Publications

• Communication dans un congrès

Submicrometer InAlAs/InGaAs double-gate HEMT's on transferred substrate

Nicolas Wichmann, I. Duszynski, T. Parenty, S. Bollaert, J. Mateos, X. Wallart, A. Cappy

2004, pp.215-218. ⟨hal-00133903⟩

• Article dans une revue

Demonstration of a backward wave in a single split ring resonator and wire loaded finline

T. Decoopman, O. Vanbésien, D. Lippens

IEEE Microwave and Wireless Components Letters, 2004, 15, pp.507-509. ⟨hal-00133962⟩

• Article dans une revue

On the splitting of aspherical structure submitted to an acoustic polarized excitation

M. de Billy, Anne-Christine Hladky

Ultrasonics, 2004, 43, pp.27-34. ⟨hal-00133849⟩

• Article dans une revue

Multimode underwater transducers

R. Newnham, D. Markley, R. Meyer, W.J. Hughes, Anne-Christine Hladky, J. Cochran

Ceramic Transactions, 2004, 150, pp.427-443. ⟨hal-00133844⟩

• Communication dans un congrès

Application de la sismique réflexion pour la reconnaissance du sous-sol aux faibles profondeurs

Bogdan Piwakowski, T. Windal, C. Gomez

Actes des Journées Nationales de Géotechnique et de Géologie de l'Ingénieur, JNGGI 2004, 2004, Lille, France. ⟨hal-00247817⟩

• Article dans une revue

Contact modelling of heterojunction acoustic transport devices

F.E. Ratolojanahary, Tadeusz Gryba, F.L. Razafindramisa

IEE Proceedings. Circuits devices and systems, 2004, 151, pp.322-325. ⟨hal-00147747⟩

• Communication dans un congrès

The wagon-wheel transducer as a vector sensor and a directional projector

Anne-Christine Hladky, R.J. Meyer, D.C. Markley, J. Cochran, R.E. Newnham

2004, pp.17-37. ⟨hal-00133859⟩

• Article dans une revue

Integrated InP optical switches based on carrier-induced index variation

Hongwu Li, Karine Blary, Samuel Dupont, Jean-Pierre Vilcot, Joseph Harari, Jean Chazelas, Didier Decoster

We present theoretical study, technological realization and characterization of fabricated devices: TIR switches, electro-optical directional coupler switches and DOS switches because of their good linearity, low noise figure and short switching time which make them particularly suitable for…

Proceedings of SPIE, the International Society for Optical Engineering, 2004, 5445, pp.170-175. ⟨10.1117/12.558773⟩. ⟨hal-00141205⟩

• Article dans une revue

Low-loss InGaAsP/InP submicron optical waveguides fab ricated by ICP etching

Samuel Dupont, Arnaud Beaurain, Patrice Miska, Malek Zegaoui, Jean-Pierre Vilcot, Hongwu Li, M. Constant, Didier Decoster, Jean Chazelas

The fabrication and characterisation of low-loss InGaAsP/InP optical submicron waveguides made with ICP etching is reported. Their width ranges from 0.2 to 2 µm. For the 0.5 µm width, the propagation losses at =1.55 µm as low as 4.2 dB/mm have been measured.

Electronics Letters, 2004, 40(14), pp.865-866. ⟨10.1049/el:20040502⟩. ⟨hal-00270000⟩

• Communication dans un congrès

2D numerical simulation of acoustic wave phase conjugation in active medium

P. Voinovich, A. Merlen, Vladimir Preobrazhensky, Philippe Pernod

2004, pp.1872-1875. ⟨hal-00162759⟩