Publications

• Communication dans un congrès

A thiophene-phenylene copolymer and conjugated chiral polymers as emission mayer in light emitting diodes

K. Lmimouni, C. Dufour, D. Vuillaume, J.P. Lere-Porte, J. Moreau, F. Serein-Spirau, R.A. Silva

European Materials Research Society Spring Meeting, E-MRS Spring 2002, 2002, Strasbourg, France. ⟨hal-00148707⟩

• Communication dans un congrès

Electronic characteristics of silicon-organic interfaces

S. Kar, D. Vuillaume

Materials Research Society Fall Meeting, 2002, Boston, MA, United States. ⟨hal-00148710⟩

• Article dans une revue

A comparison of different approaches for the simulation of nonlinear transmission lines

M. Fernandez, F. Martin, P. Steenson, X. Melique, A. Oistein, X. Oriols, O. Vanbésien, J. Garcia, R. Miles, D. Lippens

Microwave and Optical Technology Letters, 2002, 33, pp.134-136. ⟨hal-00148629⟩

• 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

Supercritical parametric phase conjugation of ultrasound. Numerical simulation of nonlinear and nonstationary mode

Alain Merlen, Vladimir L. Preobrazhensky, Philippe Pernod

This paper investigates the saturation mechanism of the nonstationary supercritical mode of parametric wave phase conjugation in a magnetostrictive medium. The numerical simulation considers the two most probable nonlinear mechanisms of interaction between elastic deformation and electromagnetic…

Journal of the Acoustical Society of America, 2002, 112 (6), pp.2656-2665. ⟨10.1121/1.1506687⟩. ⟨hal-00142694⟩

• 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⟩

• Thèse

Etude et amélioration d'un récepteur pour la norme EDGE, Study and improvement of a receiver for edge standard

Iyad Dayoub

Le but que nous avons poursuivi dans ce travail est l'amélioration des performances des récepteurs destinés au système EDGE. Nous avons développé plus particulièrement deux points : la reconnaissance automatique du type de modulation dans la rafale en cours de réception et l'égalisation…, The purpose, which we pursued in this work, is the improvement of the performances of the receivers intended for the system EDGE. We developed more particularly two points: The automatic recognition of modulation type in the received burst and the channel equalizer. As regards the modulation type…

Electronique. Université de Valenciennes et du Hainaut-Cambrésis, 2001. Français. ⟨NNT : 2001VALE0032⟩. ⟨hal-00152911⟩

• Thèse

Rayonnement et diffusion acoustique en régime impulsionnel sur cibles élastiques immergées : étude par visualisation ultra-rapide et modélisations numériques, Acoustic pulse scattering at water-immersed elastic targets : study by high-speed visualization system and numerical simulation

Laurent Derbesse

Deux outils originaux, l'un expérimental et l'autre numérique, ont été proposés pour l'investigation des phénomènes de diffusion acoustique sur cibles élastiques immergées. Utilisés conjointement, ils fournissent un éclairage nouveau et complémentaire de ces phénomènes relativement…, 2 original tools, experimental and numerical, are proposed for the investigations of acoustic scattering phenomena on water-immersed elastic targets. They supply a new and additional lighting of these phenomena with regard to the conventional methods. They allow the emphasis of the mechanisms of…

Electronique. Université de Valenciennes et du Hainaut-Cambrésis, UVHC, (France), 2001. Français. ⟨NNT : 2001VALE0030⟩. ⟨tel-03037293⟩

• Article dans une revue

Magneto-transport in asymmetric serial loop structures

H Al-Wahsh, A Mir, Abdellatif Akjouj, B Djafari-Rouhani, Leonard Dobrzynski

Physics Letters A, 2001, 291 (4-5), pp.333-337. ⟨10.1016/S0375-9601(01)00737-X⟩. ⟨hal-04070314⟩

• Article dans une revue

Monolithic coplanar transmission lines loaded by heterostructure barrier varactors for a 60 GHz tripler

M. Fernandez, E. Delos, X. Melique, S. Arscott, D. Lippens

IEEE Microwave and Wireless Components Letters, 2001, 11 (12), pp.498-500. ⟨10.1109/7260.974558⟩. ⟨hal-02347982⟩