Publications

• Communication dans un congrès

An ultra high switching frequency step-down DC-DC converter based on gallium arsenide devices

Mamadou Gaye, Sami Ajram, Paul Maynadier, Georges Salmer

A 50MHz to 100MHz dc-dc power converter using Gallium Arsenide power switches is studied. GaAs Schottky rectifiers with high breakdown voltage and very small Ron x Con switching quality factor have been fabricated. A 10V to 5V (or 8V) prototype with an output power of 2.6Watts and a power…

_, 2000, _, France. 4 pp. ⟨hal-00157875⟩

• Autre publication scientifique

Conception et réalisation d'une source stable programmable en intégration monolithique, en bande K

P. Lefevre

2000. ⟨hal-00157899⟩

• Autre publication scientifique

Contribution à la conception et à la réalisation de liaisons radio haut débit intra-bâtiment à 60 GHz

Christophe Loyez

2000. ⟨hal-00157903⟩

• Article dans une revue

An accurate and efficient high frequency noise simulation technique for deep submicron MOSFETs

J.S. Goo, C.H. Choi, Francois Danneville, E. Morifuji, H.S. Momose, Z. Yu, H. Iwai, T.H. Lee, R.W. Dutton

IEEE Transactions on Electron Devices, 2000, 47, pp.2410-2419. ⟨hal-00157860⟩

• Communication dans un congrès

Effects of substrate preparation on properties of YBaCuO thin films

A. Dégardin, X. Castel, M. Achani, Maryline Guilloux-Viry, E. Caristan, Yannick Roelens, J.C. Carru, A. Perrin, A. Kreisler

2000, pp.1993-1994. ⟨hal-00157906⟩

• Communication dans un congrès

Underwater characteristics of cymbal transducers and arrays

J. Zhang, J. Hughes, Anne-Christine Hladky, R.E. Newnham

ONR Workshop on Acoustic Transduction Materials and Devices, 2000, University Park, United States. ⟨hal-00157837⟩

• Article dans une revue

The indium content in metamorphic InAlAs/InGaAs HEMTs on GaAs substrate : a new structure parameter

S. Bollaert, Y. Cordier, M. Zaknoune, H. Happy, Virginie Hoel, Sylvie Lepilliet, D. Theron, A. Cappy

Solid-State Electronics, 2000, 44, pp.1021-1027. ⟨hal-00157879⟩

• Communication dans un congrès

Numerical modeling of magnetostrictive materials using the finite element code ATILA

J. Coutte, E. Lenglet, Bertrand Dubus

US Navy Workshop on Acoustic Transduction Materials and Devices, 2000, State College, United States. ⟨hal-00157834⟩

• Communication dans un congrès

Visualisation des ondes Ao, So, A1, S1 et A sur une plaque métallique immergée

L. Derbesse, Philippe Pernod, V. Latard, A. Merlen

2000, pp.92-94. ⟨hal-00158457⟩

• Communication dans un congrès

Non linear magneto-acoustic excitations in rare-earth multilayer structures

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

The results presented in this paper clearly show the efficiency of nonlinear driving of a planar structure by means of magnetostrictive multilayers near the spin reorientation transition point. The nonlinear effects can be used for low frequency driving of various micromechanical and micro-opto-…

IEEE Ultrasonics Symposium. Proceedings. An International Symposium, Oct 2000, San Juan, PR, United States. pp.847-850, ⟨10.1109/ULTSYM.2000.922675⟩. ⟨hal-00158460⟩