Publications

• Article dans une revue

Coupled finite element : series expansion method for the modeling of directional piezoelectric sources radiating in an elastic formation

Madjid Berraki, Bertrand Dubus, Axelle Baroni

A numerical method is proposed to describe, in the frequency domain, the elastic waves radiated from a piezoelectric transducer in an infinite elastic formation in the rotational symmetric case. It relies upon the coupling between the Finite Element Method, to model the transducer and the…

Acta Acustica united with Acustica, 2008, 94 (5), pp.656-667. ⟨10.3813/AAA.918080⟩. ⟨hal-00356650⟩

• Autre publication scientifique

Etude et fabrication de dispositifs nanométriques pour applications térahertz

A. Shchepetov

2008. ⟨hal-00362088⟩

• Communication dans un congrès

Wide-band indoor localization effectiveness in presence of moving people

C. Laderriere, M. Heddebaut, J.B. Prost, Atika Rivenq, F. Elbahbar, Jean-Michel Rouvaen

5th Workshop on Positioning, Navigation and Communication 2008, WPNC'08, 2008, Germany. pp.103-111, ⟨10.1109/WPNC.2008.4510363⟩. ⟨hal-00360430⟩

• Article dans une revue

Suppression of decoherence in fast-atom diffraction at surfaces

F. Aigner, N. Simonovic, B. Solleder, L. Wirtz, J. Burgdörfer

Physical Review Letters, 2008, 101, pp.253201-1-4. ⟨10.1103/PhysRevLett.101.253201⟩. ⟨hal-00357779⟩

• Article dans une revue

Microstubs resonators integrated to bent Y-branch optical waveguide

Yan Pennec, Maxime Beaugeois, Bahram Djafari-Rouhani, R. Sainidou, Abdellatif Akjouj, Jerome O. Vasseur, L. Dobrzynski, El Houssaine El Boudouti, Jean-Pierre Vilcot, Mohamed Bouazaoui, J.P. Vigneron

We report numerical simulations, based on a finite difference time domain (FDTD) method, of light propagation in two-dimensional semiconductor micro-optical waveguides coupled to one or several lateral stubs. It is shown that when the stub is covered with a perfectly metallic thin layer, the…

Photonics and Nanostructures - Fundamentals and Applications, 2008, 6, pp.26-31. ⟨10.1016/j.photonics.2008.01.002⟩. ⟨hal-00357784⟩

• Communication dans un congrès

Interrupteur optique réversible constitué d'une monocouche auto-assemblée de molécules azobenzènes

K. Smaali, S. Lenfant, D. Deresmes, S. Godey, D. Vuillaume, S. Karpe, M. Ocafrain, P. Blanchard, J. Roncali

11ème Journées de la Matière Condensée, JMC11, 2008, Strasbourg, France. ⟨hal-00361579⟩

• Communication dans un congrès

Les radiofréquences GSM induisent une diminution de la capacité reproductive et un retard de développement de la drosophile

F. Elouaai, M. Lebbadi, M. Bouhorma, A. Mamouni

Congrès Méditerranéen des Télécommunications, 2008, Tanger, Maroc. ⟨hal-00361570⟩

• Communication dans un congrès

Carbon nanotubes/self-assembled monolayers hybrid devices

G. Robert, F. Moggia, N. Lidgi-Guigui, S. Streiff, Vincent Derycke, A. Filoramo, S. Campidelli, M.F. Goffman, Bruno Jousselme, Serge Palacin, S. Lenfant, D. Vuillaume, J.P. Bourgoin

Indo-French Workshop on Multifunctional Molecular and Hybride Devices, 2008, Saclay, France. ⟨hal-00361585⟩

• Article dans une revue

Band-edge photoluminescence and reflectivity of nonpolar (11-20) and semipolar (11-22) GaN formed by epitaxial lateral overgrowth on sapphire

T. Gühne, Z. Bougrioua, S. Laügt, M. Nemoz, P. Vennegues, B. Vinter, M. Leroux

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77, pp.075308-1-10. ⟨10.1103/PhysRevB.77.075308⟩. ⟨hal-00356987⟩

• Article dans une revue

Structural and electrical properties of Au and Ti/Au contacts to n-type GaN

L. Dobos, B. Pecz, L. Toth, Z.J. Horvath, Z.E. Horvath, B. Beaumont, Z. Bougrioua

Vacuum, 2008, 82, pp.794-798. ⟨10.1016/j.vacuum.2007.11.005⟩. ⟨hal-00356985⟩