Publications

• Communication dans un congrès

Inversion of V(z) responses for determination Cij elastic constants by using an optimization method on the singularities of the reflection coefficient

Youssef Benmehrez, Michael Lematre, G. Bourse, Wei-Jiang Xu, Mohamed Ourak

The measurement of the V(z) curve, also called acoustical material signature has been used to determine cij elastic constants. The method is based on the comparison of measured and calculated R(θ,f) reflection coefficient. The measured R(θ,f) is determined by inversion of the V(z) curve. The cij…

QUANTITATIVE NONDESTRUCTIVE EVALUATION, Jul 2001, Brunswick, United States. pp.1353-1360, ⟨10.1063/1.1472952⟩. ⟨hal-00149914⟩

• Article dans une revue

Development of a new ultrasonic technique for bone and biomaterials in vitro caracterization

Fabrice Lefebvre, Y. Deblock, Pierre Campistron, D.D. Ahite, Jean-Jacques Fabre

Journal of Biomedical Materials Research, 2002, 63, pp.441-446. ⟨hal-00149908⟩

• Communication dans un congrès

Inspection de billes par spectroscopie de résonance des ondes ultrasonores de surface

S. Petit, J. Gualandri, H. Carrerot, C. Bruneel

2002, pp.360-363. ⟨hal-00149922⟩

• Article dans une revue

Monte Carlo simulation of electron transport in narrow gap heterostructures

Jean-Luc Thobel, Olivier Bonno, François Dessenne, Hervé Boutry

A Monte Carlo method is proposed for the study of in-plane electron transport in narrow gap heterostructures. Special attention is paid to the consequences of the strong nonparabolicity of the conduction band. The electron states are calculated within the framework of envelope function theory,…

Journal of Applied Physics, 2002, 92 (9), pp.5286-5295. ⟨10.1063/1.1511820⟩. ⟨hal-00148646⟩

• Communication dans un congrès

On the physical interest of some numerical methods for wave phase conjugation in active media

A. Merlen, Vladimir Preobrazhensky, Philippe Pernod

2002, pp.208. ⟨hal-00148692⟩

• Communication dans un congrès

Rectifying molecular diodes from self-assembly on silicon

S. Lenfant, Christophe Krzeminski, C. Delerue, D. Vuillaume

Electronic Materials Conference, 2002, Santa Barbara, CA, United States. ⟨hal-00148725⟩

• Communication dans un congrès

Transport électronique dans les systèmes organiques auto-assemblés sur des surfaces solides : applications en électronique moléculaire

D. Vuillaume

8èmes Journées de la Matière Condensée, JMC8, 2002, Marseille, France. ⟨hal-00148727⟩

• Article dans une revue

Photo-induced dissociation and optical cross section of Si-H and S-H complexes in GaAs and AlGaAs

M. Barbe, F. Bailly, Jérome Chevalier, S. Silvestre, D. Loridant-Bernard, L. Kurowski, E. Constant, M. Constant

Materials Research Society Symposia Proceedings, 2002, 719, pp.289-294. ⟨hal-00278933⟩

• Article dans une revue

A combined RHEED and photoemission comparison of the GaP and InP (001) (2x4) surface reconstructions

X. Wallart

In this work, we compare the (2×4) reconstructions of GaP and InP(0 0 1) surfaces. Two different (2×4) reconstructions are detected by reflection high energy electron diffraction for both materials. Photoemission experiments reveal that the high temperature one is cation-rich whereas the low…

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2002, 506 (3), pp.203-212. ⟨hal-00018492⟩

• Article dans une revue

Cymbal and BB underwater transducers and arrays

R.E. Newnham, J. Zhang, S. Alkoy, R. Meyer, W.J. Hughes, Anne-Christine Hladky, J. Cochran, D. Markley

Materials Research Innovations, 2002, 6, pp.89-91. ⟨hal-00147759⟩