Publications

• COMM

Non destructive monitoring of mechanical stress in concrete for the survey of nuclear power plants

Jean François Chaix, Vincent Garnier, Rakotonarivo S., Bogdan Piwakowski, C. Ciccarone, Jean-Marie Henault, Odile Abraham, Géraldine Villain, Xavier Dérobert, G. Gugole, Olivier Durand, J.B. Legland, Jérôme Verdier, Hognon Sogbossi

To prevent consequences of damage in case of accident, some barriers of pre-stressed concrete are included in the nuclear power plant structures. Hence, to insure the nuclear security, it is important to control these structures. The nuclear accident induces pressure and temperature increases. This…

46th Annual Review of Progress in Quantitative Nondestructive Evaluation - QNDE 2019, Jul 2019, Portland (OR), United States. 3p. ⟨hal-04296402⟩

• COMM

Synthesis of lead-free (Bi0,5Na0,5)TiO3 thin film by RF magnetron sputtering

Ahmad Hamieh, Freddy Ponchel, Denis Remiens, Sophie Barrau

This work concerns the growth of (Bi0,5Na0,5)TiO3 on Si/SiO2/LNO by RF magnetron sputtering. We observed, for the first time on BNT thin films, reactions that destroy the film. This behavior is associated to sodium or sodium oxide segregation. After an extensive description of the sodium impact…

IEEE International Symposium on Applications of Ferroelectrics and 14th European Meeting on Ferroelectricity, ISAF-EMF 2019, Jul 2019, Lausanne, Switzerland. pp.79-86. ⟨hal-03582108⟩

• THESE

Artificial micro-nano structured materials based phononic crystals for Love waves manipulation, Etude de cristaux phononiques à base des matériaux micro/nano structurés pour la manipulation des ondes de Love

Yuxin Liu

The control of the propagation of elastic waves relies mainly on the design of artificial medium based on structured materials to obtain an advanced engineering of the dispersion of the propagation. During the thesis, the dispersion of the shear horizontal polarised guided mode (Love mode) in the…, Le contrôle de la propagation des ondes élastiques repose principalement sur la conception de milieu artificiel à base de matériaux structurés pour obtenir une ingénierie avancée de la dispersion de la propagation. Au cours de la thèse, la dispersion du mode guidé de polarisation transverse…

Micro and nanotechnologies/Microelectronics. Ecole Centrale de Lille, 2019. English. ⟨NNT : 2019ECLI0007⟩. ⟨tel-02506375⟩

• COMM

WSN used in connected metro vehicles: RF leakages measurements

Ulrich Biaou, Michael Bocquet, Sara Iben Jellal, S. Baranowski

2ème Workshop « Technologies de l'Information et Communication - IoT pour une ville intelligente », IWITC 2019, Jul 2019, Villeneuve d'Ascq, France. ⟨hal-03574204⟩

• ART

300 GHz quadrature phase shift keying and QAM16 56 Gbps wireless data links using silicon photonics photodiodes

Cybelle Belem-Gonçalves, Elsa Lacombe, Vincent Gidel, Cédric Durand, Frédéric Gianesello, Daniel Gloria, Cyril Luxey, Guillaume Ducournau

In this Letter, the authors report the achievement of terahertz transmissions using advanced quadrature amplitude modulation (QAM)16 signals using 300 GHz silicon photonics devices, developed in industrial foundry process PIC25G. Up to 56 Gbps is obtained using QAM16 single channel modulation and…

Electronics Letters, 2019, 55 (14), pp.808-810. ⟨10.1049/el.2019.1242⟩. ⟨hal-03138558⟩

• ART

Towards silicon-photonics based THz links?

Guillaume Ducournau, Cybelle Belem-Gonçalves, Cyril Luxey, Elsa Lacombe, Vincent Gidel, Cédric Durand, Frédéric Gianesello, Daniel Gloria

With the surge in mega-data communications, wireless networks are entering a revolution which has now taken off with 5G. From a user perspective, the main challenge is providing fast and agile connections in all usage scenarios. Considering the data-rates expected to be delivered to users (some…

Electronics Letters, 2019, 55 (14), pp.770-770. ⟨10.1049/el.2019.1913⟩. ⟨hal-03138561⟩

• THESE

On heterogeneous networks under non-Gaussian interferences : experimental and theoretical aspects, Réseaux de capteurs sous interférence non-Gaussienne : aspects expérimentaux et théoriques

Nicolas De Araújo Moreira

Internet of Things represents a technical challenge for 5G communications due to is characteristic heterogeneity: the 2.4 GHz ISM band, for example, is shared between different kind of technologies, such Wifi, Bluetooth and Zigbee. In addition to the loss of quality of communication, recent studies…, L’Internet des Objets représente un défi technique pour la communication 5G à cause de son hétérogénéité caractéristique : la bande 2.4 GHz ISM, par exemple, est partagée entre différents types de technologies, comme Wifi, Bluetooth et Zigbee. En plus de la perte de qualité de communication, des…

Micro and nanotechnologies/Microelectronics. Université de Lille, 2019. English. ⟨NNT : 2019LILUI041⟩. ⟨tel-03621900⟩

• THESE

Detection of fouling factor by ultrasonic coda wave during contamination and cleaning of solid substrate, Détection du facteur d'encrassement par onde de coda ultrasonore lors de la contamination et le nettoyage d'un substrat solide

Bowei Chen

Fouling of equipment occurs in many industrial sectors. For example, contamination of surfaces in contact with foodstuff, caused by fouling, causes considerable economic losses and increases public health risks. The cleaning of the fouled surface is generally carried out using highly polluting…, L’encrassement des équipements a lieu dans de nombreux secteurs industriels. Parexemple, la contamination des surfaces de contact avec les aliments, provoquée par un encrassement, entrainent des pertes économiques considérables et augmentent les risques de santé publique. Le nettoyage de l’…

Electronics. Université de Valenciennes et du Hainaut-Cambresis, 2019. English. ⟨NNT : 2019VALE0016⟩. ⟨tel-03324882⟩

• POSTER

Apolline: conception et déploiement d'un réseau de mesure de la qualité de l'air par microcapteurs

Benjamin Hanoune, Laurent Clavier, Suzanne Crumeyrolle, Samuel Degrande, Redha Kassi, Xavier Le Pallec, Romain Rouvoy

Plusieurs laboratoires de l’Université de Lille ont uni leurs compétences au sein du projet APOLLINE (Air Pollution and Individual Exposure), pour concevoir, valider et déployer une infrastructure complète destinée à l’étude de la qualité de l’air, intérieur comme extérieur, et de l’exposition…

AEI 2019 : atelier expérimentation et instrumentation, Jul 2019, Villeneuve d'Ascq, France. ⟨hal-02375411⟩

• COMM

[Invited] Nano-antibiotics: A rational design of functional nanoparticles to combat bacterial infections

Rabah Boukherroub

ORCHID CONFERENCE 2019, Workshop Franco-Taiwanese, Jul 2019, Villeneuve d'Ascq, France. ⟨hal-04619257⟩