Publications

• Thèse

Dispositifs flexibles de communication à 60 GHz reconfigurables mécaniquement, Ultrasoft reconfigurable millimeter-wave antennas and devices based on Magneto-Electro-Mechanical Microsystems (MMEMS) : design, fabrication, measurements

Yovan Orlic

Il y a à l’heure actuelle un grand besoin d’antennes reconfigurables dans la bande des 60 GHz pour des applications de télédétection et de télécommunication sans fil. Les solutions traditionnelles de reconfiguration sont basées sur des semi-conducteurs ou des composants RF-MEMS conventionnels dont…, There is an increasing need for tunable antennas in the 60 GHz band for remote sensing application and wireless communication. Traditional tuning solutions are based on semiconductor or conventional RF-MEMS but these component face cost, complexity and losses issues at millimeter waves. In this…

Micro et nanotechnologies/Microélectronique. Ecole Centrale de Lille, 2014. Français. ⟨NNT : 2014ECLI0002⟩. ⟨tel-01497419⟩

• Communication dans un congrès

Tunable Antennas Using MEMS Switches for LTE Mobile Terminals

Aykut Cihangir, Fabien Ferrero, Cyril Luxey, G. Jacquemod, Emmanuel Larique, Renaud Robin, Patrice Brachat

Two antenna designs, using MEMS switches for operating band reconfigurability are presented in this paper. The study has been carried out in the scope of ARTEMOS project, whose main target is to propose tunable architectures for future mobile terminals. For this purpose, two antenna designs to…

9th Loughborough Antennas and Propagation Conference (LAPC), Nov 2013, Loughborough, United Kingdom. pp.22-26. ⟨hal-01347426⟩

• Article dans une revue

Improved efficiency by the effect of strain on the structure of a solar cell based on GaInP/GaAs

Abdelkader Aissat, Rachid Bestam, Jean-Pierre Vilcot

This work is aimed at the study of GaInP-based photovoltaic cell. The effects of In content, lattice parameter mismatch and thickness of the SiO2 insulating layer on the characteristics and efficiency of the GaInP structure were investigated. We noticed that for higher In concentrations, the band…

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, 2014, 3, pp.7038-7046. ⟨hal-00947584⟩

• Article dans une revue

UWB cooperatif radar for localization and communication dedicated to guided transport

Tarik Tahri, Yassin El Hillali, Laila Sakkila, Atika Rivenq

Wireless technology for communication and localization in train applications are widely used. Ultra wide band appears as a very suitable technology for this kind of application, due to its large bandwidth, also to its good resistance to the interference and to multipath. In this paper, a new system…

International Journal of Intelligent Systems and Applications, 2014, 6, pp.27-33. ⟨10.5815/ijisa.2014.10.04⟩. ⟨hal-01056958⟩

• Communication dans un congrès

CVD graphene growth on Ni films and transfer

Geetanjali Deokar, Jean-Louis Codron, Christophe Boyaval, Xavier Wallart, Dominique Vignaud

4th Graphene Conference, Graphene 2014, 2014, Toulouse, France. ⟨hal-01005676⟩

• Communication dans un congrès

Métasurfaces absorbantes flexibles en ondes millimétriques

Ludovic Burgnies, Jianping Hao, Colin Mismer, Guillaume Ducournau, Eric Lheurette, Didier Lippens

Dans cette communication, nous présentons une étude de faisabilité ainsi que la vérification expérimentale de structures planaires absorbantes dans la gamme des ondes millimétriques réalisées en technologie flexible. L'absorption large bande est obtenue grâce aux différentes fréquences de…

13èmes Journées de Caractérisation Microondes et Matériaux, JCMM2014, 2014, Nantes, France. article 8, 4 p. ⟨hal-01005672⟩

• Communication dans un congrès

Deformation of droplets with magnetic nanoparticles in a rotating magnetic field

Sergey S. Koshelyuk, Yu V. Pylnov, Vladimir L. Preobrazhensky, Philippe Pernod

This paper investigates the change in contact angle of droplets of fluid containing dispersed nanoparticles (nanofluid) stabilized in oleic acid and ethanol placed in a rotating magnetic field. Paramagnetic nanoparticles with an average size 100 nm were injected into the droplets and situated on…

17èmes Journées Nationales du Réseau Doctoral en Micro-Nanoélectronique, JNRDM 2014, 2014, Villeneuve d'Ascq, France. 3 p. ⟨hal-01020263⟩

• Communication dans un congrès

Conception, réalisation et test d'un micro-capteur de pression Pirani pour un fonctionnement au voisinage de la pression atmosphérique

Mohammed Moutaoukiel, Abdelkrim Talbi, Romain Viard, Jean-Claude Gerbedoen, O. Elmazria, Etienne Okada, Alain Merlen, Philippe Pernod

Cette étude concerne la conception, la réalisation et le test d'un micro-capteur de pression basé sur l'effet Pirani. La structure consiste en un fil chaud suspendu par des ponts d'oxyde de proche en proche sur des cavités de taille nanométrique. Cela permet d'obtenir une…

17èmes Journées Nationales du Réseau Doctoral en Micro-Nanoélectronique, JNRDM 2014, 2014, Villeneuve d'Ascq, France. 2 p. ⟨hal-01020259⟩

• Article dans une revue

Contribution to testing for a correlation between ultrasonic parameters and physicochemical properties of a medium

Said Soudani, Z. Derouiche, Belal Alshaqaqi, Georges Nassar

The physicochemical parameters used to characterize the physical and chemical qualities of a medium. An ultrasonic wave through the same medium undergoes a measurable change in these parameters with its ultrasonic characteristics. The purpose of this work is to highlight the close correlation…

International journal on advanced materials and technologies, 2014, 2 (4), pp.96-101. ⟨hal-03560853⟩

• Communication dans un congrès

Current-voltage characteristics of (Mo/Au)/AlGaN/GaN/Si Schottky diodes

H. Mosbahi, M. Charfeddine, M. Gassoumi, Christophe Gaquière, M.A. Zaidi, H. Maaref

The AlGaN/GaN high electron mobility transistors (HEMTs) is a promising candidate for microwave applications due to its high power and high temperature. owing to their large and direct band gap, as well as favorable transport properties. Moreover, III-V nitrides could be suitable for the emitters…

European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium X - Materials research for group IV semiconductors : growth, characterization and technological developments, 2014, Lille, France. ⟨hal-00961393⟩