Publications

• Communication dans un congrès

Influence des nuages sur l'atténuation du son, des infrasons et du bang sonique

Michael Baudoin, Jean-Louis Thomas, François Coulouvrat

L'objectif de l'étude est de quantifier l'influence de la couverture nuageuse sur la propagation atmosphérique à grande distance des sons et infrasons. Une attention plus particulière sera portée au bang sonique des avions supersoniques, pour lequel quelques indications semblent…

10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00542871⟩

• Communication dans un congrès

Contrôle santé de structures aéronautiques par corrélation de champ acoustique ambiant : principe, conditions d'application et voies d'optimisation

Najib Abou Leyla, Emmanuel Moulin, Jamal Assaad

La corrélation d'un champ acoustique diffus constitue un moyen de retrouver de façon passive la fonction de Green entre deux points d'une structure. L'idée est ici d'exploiter le champ produit dans la structure par les sources de bruit ambiant dans un contexte de vol…

10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00541396⟩

• Article dans une revue

Convolutional perfectly matched layer for elastic second-order wave equation

Y.F. Li, Olivier Bou Matar

Journal of the Acoustical Society of America, 2010, 127, pp.1318-1327. ⟨10.1121/1.3290999⟩. ⟨hal-00548954⟩

• Communication dans un congrès

Dual band optical equaliser for multiplexed transmissions

Samuel Dupont, Jean-Claude Kastelik, M.S. Sahli, Joseph Gazalet

European Optical Society Annual Meeting, EOSAM 2010, 2010, Paris, France. pp.TOM4_3491_04, 513-514. ⟨hal-00800863⟩

• Article dans une revue

Fracture toughness, hardness, and Young's modulus of tantalum nanocrystalline films

G. Guisbiers, E. Herth, L. Buchaillot, T. Pardoen

Applied Physics Letters, 2010, 97, pp.143115-1-3. ⟨10.1063/1.3496000⟩. ⟨hal-00548997⟩

• Communication dans un congrès

Extended Lamb's model application to high-order resonances of micromachined circular membranes with integrated actuation and sensing capabilities

Liviu Nicu, Thomas Alava, Fabrice Mathieu, Caroline Soyer, Denis Remiens

IEEE Sensors Conference, 2010, Waikoloa, HI, United States. pp.245-248, ⟨10.1109/ICSENS.2010.5690478⟩. ⟨hal-00800898⟩

• Article dans une revue

Wavelength selection in the crown splash

Li V. Zhang, Philippe Brunet, Jens Eggers, Robert D. Deegan

The impact of a drop onto a liquid layer produces a splash that results from the ejection and dissolution of one or more liquid sheets, which expand radially from the point of impact. In the crown splash parameter regime, secondary droplets appear at fairly regularly spaced intervals along the rim…

Physics of Fluids, 2010, 22, pp.122105-1-9. ⟨10.1063/1.3526743⟩. ⟨hal-00800825⟩

• Communication dans un congrès

Baseband Fading Channel Simulator for Inter-Vehicle Communication using SystemC-AMS

Abdelbasset Massouri, Antoine Lévêque, Laurent Clavier, Michel Vasilevski, Andreas Kaiser, Marie-Minerve Louerat

System level modeling and simulation have become a key issue in analyzing, optimizing and designing wireless systems. In this paper, modeling RF front end devices and radio propaga- tion channel especially fading time-variant channel for Inter- Vehicle Communication using SystemC-AMS are…

2010 IEEE International Behavioral Modeling and Simulation Conference (BMAS 2010), Sep 2010, San Jose, CA, United States. pp.36-41. ⟨hal-00632156⟩

• Article dans une revue

Fully relaxed low-mismatched InAlAs layer on an InP substrate by using a two step buffer

S.R. Plissard, Christophe Coinon, Ydir Androussi, X. Wallart

The strain relaxation in low mismatched InxAl1−xAs layers has been studied by triple axis x-ray diffraction, transmission electron microscopy, and photoluminescence. Using a two step buffer, a fully relaxed top layer has been grown by adapting the composition and thickness of a first “strained…

Journal of Applied Physics, 2010, 107 (1), pp.0161021. ⟨10.1063/1.3275872⟩. ⟨hal-00548708⟩

• Communication dans un congrès

Tunable room temperature THz emission from AlGaN/GaN high electron mobility transistors

Nina Diakonova, A. El Fatimy, Y. Meziani, T. Otsuji, Dominique Coquillat, Wojciech Knap, Frederic Teppe, S. Vandenbrouk, K. Madjour, Didier Theron, Christophe Gaquière, M. A. Poisson, S. Delage

We present experimental results on the Terahertz radiation from high electron mobility transistors at room temperature, which clearly show the tunability of the emission frequency by the gate voltage.

35th International Conference on Infrared, Millimeter and Terahertz Waves, Sep 2010, Rome, Italy. pp.1. ⟨hal-00636136⟩