Publicaciones

• 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

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

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⟩

• 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⟩

• 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⟩

• Communication dans un congrès

[Invited] Neuromorphic computing: a bridge between artificial neural networks and bio-computing

F. Alibart

2ème édition des Rencontres Jeunes C'Nano Nord-Ouest, RJNO 2022, C'Nano Nord-Ouest, May 2022, En ligne, France. ⟨hal-03663724⟩

• Communication dans un congrès

Characterization of electron transport inside InAs/GaSb quantum nanostructures using four probe scanning tunnelling microscopy

Wijden Khelifi, Maxime Berthe, Christophe Coinon, B. Grandidier, L. Desplanque

2ème édition des Rencontres Jeunes C'Nano Nord-Ouest, RJNO 2022, C'Nano Nord-Ouest, May 2022, En ligne, France. ⟨hal-03663746⟩

• Communication dans un congrès

Design and manufacture of a self-sufficient flexible and implantable neuroelectronic device

Chakrya-Anna Chhuon, Hélène Moulet, Alexis Vlandas, Philippe Mariage, Marc Faucher, Flavie Braud, A. Cappy, Christel Vanbesien, Virginie Hoel

2ème édition des rencontres C'Nano Nord-Ouest, RJNO 2022, C'Nano Nord-Ouest, May 2022, Lille, France. ⟨hal-03663741⟩

• Communication dans un congrès

Design of a functional interface for connecting artificial and living neurons

Dimitri Henniquau

2ème édition des Rencontres Jeunes C'Nano Nord-Ouest, RJNO 2022, C'Nano Nord-Ouest, May 2022, En ligne, France. ⟨hal-03663731⟩