Publications

• Communication dans un congrès

AlInAs/GaInAs HEMTs for power amplification at 60 GHz

M. Zaknoune, X. Wallart, F Medjdoub, M. Ardouin, B. Bonte, D. Theron, Jean-Claude de Jaeger

Workshop on Compound Semiconductor Materials and Devices, WOCSEMMAD 2002, 2002, Austin, TX, United States. ⟨hal-00149711⟩

• Communication dans un congrès

Caractérisation diélectrique en réflexion transmission de cristaux liquides en structure ligne plaquée

Abdellatif Akjouj, Bahram Djafari-Rouhani, Jerome O. Vasseur, Jean-François Legier, Erick Paleczny, Mohamed Bouazaoui, Jean-Pierre Vilcot, Arnaud Beaurain, Stefan Mc Murtry, L. Dobrzynski

Actes des 7èmes Journées de Caractérisation Microondes et Matériaux, JCMM 2002, 2002, Toulouse, France. ⟨hal-00149649⟩

• Communication dans un congrès

Critical angular dependance of the polarising field on the magnetoelastic dynamics near the SRT in TbFe/FeCo multilayers

Nicolas Tiercelin, Vladimir Preobrazhensky, Jamal Ben Youssef, Philippe Pernod, Henri Le Gall

Summary form only given. We reflect the results of the latest investigations on giant magnetostrictive multilayers in which a field induced spin reorientation transition (SRT) is used to develop new ways of control for magnetostrictive MEMS such as the possibility of "sub-harmonic"…

IEEE International Magnetics Conference, Intermag Europe 2002, Apr 2002, Amsterdam, Netherlands. pp.AS4, ⟨10.1109/INTMAG.2002.1000721⟩. ⟨hal-00250218⟩

• Communication dans un congrès

Evaluation de la dégradation des ouvrages en béton par ondes ultrasonores haute fréquence

S. Ould Naffa, M. Goueygou, Bogdan Piwakowski, F. Buyle-Bodin

Actes du 6ème Congrès Français d'Acoustique, CFA 2002, 2002, Lille, France. ⟨hal-00250221⟩

• Article dans une revue

Photodissociation of hydrogen passivated dopants in gallium arsenide

L. Tong, J.A. Larsson, M. Nolan, M. Murthag, J.C. Greer, M. Barbe, F. Bailly, Jérome Chevalier, S. Sylvestre, D. Loridant-Bernard, E. Constant, M. Constant

A theoretical and experimental study of the photo-dissociation mechanisms of hydrogen passivated n- and p-type dopants in gallium arsenide is presented. The photo-induced dissociation of the SiGa–H complex has been observed for relatively low photon energies (3.48 eV), whereas the photo-…

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2002, 186, pp.234-239. ⟨10.1016/S0168-583X(01)00949-1⟩. ⟨hal-00278930⟩

• Article dans une revue

Microwave technique for detection, location and sizing of buried objects

Latifa Achrait-Furlan, T. Lasri, Ahmed Mamouni

The detection, location, and sizing of immersed objects in a host medium are tasks of interest in many fields. One of the most suitable tools for the noninvasive measurements of buried objects is the use of microwaves. We propose in this paper a microwave method based on the knowledge of the…

Microwave and Optical Technology Letters, 2002, 32 (2), pp.145-149. ⟨10.1002/mop.10115⟩. ⟨hal-00147852⟩

• Article dans une revue

Fabrication of a pMUT using silicon bulk micromachining and a sputtered PZT layer

W. Daniau, Karim Dogheche, S. Ballandras, Eric Cattan, Denis Remiens, W. Steichen, P. Blind

Proc. of the 2nd WorkShop on MUT, Besançon, 2002, pp. june. ⟨hal-00123195⟩

• Autre publication scientifique

Du modèle de canal de propagation à l'optimisation des systèmes de télécommunications

M. Lienard

2002. ⟨hal-00577049⟩

• Article dans une revue

Actuation performance of embedded piezoceramic transducer in mechanically loaded composites

Christophe Paget, K. Levin, Christophe Delebarre

The performance of embedded piezoceramic transducers (PZTs) used as Lamb wave generators was investigated in this paper. The composite specimens with a PZT embedded in the mid-plane were subjected to tensile and compressive monotonic loading as well as tension–compression fatigue loading. Both the…

Smart Materials and Structures, 2002, 11 (6), pp.886-891. ⟨10.1088/0964-1726/11/6/309⟩. ⟨hal-00149896⟩

• Article dans une revue

DOS optical switch for microwave optical link based applications

Karine Blary, Samuel Dupont, Jean-Pierre Vilcot, Francis Mollot, Didier Decoster, Jean Chazelas

The performance of an InGaAsP/InP digital optical switch (DOS) structure is investigated and discussed when used in microwave over fibre signal transmission. The focus is on on/off ratio as well as phase noise performance of microwave transmitted signals.

Electronics Letters, 2002, 38 (25), pp.1697-1699. ⟨10.1049/el:20021183⟩. ⟨hal-00149641⟩