Publications

• ART

High performance evanescent edge coupled waveguide uni-traveling-carrier photodiodes for >40Gb/s optical receivers

Mohand Achouche, Vincent Magnin, Didier Decoster, Joseph Harari, François Lelarge, Estelle Derouin, Christophe Jany, David Carpentier, Fabrice Blache

We have demonstrated a low-cost high-bandwidth and high-responsivity evanescent waveguide unitravelling-carrier photodiode (PD) fabricated using all 2-in InP processing including on-wafer mirrors and coating. Optimization of the optical input waveguide was made using the method of the genetic…

IEEE Photonics Technology Letters, 2004, 16, pp.584-586. ⟨10.1109/LPT.2003.821082⟩. ⟨hal-00141183⟩

• OTHER

Contribution à l'optimisation de transistors à effet de champ MESFET à base de carbure de silicium 4 H pour applications en amplification de puissance RF/hyperfréquence

A. Kerlain

2004. ⟨hal-00141954⟩

• ART

LP-MOCVD growth of GaAlN/GaN heterostructures on silicon carbide. Application to HEMT's devices

Marie-Antoinette Di Forte-Poisson, M. Magis, Maurice Tordjman, Raphaël Aubry, Nicolas Sarazin, M. Peschang, Erwan Morvan, Sylvain Laurent Delage, J. Di Persio, R. Quere, B. Grimbert, Virginie Hoel, E. Delos, Damien Ducatteau, Christophe Gaquière

This paper reports on the LP-MOCVDgrowth optimisation of GaAlN/GaN heterostructures grown on silicon carbide substrates for HEMT applications, and on the first device performances obtained with these structures. The critical impact of some growth parameters on the physical properties of the GaAlN/…

Journal of Crystal Growth, 2004, 272 (1-4), pp.305-311. ⟨10.1016/j.jcrysgro.2004.08.121⟩. ⟨hal-00141957⟩

• COMM

1/f noise and ballistic mobility in GaN/AlGaN heterostructure field effect transistors in high magnetic fields

S.L. Rumyantsev, M. Shur, W. Knap, N. Dyakonova, F. Pascal, A. Hoffman, Y. Guhel, Christophe Gaquière, D. Theron

2004, pp.277-85. ⟨hal-00141970⟩

• ART

Design of a wide-angle spectrum source for material characterization : point low-frequency ultrasonic sensor

Georges Nassar, Bertrand Nongaillard

NDT & E International, 2004, 37, pp.481-488. ⟨hal-00141974⟩

• ART

Matching ultrasonic transducer using two matching layers where one of them is glue

Dorothée Debavelaere-Callens, C. Bruneel, Jamal Assaad

NDT & E International, 2004, 37, pp.591-596. ⟨hal-00141975⟩

• ART

Ultra wideband technique for short wireless communication system

F. Elbahhar, Atika Rivenq, M. Heddebaut, Jean-Michel Rouvaen, J.P. Ghys

Physical and Chemical News, 2004, 15, pp.4-9. ⟨hal-00141980⟩

• COMM

Eléments de microfluidique EWOD en technologie multi-matériaux pour microsystème à vocation biologique

F. Caron, J.C. Fourrier, Julien Carlier, V. Thomy, J.C. Camart, C. Druon, P. Tabourier

Actes du 2ème Congrès Français de Microfluidique, 2004, Toulouse, France. ⟨hal-00142068⟩

• COMM

3D MIMO model with experimental validation in a reverberating chamber

O. Delangre, P. de Doncker, M. Lienard, Pierre Degauque

Proceedings of the Joint COST 273/284 Workshop on Antennas and Related System Aspects in Wireless Communications, 2004, Gothenburg, Sweden. ⟨hal-00142323⟩

• COMM

Etude préliminaire sur une maquette 2D de diverses caractéristiques des chambres réverbérantes

S. Baranowski, L. Kone, B. Demoulin

Actes du 12ème Colloque International et Exposition sur la Compatibilité Electromagnétique, CEM'04, 2004, Toulouse, France. ⟨hal-00142318⟩