Publications

• Article dans une revue

Low-power phonon lasing through position-modulated Kerr-type nonlinearity

P. Djorwe, Yan Pennec, Bahram Djafari-Rouhani

We demonstrate low-power amplification process in cavity optomechanics (COM). This operation is based on the nonlinear position-modulated self-Kerr interaction. Owing to this nonlinear term, the effective coupling highly scales with the photon number, resulting in a giant enhancement of the…

Scientific Reports, 2019, 9 (1), pp.1684. ⟨10.1038/s41598-019-38578-8⟩. ⟨hal-03146998⟩

• Communication dans un congrès

Wide Band (0,5-67 GHz) Dielectric Properties of Biosourced Cellulose Ester Flexible Films

S.M. Li, Ghizlane Boussatour, Pierre-Yves Cresson, Benoit Genestie, Nicolas Joly, T. Lasri

In this work, the dielectric properties of a biosourced polymer are investigated. To that end, coplanar transmission lines were fabricated on a 600 μm thick cellulose palmitate substrate by using a transfer technique and photolithography. Then, the S-parameters of the transmission lines were…

2019 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP), Jul 2019, Bochum, Germany. pp.112-114, ⟨10.1109/IMWS-AMP.2019.8880132⟩. ⟨hal-03250139⟩

• Communication dans un congrès

Experimental characterization of V2I radio channel in a suburban environment

M Yusuf, E Tanghe, F Challita, Pierre Laly, Davy Gaillot, M Lienard, B Lannoo, R Berkvens, M Weyn, L Martens, W Joseph

13th European Conference on Antennas and Propagation, EuCAP 2019, Mar 2019, Krakow, Poland. 5 p., https://ieeexplore.ieee.org/document/8739855. ⟨hal-03346240⟩

• Communication dans un congrès

Lithium Niobate Micro-transducers matrix design

Hala El Rammouz, Farouk Benmeddour, Jamal Assaad, Emmanuel Moulin, Lucie Dupont, Nikolay Smagin, Youssef Zaatar, Ziad Herro

In this work, a two-dimensional (2D) Lithium Niobate (LiNbO 3 ) 36°Y-cut micro-transducers (μTs) matrix design is presented. Two main steps define the fabrication process: electrode deposition and photolithography. These steps are preceded by the optical mask conception, which defines the 2D matrix…

1st International Conference of Engineering Risk (INCER 2019), Apr 2019, Beyrouth, Lebanon. pp.01001, ⟨10.1051/matecconf/201928101001⟩. ⟨hal-03594232⟩

• Communication dans un congrès

RF characterization and small signal extraction on 22 nm CMOS fully-depleted SOI technology

Ousmane Kane, Luca Lucci, Pascal Scheiblin, Sylvie Lepilliet, Francois Danneville

the drastic downscaling of the transistor size along with advances in material sciences allowed the development of low power CMOS technologies with competitive RF figure of merits for millimeter wave applications. In this context, this paper presents the RF characterization (up to 50 GHz) of an…

Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS), Apr 2019, Grenoble, France. ⟨10.1109/EUROSOI-ULIS45800.2019.9041863⟩. ⟨hal-03272702⟩

• Article dans une revue

Highly confined radial contour modes in phononic crystal plate based on pillars with cap layers

Mohammed Moutaouekkil, Abdelkrim Talbi, El Houssaine El Boudouti, Omar Elmazria, Bahram Djafari-Rouhani, Philippe Pernod, Olivier Bou Matar

We investigate highly confined and isolated surface modes in a phononic crystal plate based on pillars with cap layers. The structure is made of a thin membrane supporting periodic pillars each composed of one cylinder surmounted by a disk shaped cap layer. An optimal choice of the geometrical…

Journal of Applied Physics, 2019, 126 (5), pp.055101. ⟨10.1063/1.5099956⟩. ⟨hal-02351925⟩

• Ouvrages

Magnonics: interface transmission tutorial book series

Abdellatif Akjouj, L. Dobrzynski, Housni Al-Wahsh, El Houssaine El Boudouti, Gaëtan Lévêque, Yan Pennec, Bahram Djafari-Rouhani

Magnonics: Interface Transmission Tutorial Book Series provides up-to-date and concise summaries of the present knowledge of interface transmission science. The series' volumes foster the exchange of ideas among scientists interested in different aspects of interface transmission, with each…

Ed. Leonard Dobrzyński. Elsevier, 270 p., 2019, ISBN 978-0-12-813366-8 ; e-ISBN 978-0-12-813367-5. ⟨10.1016/C2015-0-06989-1⟩. ⟨hal-03356614⟩

• Article dans une revue

Performance Evaluation of Massive MIMO with Beamforming and Non Orthogonal Multiple Access based on Practical Channel Measurements

Eric Pierre Simon, Joumana Farah, Pierre Laly

This paper presents a comprehensive performance analysis of a massive multiple-input multiple-output (MIMO) system using non-orthogonal multiple access (NOMA) in both indoor and outdoor environments, based on practical channel measurements. The latter are performed using frequency-domain channel…

IEEE Antennas and Wireless Propagation Letters, 2019, 18 (6), pp.1263-1267. ⟨10.1109/LAWP.2019.2914300⟩. ⟨hal-02165129⟩

• Communication dans un congrès

300 GHz wireless communication systems exploiting the benefits of combining photonic and electronic transceiver components

I Kallfass, I Dan, P. Szriftgiser, V Chinni, Mohammed Zaknoune, Guillaume Ducournau

The contribution presents a wireless data transmission experiment combining photonic and electronic technologies. The photonic transmitter is based on the use of unitraveling-carrier (ETC) photodiodes. The electronic receiver is based on multi-functional monolithic integrated circuits realized in…

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. ⟨10.1109/IRMMW-THz.2019.8874420⟩. ⟨hal-03286181⟩

• Communication dans un congrès

Classification Adaptative des attaques IEMI et protocolaires sur les réseaux de communication IEEE 802.11

Jonathan Villain, Virginie Deniau, Anthony Fleury, Eric Pierre Simon, Christophe Gransart

Dans ce travail, nous avons évalué les performances d'un algorithme de classification adaptative et en ligne (SAKM auto-adaptatif Kernel Machine) pour la reconnaissance automatique et en ligne d'attaques sur des communications Wi-Fi (protocole 802.11n). Les résultats présentés ici…

GRETSI 2019 - XXVIIème Colloque francophone de traitement du signal et des images, Aug 2019, Lille, France. 4p. ⟨hal-02315661⟩