Publications

• Article dans une revue

Fabricating conductive microstructures by direct electron beam writing on hydrogenated n-type Si-doped GaAs

S. Silvestre, E. Constant, D. Bernard-Loridant, B. Sieber

Applied Physics Letters, 2000, 19, pp.2731-2733. ⟨hal-00158583⟩

• Article dans une revue

Parametric phase conjugation of a wide-band acoustic pulse in supercritical mode

Philippe Pernod, Vladimir Preobrazhensky

Applied Physics Letters, 2000, 76, pp.387-389. ⟨hal-00158458⟩

• Communication dans un congrès

Croissance EJM d'îlots InAs sur des tampons AIInAs et GaInAs désadaptés sur GaAs

Y. Cordier, P. Miska, D. Ferre

13ème Séminaire National sur l'Epitaxie par Jets Moléculaires, EJM 2000, 2000, Saint Aygulf, France. ⟨hal-00158439⟩

• Communication dans un congrès

MBE growth of InAs dots on InAlAs and InGaAs buffers lattice mismatched on GaAs

Y. Cordier, P. Miska, D. Ferre

Proceedings of the 11th International Conference on Molecular Beam Epitaxy, MBE XI, 2000, Beijing, China. ⟨hal-00158218⟩

• Communication dans un congrès

Gate ionization current of an enhancement-mode metamorphic Al0.67In0.33As/Ga0.66In0.34As HEMT on GaAs substrate

Mustafa Boudrissa, Elisabet Delos, Yvon Cordier, Didier Theron, Jean-Claude de Jaeger

30th European Microwave Conferences, 2000, Paris, France. pp.90-93. ⟨hal-00159006⟩

• Article dans une revue

Magneto-acoustic ceramics for parametric sound wave phase conjugators

Andrey Brysev, Philippe Pernod, Vladimir Preobrazhensky

The paper reflects the recent experimental results on the elaboration and study of active materials for magneto-acoustic phase conjugators (MAPCs). The results of complex measurements of MAPC parameters are demonstrated on typical samples of NiFe2O4 magnetostrictive ceramics. The mechanism of…

Ultrasonics, 2000, 38 (1-8), pp.834-837. ⟨10.1016/S0041-624X(99)00193-6⟩. ⟨hal-00158452⟩

• Article dans une revue

Non-linear actuation of cantilevers using giant magnetostrictive thin films

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

In the present paper, we report the first results concerning a centimetre cantilever driven through non-linear effects in thin magnetostrictive films. Bimorph centimetre beams (24 mm×5 mm) were designed using 160 μm thick glass and 0.4 μm thick multilayer TbFe/Fe films deposited via RF sputtering,…

Ultrasonics, 2000, 38 (1-8), pp.64-66. ⟨10.1016/S0041-624X(99)00061-X⟩. ⟨hal-00158456⟩

• Article dans une revue

Time frequency analysis of impact-echo signals : numerical modelling and experimental validation

O. Abraham, C. Leonard, P. Cote, Bogdan Piwakowski

Materials Journal, 2000, 97, pp.645-657. ⟨hal-00250444⟩

• Article dans une revue

A MEMS oriented distributed processor for integrated feed-back controller

Y. Mita, A. Kaiser, Patrick Garda, M. Milgram, H. Fujita

Electronics and Communications in Japan, Part 2 : Electronics, 2000, 83, pp.48-55. ⟨hal-00158498⟩

• Communication dans un congrès

Frequency difference generation in the terahertz region using LTG-GaAs photodetector

Emilien Peytavit, Gaël Mouret, Jean-Francois Lampin, Pascal Masselin, P. Mounaix, F. Mollot, D. Lippens

We demonstrated Terahertz generation by optical frequency difference with a continuous tuning between 0.2 1 micro W and 3 THz 1 nW. To this aim, high speed photodetectors with an interdigited photoconductor scheme on a submicron scale, loaded by THz log-periodic antennas, were deposited on a 1…

International Terahertz Workshop (ITW 2000), Sep 2000, Sandbjerg, Denmark. ⟨hal-00158202⟩