Publications

• Communication dans un congrès

Achieving PAC Code Performance with SCL Decoding without Extra Computational Complexity

Samet Gelincik, Philippe Mary, Jean-Yves Baudais, Anne Savard

For finite blocklength polar codes, the minimum distance and the number of low weight codewords are essential to obtain good performance under successive cancellation list decoding with moderate and high list sizes. In this paper, we propose a code design method to decrease the number of low weight…

IEEE International Conference on Communications Workshops, ICC Workshops 2022, May 2022, Seoul, South Korea. ⟨10.1109/ICC45855.2022.9838502⟩. ⟨hal-03555629⟩

• Communication dans un congrès

[Tutorial] Multiscale Microwave and Millimeter-Wave Nondestructive Testing and Evaluation

Kamel Haddadi

RF and microwave techniques and instrumentations have been widely described in the literature to address electrical or/and dielectric characterization of devices and materials. Thanks to its high potential, microwave nondestructive testing and evaluation (MNDT&E) has attracted industry in a…

2022 IEEE I2MTC, May 2022, Ottawa, Canada. ⟨hal-03700606⟩

• Communication dans un congrès

Approches innovantes pour l’imagerie de défauts dans les plaques à partir de capteurs ultrasonores répartis : corrélation de bruit et détection pompe-sonde

Lynda Chehami

Une méthode de détection synchrone/non synchrone de défaut soumis à des sollicitations basses fréquences, est proposée ici, et permet une localisation sans état hypothétique « sans défaut ». Une série de tests « pompe-sonde » a été menée sur une plaque d’aluminium. Un pot vibrant est fixé sur cette…

La semaine scientifique de la COFREND, May 2022, Paris, France. ⟨hal-04142056⟩

• Communication dans un congrès

Fiducial Point Estimation Solution for Impedance Cardiography Measurements

Olev Martens, Margus Metshein, Anar Abdullayev, Benoit Larras, Antoine Frappé, Antoine Gautier, Maryam Saeed, Deepu John, Barry Cardiff, Andrei Krivosei, Paul Annus, Marek Rist

ICG (impedance cardiography) is in parallel to ECG (electrocardiography) an important indicator of the functioning of the heart and of the overall cardiovascular system. Adding the ICG to ECG measurement functionality into the wearable devices improves the quality of health monitoring, as the ICG…

IEEE I2MTC 2022, May 2022, Ottawa, Canada. ⟨10.1109/I2MTC48687.2022.9806596⟩. ⟨hal-03760061⟩

• Communication dans un congrès

Performance of Radio Access Technologies for Next Generation V2VRU Networks

Andy Triwinarko, Soumaya Cherkaoui, Iyad Dayoub

The number of road accidents has remained stable in recent years. By using the latest technologies such as vehicle-to-vehicle communications, it is possible to improve road safety and reduce the number of road fatalities, especially for vulnerable road users (VRUs). There are two existing radio…

ICC 2022 - IEEE International Conference on Communications, May 2022, Seoul, South Korea. pp.1524-1529, ⟨10.1109/ICC45855.2022.9838580⟩. ⟨hal-03778810⟩

• Communication dans un congrès

Détection pompe-sonde d’un contact solide-solide localisé

Lynda Chehami

La semaine scientifique de la COFREND, May 2022, Paris, France. ⟨hal-04142068⟩

• Communication dans un congrès

High-speed photodiodes on silicon nitride with a bandwidth beyond 100 GHz

Dennis Maes, Luis Reis, Stijn Poelman, Ewoud Vissers, Vanessa Avramovic, Mohammed Zaknoune, Gunther Roelkens, Sam Lemey, Emilien Peytavit, Bart Kuyken

Next-generation telecommunication systems will rely on photonic integrated circuits. However, Silicon Nitride (SiN) photonic platforms do not natively provide high-speed photodiodes. We integrated a waveguide-coupled UTC photodiode on a SiN platform using the scalable micro-transfer-printing…

CLEO: Science and Innovations 2022, OSA, May 2022, San Jose, CA, United States. pp.SM3K.3, ⟨10.1364/CLEO_SI.2022.SM3K.3⟩. ⟨hal-03774945⟩

• Communication dans un congrès

Reversible Magnetoelectric Control of THz Polarization Rotation in Magnetostrictive Spintronic Emitters on PMN-PT

Geoffrey Lezier, Pierre Koleják, Jean-Francois Lampin, Kamil Postava, Mathias Vanwolleghem, Nicolas Tiercelin

We demonstrate an efficient v oltage c ontrol o f t he p olarization i n Spintronic Terahertz Emitters, by combining a spin pumping multilayer with strong magnetic anisotropy and magnetoelastic properties, and a piezoelectric substrate to obtain a reversible 70° THz polarization rotation by…

CLEO: Science and Innovations 2022, May 2022, San Jose, United States. Session - THz Generation and Applications, STh4O.5,, ⟨10.1364/CLEO_SI.2022.STh4O.5⟩. ⟨hal-03773638⟩

• Communication dans un congrès

A Thin Film Barium Titanate-on-Insulator Optoelectronics Platform with Various Photonic Devices

Yu Cao, Jun Da Ng, Hong-Lin Lin, Jianbo Shao, Luo Qi, Shawn Yohanes Siew, El Hadj Dogheche, Aaron Danner

We present a thin-film barium titanate-on-insulator platform and its optical and electro-optic properties, some of which are superior to lithium niobate-on-insulator, and discuss our progress in device fabrication, performance, and some unique device architecture designs.

CLEO: Science and Innovations 2022, May 2022, San Jose, United States. pp.STu1C.6, ⟨10.1364/CLEO_SI.2022.STu1C.6⟩. ⟨hal-03773679⟩

• Article dans une revue

Active Ultrahigh‐Q (0.2×10^6) THz Topological Cavities on a Chip

Abhishek Kumar, Manoj Gupta, Prakash Pitchappa, Thomas Caiwei Tan, Udvas Chattopadhyay, Guillaume Ducournau, Nan Wang, Yidong Chong, Ranjan Singh

Rapid scaling of semiconductor devices has led to an increase in the number of processor cores and integrated functionalities onto a single chip to support the growing demands of high-speed and large-volume consumer electronics. To meet this burgeoning demand, an improved interconnect capacity in…

Advanced Materials, 2022, pp.2202370. ⟨10.1002/adma.202202370⟩. ⟨hal-03682653⟩