Publications

• Communication dans un congrès

Mise en évidence des effets de pièges sur le comportement électrique de transistors HEMT's AlGaN/GaN pour les applications hyperfréquences à haute linéarité

M. Werquin, Christophe Gaquière, Y. Guhel, N. Vellas, A. Minko, Virginie Hoel, D. Ducatteau, E. Delos, M.A. Poisson, F. Semond, Jean-Claude de Jaeger

GDR Semiconducteurs à large bande interdite, 2002, Montpellier, France. ⟨hal-00149739⟩

• Article dans une revue

Electrical characterization of plate piezoelectric transducers bonded to a finite substrate

Y. Deblock, Pierre Campistron, M. Lippert, C. Bruneel

Journal of the Acoustical Society of America, 2002, 111, pp.2681-2685. ⟨hal-00149902⟩

• Article dans une revue

Process and realization of a three dimensional gold electroplated antenna on a flexible epoxy film for wireless micromotion system

Philippe Basset, Andreas Kaiser, Dominique Collard, Lionel Buchaillot

The process and realization of a light and low resistive antenna for wireless communications by inductive coupling at 13.56 MHz is presented. The antenna is realized on an insulated substrate made of SU-8 resist in order to prevent the losses due to eddy currents from occurring and to strongly…

Journal of Vacuum Science and Technology, 2002, 20 (4), pp.1465-1470. ⟨10.1116/1.1494066⟩. ⟨hal-00148764⟩

• Autre publication scientifique

Contribution à l'étude des interactions acoustiques dans les antennes compactes basses fréquences

John B. Blottman

2002. ⟨hal-00162703⟩

• Article dans une revue

Theoretical determination of Rayleigh wave acoustoelastic coefficients : comparison with experimental values

Marc Duquennoy, Mohammadi Ouaftouh, Mohamed Ourak, Frédéric Jenot

Ultrasonics, 2002, 39, pp.575-583. ⟨hal-00149897⟩

• Chapitre d'ouvrage

An optical approach to determine the statistical features of the field distribution in mode stirred reverberation chamber

S. Baranowski, L. Kone, B. Demoulin

Smith P.D., Cloude S.R. Ultra-Wideband, Short-Pulse Electromagnetics 5, Kluwer Academic Press, pp.555-560, 2002. ⟨hal-00577030⟩

• Article dans une revue

Detection of chemical damage in concrete using ultrasound

S. Ould Naffa, Marc Goueygou, Bogdan Piwakowski, François Buyle-Bodin

This research deals with a non-destructive method for characterizing the degraded cover of concrete structures using high-frequency ultrasound (0.5–1 MHz). Although such a frequency range is unusual in civil engineering, it is well suited to the kind of defect to be detected, as it corresponds to a…

Ultrasonics, 2002, 40 (1-8), pp.247-251. ⟨10.1016/S0041-624X(02)00146-4⟩. ⟨hal-00140147⟩

• Article dans une revue

Assessment of broadhand ultrasonic attenuation measurements in inhomogeneous media

Marc Goueygou, Bogdan Piwakowski, S. Ould Naffa, François Buyle-Bodin

In this paper, we address the problem of evaluating the acoustic attenuation of “difficult” media, i.e. highly attenuating and scattering media. In a broadband, through transmission setup, the signals acquired from such media are characterized by a poor signal-to-noise ratio. Therefore, an accurate…

Ultrasonics, 2002, 40 (1-8), pp.77-82. ⟨10.1016/S0041-624X(02)00094-X⟩. ⟨hal-00140145⟩

• Article dans une revue

Electron-beam-induced reactivation of Si dopants in hydrogenated and deuterated 2D AlGaAs heterostructures. Application to the fabrication of nanostructures

L. Kurowski, S. Silvestre, D. Loridant-Bernard, E. Constant, M. Barbe, Jérome Chevalier, M. Constant

Materials Research Society Symposia Proceedings, 2002, 719, pp.275-281. ⟨hal-00278932⟩

• Article dans une revue

m-line spectroscopy for optical analysis of thick LiNbO3 layers grown on sapphire by radio-frequency multi-step sputerring

El Hadj Dogheche, X. Lansiaux, Denis Remiens

Journal of Applied Physics, 2002, 81, pp.1165-1168. ⟨hal-00149628⟩