Publications

• COMM

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⟩

• COMM

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⟩

• ART

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⟩

• COMM

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⟩

• COMM

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⟩

• COMM

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⟩

• COMM

[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⟩

• ART

[Review] Fundamentals, progress and perspectives on high-frequency phononic crystals

Yu Cang, Yabin Jin, Bahram Djafari-Rouhani, George Fytas

Phononic crystals (PnCs) are capable of manipulating the flow of elastic energy through their periodic structures and have emerged as a promising field in the last two decades. Thanks to the advances in microfabrication technologies and developments of multifunctional materials, the engineering of…

Journal of Physics D: Applied Physics, 2022, 55 (19), pp.193002. ⟨10.1088/1361-6463/ac4941⟩. ⟨hal-03565670⟩

• COUV

Chapter 7. Overview on Oil/Water Separation Techniques and Working Principles

Jaydevsinh Gohil, Gibum Kwon, Prasenjit Bhunia, Kingshuk Dutta, Rabah Boukherroub

Oil-in-water and water-in-oil both represent contaminations; and, the former is also a serious example of pollution that has no straightforward remedy. In fact, oil/water contamination is a serious global issue that has a very high impact on the environment and the ecosystem. Therefore, a reliable…

Oil−Water Mixtures and Emulsions, Volume 1: Membrane Materials for Separation and Treatment, 1407, American Chemical Society, Chapter 7, pp 247-304, 2022, ACS Symposium Series, ISBN 978-0-84-129778-4. ⟨10.1021/bk-2022-1407.ch007⟩. ⟨hal-03670313⟩

• COMM

Absorptivity Modulation with Salisbury-Inspired Structures for X-Band

Xhoandri Lleshi, Thi Quynh van Hoang, Paolo Martins, Brigitte Loiseaux, Didier Lippens

Absorptivity control is a very desired feature in many RF applications as it allows enhancing electromagnetic performances such as antenna radiation patterns and reducing radar cross section. In this paper, two Salisbury-inspired structures with absorption level of 20% and 50% in X-band frequencies…

2022 16th European Conference on Antennas and Propagation (EuCAP), Mar 2022, Madrid, Spain. pp.1-5, ⟨10.23919/EuCAP53622.2022.9769545⟩. ⟨hal-03687070⟩