Publications

• Autre publication scientifique

Oscillations Brillouin en acoustique picoseconde colorée

R. Cote

2005. ⟨hal-00138584⟩

• Communication dans un congrès

Piezoelectric micro-machined ultrasonic transducer (pMUT) for energy harvesting

Karim Dogheche, B. Cavallier, P. Delobelle, L. Hirsinger, S. Ballandras, Eric Cattan, Denis Remiens, M. Marzencki, B. Charlot, Skandar Basrour

Micro-electromechanical devices dedicated to energy scavenging purpose have yield an increasing interest for a few years. In this paper we report on the fabrication of PZT/Si piezoelectric micro-machined ultrasonic transducers (pMUT) first designed to ultrasonic imaging applications that may be…

Ultrasonics Symposium, 18-21 Sept., Sep 2005, Rotterdam, Netherlands. pp.939 - 942, ⟨10.1109/ULTSYM.2005.1603005⟩. ⟨hal-00079975⟩

• Article dans une revue

Impact of plasma pre-treatment before SiNx passivation on AlGaN/GaN HFETs electrical traps

Y. Guhel, B. Boudart, N. Vellas, Christophe Gaquière, E. Delos, D. Ducatteau, Z. Bougrioua, Marie Germain

Solid-State Electronics, 2005, 49, pp.1589-1594. ⟨hal-00154914⟩

• Article dans une revue

Fabrication and characterization of 100-nm In0.53Ga0.47As-In0.52Al0.48As double-gate HEMTs with two separate gate controls

Nicolas Wichmann, I. Duszynski, X. Wallart, S. Bollaert, A. Cappy

IEEE Electron Device Letters, 2005, 26, pp.601-603. ⟨hal-00154894⟩

• Article dans une revue

Voltage tuneable terahertz emission from a ballistic nanometer InGaAs/InAlAs transistor

J. Lusakowski, N. Dyakonova, L. Varani, J. Mateos, T. Parenty, A. Cappy, V. Popov, M.S. Shur

Journal of Applied Physics, 2005, 97 (6), pp.064307. ⟨10.1063/1.1861140⟩. ⟨hal-00330467⟩

• Article dans une revue

Piezoelectric micro-transformer based on SOI structure

Dejan Vasic, Emmanuel Sarraute, François Costa, Patrick Sangouard, Eric Cattan

Sensors and Actuators A: Physical , 2005, 117 (2), pp.317-324. ⟨hal-00920231⟩

• Communication dans un congrès

Voir vibrer des nanostructures en acoustique picoseconde

J.F. Robillard, Arnaud Devos, I. Roch-Jeune

3èmes Journées Ultrasons-Laser, 2005, Louvain, Belgique. ⟨hal-00125899⟩

• Communication dans un congrès

Growth of silicon nanowires over Au nanoparticles supported on high surface oxide substrates

D. Bahloul-Hourlier, D. Luxembourg, D. Stievenard, P. Marecot, A. Addad, E. Payen

NSF-CNRS-IFP Workshop - Future directions in catalysis : nanostructured catalysts, 2005, Lyon, France. ⟨hal-00247493⟩

• Communication dans un congrès

Theory of one-dimensional acoustic wave phase conjugation

A. Merlen, Q. Zhang

IEEE International Ultrasonics Symposium, 2005, Netherlands. pp.2097-2099. ⟨hal-00247436⟩

• Article dans une revue

Resonant Raman scatterring study of Ar⁺ ion-implanted AlGaN

B. Boudart, Y. Guhel, J.C. Pesant, P. Dhamelincourt, M.A. Poisson

160 keV Ar+ ions were homogeneously implanted in AlGaN at room temperature for device isolation purposes. Resonance Raman spectroscopy and DC electrical measurements were used to monitor the structural and electrical changes of the non-annealed and annealed implanted AlGaN samples with a dose…