From biophysics to materials science, mechanical micro-instabilities play a central role in a multitude of materials and structures (adhesion, fracture, friction, phase transformations and so on). Although these systems are very different in length-scale, time-scale and morphology, they are all…

Raffaele Pisano. Nanoscience & Nanotechnologies. Critical Problems, Science in Society, Historical Perspectives, Springer Cham, pp.103-180, 2025, Nanotechnology in the Life Sciences, 978-3-031-85121-6. ⟨10.1007/978-3-031-85122-3_3⟩. ⟨hal-05321990⟩

• Article dans une revue

Deep Reinforcement Learning for Joint Time and Power Management in SWIPT-EH CIoT

Nadia Abdolkhani, Nada Abdel Khalek, Walaa Hamouda, Iyad Dayoub

This letter presents a novel deep reinforcement learning (DRL) approach for joint time allocation and power control in a cognitive Internet of Things (CIoT) system with simultaneous wireless information and power transfer (SWIPT). The CIoT transmitter autonomously manages energy harvesting (EH) and…

IEEE Communications Letters, 2025, 29 (4), pp.660-664. ⟨10.1109/LCOMM.2025.3536182⟩. ⟨hal-05066855⟩

• Autre publication scientifique

Advances in Historical Studies [Editor in Chief 14/5]

Raffaele Pisano

2025. ⟨hal-05480620⟩

• Communication dans un congrès

Hopping motion of a particle along a substrate driven by a surface acoustic wave

Marina Terzi, Vladislav Aleshin, Jules Ghesquiere

Manipulation of small objects (particles) lying on vibrating or acoustically excited substrates is of interest for a number of applications such as micro-positioning or acoustic cleaning of surfaces. The objective is to provide a stable directed motion of a particle along a surface supporting a…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France. ⟨hal-05365594⟩

• Article dans une revue

Misbehavior Detection in Connected Vehicle: Pre-Bayesian Majority Game Framework

Adil Attiaoui, Mouna Elmachkour, Abdellatif Kobbane, Marwane Ayaida

<div><p>Ephemeral networks, such as vehicular ad hoc networks, face significant security challenges due to their transient nature and susceptibility to malicious nodes. Traditional trust mechanisms often struggle with dynamic topologies and short-lived interactions, particularly when…

Proceedings of the 11th International Conference on Vehicle Technology and Intelligent Transport Systems, 2025, 11th International Conference on Vehicle Technology and Intelligent Transport Systems, pp.529 - 536. ⟨10.5220/0013359100003941⟩. ⟨hal-05065858⟩

• Article dans une revue

High-speed integrated silicon germanium optical modulator with 3 GHz bandwidth in the 5-9 µm wavelength range

Javier Huertas-Pedroche, Victor Turpaud, Luca Lucia, Adel Bousseksou, Thi Hao Nhi Nguyen, Hamza Dely, Gia Long Ngo, Stefano Calcaterra, Davide Impelluso, Afonso de Cerdeira Oliveira, Etienne Herth, David Bouville, Samson Edmond, Jean Rene Coudevylle, Victor Merupo, Emilien Peytavit, Jean-François Lampin, Stefano Barbieri, Jacopo Frigerio, Raffaele Colombelli, Giovanni Isella, Delphine Marris-Morini

Mid-infrared spectroscopy is a powerful technique for identifying chemical and biological substances, increasing the demand for compact and cost-effective integrated systems. In this context, integrated electro-optic modulators are essential to implement advanced techniques such as synchronous…

Optics Express, 2025, 33 (20), pp.42408-42419. ⟨10.1364/OE.572563⟩. ⟨hal-05287436⟩

• Communication dans un congrès

Impact de la transformée de Keystone sur la détection de cibles radar

Ait Taleb, Abigael Taylor, Valentine Wasik, Yassin El Hillali

La transformée de Keystone (KT) est une méthode utilisée pour corriger la migration distance des cibles en mouvement sans connaissance a priori de leur vitesse. Cette méthode repose sur une transformation temporelle via l'interpolation de la compression d'impulsions dans le domaine…

GRETSI 2025, Aug 2025, Strasbourg, France. ⟨hal-05308867⟩