Publications

• Article dans une revue

Effect of passivation on microwave power performances of AlGaN/GaN/Si HEMTs

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

This paper reports on the use of plasma assisted molecular beam epitaxy of AlGaN/GaN high electron mobility transistors (HEMTs) grown on silicon substrate. Surface passivation effects on AlGaN/GaN HEMTs were studied using SiO2/SiN dielectric layers grown by plasma enhanced chemical vapor deposition…

Sensors & Transducers., 2014, 27, pp.277-279. ⟨hal-01005128⟩

• Communication dans un congrès

InxGa1-xN/GaN MQWs heterostructures for solar cells applications

Ezgi Dogmus, Ludovic Largeau, Nathalie Rolland, F Medjdoub

The high quality and high indium content InxGa1-xN/GaN (x~ 0.10 and x~0.30) multiple quantum wells (MQWs) grown on sapphire (0001) by metal-organic chemical vapor deposition (MOCVD) were investigated by High Angle Annular Dark Field Scanning Transmission Electron Microscopy (HAADF-STEM), Energy…

38th Workshop on Compound Semiconductor Devices and Integrated Circuits in Europe, WOCSDICE 2014, 2014, Delphi, Greece. 2 p. ⟨hal-01006446⟩

• Article dans une revue

Mechanical damage assessment of polymer-matrix composites using active infrared thermography

Walid Harizi, S. Chaki, Gérard Bourse, Mohamed Ourak

The present work uses an active form of the infrared (IR) thermography technique for monitoring and characterization of the damage of glass fibers reinforced Polymer-Matrix Composites (PMCs) following an experimental protocol based on a monotonic tensile test with constant stress steps. The active…

Composites Part B: Engineering, 2014, 66, pp.204-209. ⟨10.1016/j.compositesb.2014.05.017⟩. ⟨hal-01009971⟩

• Communication dans un congrès

Mesure des coefficients de réflexion et de transmission de panneaux en cuve acoustique - Etude comparative de différentes méthodes

Christian Granger, C. Audoly

12ème Congrès Français d'Acoustique, CFA 2014, 2014, Poitiers, France. ⟨hal-00978399⟩

• Communication dans un congrès

Thresholdless optical gain using colloidal HgTe nanocrystals

Pieter Geiregat, Arjan Houtepen, Laxmi Kishore Sagar, Christophe Delerue, Dries van Thourhout, Zeger Hens

Conference on Lasers and Electro-Optics, CLEO 2014, Laser Science to Photonic Applications, 2014, San Jose, CA, United States. paper FTh4C.4, 2 p., ⟨10.1364/CLEO_QELS.2014.FTh4C.4⟩. ⟨hal-00974546⟩

• Communication dans un congrès

Etude de l'influence de la pointe sur les mesures KFM sur échantillon d'AlGaAs/GaAs

Sylvain Pouch, Nicolas Chevalier, Denis Mariolle, François Triozon, Thierry Melin, Lukasz Borowik

La microscopie à sonde de Kelvin (KFM) est capable de fournir une mesure résolue spatialement et en énergie de la structure de bande en surface d'un matériau. Elle dépend néanmoins fortement des propriétés physiques de la pointe utilisée, propriétés pouvant être la largeur de l'apex, la…

17ème Forum des Microscopies à Sonde Locale, 2014, Montauban, France. session 11, papier P-30, 175-176. ⟨hal-00974535⟩

• Communication dans un congrès

OFDM PLC transmission for aircraft flight control system

Thomas Larhzaoui, Fabienne Nouvel, Jean-Yves Baudais, Pierre Degauque, Virginie Degardin

18th IEEE International Symposium on Power Line Communications and its Applications, ISPLC 2014, 2014, Glasgow, Scotland, United Kingdom. pp.220-225, ⟨10.1109/ISPLC.2014.6812333⟩. ⟨hal-00992666⟩

• Communication dans un congrès

A 1D phoxonic crystal

J. Gomis-Bresco, D. Navarro-Urrios, Mourad Oudich, Said El-Jallal, A. Griol, D. Puerto, E. Chavez, Yan Pennec, Bahram Djafari-Rouhani, F. Alzina, A. Martínez, C.M. Sotomayor Torres

Simultaneous confinement of light and sound in the same cavity generates a strong phonon-photon interaction, known as optomechanical (OM) coupling. Several optomechanical systems provided already proof of concept demonstrations for enhanced telecommunication devices and sensors. And using OM…

European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium D - Phonons and fluctuations in low dimensional structures, 2014, Lille, France. ⟨hal-00962402⟩

• Communication dans un congrès

Memristive devices : an interconnect solution for matrix-based architectures ?

Sébastien Le Beux, F. Alibart, Dominique Vuillaume, Catherine Dubourdieu, Ian O'Connor

European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium S - Memristormaterials, mechanisms and devices for unconventional computing, 2014, Lille, France. ⟨hal-00957794⟩

• Communication dans un congrès

Functionalized gold nanoparticles with electropolymerizable π-conjugated systems for a neuro-inspired memristive nanoparticle organic synapse-transistor

Ali Yassin, Maiténa Oçafrain, David Guérin, Stéphane Lenfant, Dominique Vuillaume, Philippe Blanchard, Jean Roncali

Nanoparticle Organic Memory Field-Effect Transistors (NOMFET) are molecule-based devices that exhibit the main behavior of a biological spiking synapse. This behavior is obtained by virtue of the combination of two properties of the NOMFET: the transconductance gain of the transistor and the memory…

Materials Research Society Spring Meeting, MRS Spring 2014, Symposium C - Synthesis and Processing of Organic and Polymeric Materials for Semiconductor Applications, 2014, San Francisco, CA, United States. ⟨hal-00966207⟩