Publications

• Article dans une revue

Assessment of broadhand ultrasonic attenuation measurements in inhomogeneous media

Marc Goueygou, Bogdan Piwakowski, S. Ould Naffa, François Buyle-Bodin

In this paper, we address the problem of evaluating the acoustic attenuation of “difficult” media, i.e. highly attenuating and scattering media. In a broadband, through transmission setup, the signals acquired from such media are characterized by a poor signal-to-noise ratio. Therefore, an accurate…

Ultrasonics, 2002, 40 (1-8), pp.77-82. ⟨10.1016/S0041-624X(02)00094-X⟩. ⟨hal-00140145⟩

• Article dans une revue

Why do (2x4) GaAs and InAs (001) surfaces exposed to phosphorus have so different strain behavior ?

Xavier Wallart, Catherine Priester, D. Deresmes, Thomas Gehin, Francis Mollot

Applied Physics Letters, 2002, 81, pp.1060-1062. ⟨hal-00018491⟩

• Communication dans un congrès

Dispositifs à hétérostructures de semiconducteurs pour la conversion de fréquences en infrarouge lointain

T. Decoopman, T. David, S. Arscott, X. Melique, O. Vanbésien, D. Lippens

9èmes Journées Nationales Microélectronique et Optoélectronique, JNMO 2002, 2002, St Aygulf, France. ⟨hal-00148654⟩

• Autre publication scientifique

Conception et réalisation d'un amplificateur faible bruit à 2,4 GHz en technologie CMOS fortement submicronique

E. Fall

2002. ⟨hal-00162704⟩

• Article dans une revue

Giant magnetostrictive supperlatices : from spin reorientation transition to MEMS. Static and dynamical properties

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

The results of development of “giant magnetostrictive” multilayers with spin reorientation transition (SRT) for microactuators are presented. Manifestations of magneto-mechanical instability and nonlinearity near SRT are studied experimentally and simulated numerically. Improvement of magneto-…

Journal of Magnetism and Magnetic Materials, 2002, 249 (3), pp.519-523. ⟨10.1016/S0304-8853(02)00474-2⟩. ⟨hal-00148686⟩

• Article dans une revue

Experimental study of hot-electron inelastic scattering rate in p-type InGaAs

D. Sicault, R. Teissier, F. Pardo, J.L. Pelouard, F. Mollot

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2002, 65, pp.121301/1-4. ⟨hal-00250208⟩

• Communication dans un congrès

Detection and characterisation of underground cavities using high resolution seismic (HRSR)

L. Driad, Bogdan Piwakowski

8th Meeting of Environmental and Engineering Geophysics Society-European Section, 2002, Portugal. pp.31-34. ⟨hal-00250190⟩

• Article dans une revue

Dynamics of solid-state parametric WPC amplifier of ultrasound with matching layer at interface of active medium-liquid

Andrey Brysev, R. Klopotov, Leonid Krutyansky, Philippe Pernod, Vladimir L. Preobrazhensky

Physics of Vibrations, 2002, 10, pp.121-124. ⟨hal-00250217⟩

• Article dans une revue

Thin film PZT-Si structure with quadrant-diagonal electrode system as an element of position sensitive pyroelectric detector

S.L. Bravina, Eric Cattan, N.V. Morozovsky, Denis Remiens

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2002, 5, pp.89-94. ⟨hal-00250394⟩

• Communication dans un congrès

Measurement of ultrasonic attenuation and Rayleigh wave dispersion for testing concrete with subsurface damage

M. Goueygou, S. Ould Naffa, Bogdan Piwakowski, A. Fnine, F. Buyle-Bodin

IEEE International Ultrasonics Symposium, 2002, Germany. pp.1/861-864, ⟨10.1109/ULTSYM.2002.1193533⟩. ⟨hal-00250219⟩