Publications

• Article dans une revue

High temperature pulsed measurements of AlGaN/GaN HEMTs on high resistive Si(111) substrate

Matthieu Werquin, Damien Ducatteau, Nicolas Vellas, E. Delos, Yvon Cordier, Raphaël Aubry, Christophe Gaquière

DC- and RF-pulsed measurements of AlGaN/GaN HEMTs on high resistive silicon (111) substrate are achieved under probes in the 300–525 K temperature range. Current collapse and heating effects are studied and it demonstrates the high temperature properties of these devices. Hence the potential of…

Microwave and Optical Technology Letters, 2006, 48, pp.2303-2305. ⟨10.1002/mop.21897⟩. ⟨hal-00154928⟩

• Communication dans un congrès

Metamaterial-based devices at millimetre and sub-millimetre wavelengths

D. Lippens

2006, 4 pp. ⟨hal-00152963⟩

• Communication dans un congrès

Etude de l'efficacité de différents matériaux actifs utilisés à des fins d'amortissement de vibrations

C. Granger, Anne-Christine Hladky, M. Pham-Thi

2006, pp.977-980. ⟨hal-00140161⟩

• Communication dans un congrès

Modélisation par éléments finis de la propagation d'ondes guidées dans les plaques d'épaisseur variable

Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy, Mohamed Ourak

2006, pp.689-692. ⟨hal-00140195⟩

• Communication dans un congrès

Combining radar sensor and data transmission between vehicles in tunnels

Pierre Degauque, M. Lienard, Pierre Laly

2006, pp.83. ⟨hal-00140179⟩

• Article dans une revue

Wave propagation in tunnels in a MIMO context - A theoretical and experimental study

M. Lienard, Pierre Degauque, J. Molina-Garcia-Pardo

Comptes Rendus de l'Academie des Sciences. Série IV, Physique, Astronomie, 2006, 7, pp.726-734. ⟨hal-00140176⟩

• Communication dans un congrès

Optimisation of antenna arrays for communication in tunnels

A. Nasr, J. Molina-Garcia-Pardo, M. Lienard, Pierre Degauque

3rd International Symposium on Wireless Communication Systems, ISWCS'06, 2006, Valencia, Spain. ⟨hal-00140185⟩

• Article dans une revue

Bifrequency acousto-optic beam splitter

Jean-Claude Kastelik, Samuel Dupont, Hichem Benaissa, Michel Pommeray

In this article, we present a bifrequency acousto-optic beam splitter used to select independently the two polarization states of an arbitrary polarized input beam with two acoustic carriers. We make use of a dual frequency anisotropic interaction in the crystal, two acoustic waves diffract the…

Review of Scientific Instruments, 2006, 77, pp.075103-1-5. ⟨10.1063/1.2219764⟩. ⟨hal-00138600⟩

• Communication dans un congrès

Experimental analysis for non-linear time reversal acoustics (NLTRA) imaging of damaged materials

P.Y. Le Bas, K. van den Abeele, S. dos Santos, T. Goursolle, Olivier Bou Matar

2006, Th.4.6.3, 11p. ⟨hal-00138610⟩

• Communication dans un congrès

Magnetostrictive Nx(TbCo2.5nm/FeCo5nm) and Nx(TbCo2.5nm/Fe5nm) nanostructures : inhomogeneous spin reorientation transition (SRT) & nanoscale compositional analysis using FIB/LATAP

A. Klimov, Nicolas Tiercelin, Vladimir Preobrazhensky, Philippe Pernod, A. Grenier, E. Cadel, J. Juraszek, J. Teillet, J.M. Le Breton

Journée C'Nano Nord Ouest, 2006, Lille, France. ⟨hal-00138614⟩