Publicaciones

• Article dans une revue

Dual-purpose BGaN layers on performance of nitride-based high electron mobility transistors

Vinod Ravindran, Mohamed Boucherit, Ali Soltani, Simon Gautier, Tarik Moudakir, Jeramy Dickerson, Paul L. Voss, Marie-Antoinette Di Forte-Poisson, Jean-Claude de Jaeger, Abdallah Ougazzaden

A GaN/ultrathin BGaN/GaN heterojunction is used in AlGaN/GaN high electron mobility transistors (HEMTs) to provide an electrostatic barrier to electrons and to improve the confinement of the 2-dimensional electron gas. BGaN back-barrier layers limit leakage in the GaN buffer thanks to two effects:...

Applied Physics Letters, 2012, 100, pp.243503-1-4. ⟨10.1063/1.4729154⟩. ⟨hal-00787871⟩

• Article dans une revue

Energy harvesting process modelling of an aeronautical structural health monitoring system using a bond-graph approach

Thomas Sainthuile, Sébastien Grondel, Christophe Delebarre, Stéphane Godts, Christophe Paget

International Journal of Aerospace Sciences, 2012, 1, pp.107-115. ⟨10.5923/j.aerospace.20120105.03⟩. ⟨hal-00790361⟩

• Article dans une revue

Wave propagation in the circumferential direction of general multilayered piezoelectric cylindrical plates

J.G. Yu, Jean-Etienne Lefebvre, Y.Q. Guo, L. Elmaimouni

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2012, 59, pp.2498-2508. ⟨10.1109/TUFFC.2012.2482⟩. ⟨hal-00790358⟩

• Article dans une revue

Synthesis and electrical properties of sputtered (Na0.5Bi0.5)TiO3 thin films on silicon substrate

S. Quignon, Caroline Soyer, Denis Remiens

Journal of the American Ceramic Society, 2012, 95, pp.3180-3184. ⟨10.1111/j.1551-2916.2012.05285.x⟩. ⟨hal-00788338⟩

• Article dans une revue

Inhibiting proteins biofouling using graphene oxide in droplet-based microfluidic microsystems

G. Perry, V. Thomy, M.R. Das, Yannick Coffinier, Rabah Boukherroub

Lab on a Chip, 2012, 12, pp.1601-1604. ⟨10.1039/C2LC21279J⟩. ⟨hal-00788304⟩

• Communication dans un congrès

Patterning process and actuation in open air of micro-beam actuator based on conducting IPNs

Alexandre Khaldi, Cedric Plesse, Caroline Soyer, Claude Chevrot, Dominique Teyssie, Frederic Vidal, Eric Cattan

SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring, 2012, San Diego, United States. ⟨10.1117/12.915086⟩. ⟨hal-01829117⟩

• Article dans une revue

A 10-MHz GaN HEMT DC/DC boost converter for power amplifier applications

F. Gamand, M.D. Li, Christophe Gaquière

IEEE Transactions on Circuits and Systems I: Regular Papers, 2012, 59, pp.776-779. ⟨10.1109/TCSII.2012.2228397⟩. ⟨hal-00787876⟩

• Article dans une revue

Ricean K-factor and SNR estimation for M-PSK modulated signals using the fourth-order cross-moments matrix

I. Bousnina, M.B. Ben Salah, A. Samet, Iyad Dayoub

IEEE Communications Letters, 2012, 16, pp.1236-1239. ⟨10.1109/LCOMM.2012.061912.120708⟩. ⟨hal-00788185⟩

• Article dans une revue

Level repulsion and evanescent waves in sonic crystals

V. Romero-Garcia, Jerome O. Vasseur, Anne-Christine Hladky, Lluis Miquel Garcia-Raffi, J.V. Sanchez-Perez

This work theoretically and experimentally reports the evanescent connections between propagating bands in periodic acoustic materials. The complex band structures obtained by solving for the k(ω) problem reveal a complete interpretation of the propagation properties of these systems. The...

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.212302-1-4. ⟨10.1103/PhysRevB.84.212302⟩. ⟨hal-00783380⟩

• Thèse

Contribution au développement de microcomposants pour la caractérisation ultrasonore en canal microfluidique sur silicium : modélisation de la propagation, Development of microcomponents for ultrasonic characterization in silicon based microchannel : propagation modeling

Assane Ndieguene

Les recherches menées pour le développement des microsystèmes ont permis d’améliorer considérablement la miniaturisation de certaines fonctions. Ces travaux, très multidisciplinaires, ont conduit à de nombreuses applications dans les domaines des télécommunications, de la chimie et de la biologie...., The research activities for the development of microsystems enabled the downsizing of many functions. These multidisciplinary works concerns many applications in the fields of telecommunications, chemistry, and biology. In that context, our work concerned the conception and analyses of acoustical...

Micro et nanotechnologies/Microélectronique. Université de Valenciennes et du Hainaut-Cambrésis, 2011. Français. ⟨NNT : 2011VALE0033⟩. ⟨tel-03416217⟩