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

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⟩

• Communication dans un congrès

L'homonégéisation des composites à fibres actives

E. Lenglet, Anne-Christine Hladky, J.C. Debus, E. Deletombe

2002, pp.CD-ROM. ⟨hal-00147771⟩

• Communication dans un congrès

Film air bearings generated by ultrasonic vibrations

Anne-Christine Hladky, C. Granger, G. Haw

2002, pp.683-686. ⟨hal-00147763⟩

• Communication dans un congrès

Characterization of the cavitation field in an ultrasonic reactor

A. Moussatov, C. Granger, Bertrand Dubus

2002, pp.1023-1026. ⟨hal-00147764⟩

• Article dans une revue

Long dephasing time and high temperature conductance fluctuations in open InGaAs quantum dot

Benoit Hackens, François Delfosse, Sébastien Faniel, Cédric Gustin, Hervé Boutry, X. Wallart, S. Bollaert, A. Cappy, Vincent Bayot

We measure the electron phase-coherence time τφ up to 18 K using universal fluctuations in the low-temperature magnetoconductance of an open InGaAs quantum dot. The temperature dependence of τφ is quantitatively consistent with the two-dimensional model of electron-electron interactions in…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2002, 66, pp.241305/1-4. ⟨10.1103/PhysRevB.66.241305⟩. ⟨hal-00147835⟩

• Communication dans un congrès

Spherical BB transducers processing and applications

D.C. Markley, R.E. Newnham, S.E. Danley, R.J. Meyer, D. van Tol, S. Alkoy, Anne-Christine Hladky, N.B. Smith, O. Al Bataineh, J. Zhang

2002 US Navy Workshop on Acoustic Transduction Materials and Devices, 2002, Baltimore, MD, United States. ⟨hal-00147786⟩

• Communication dans un congrès

90nm SOI-CMOS of 150 GHz f and 0,8db NF@6 GHz for SOC

M. Vanmackelberg, S. Boret, D. Gloria, O. Rozeaux, R. Gwoziecki, C. Raynaud, Sylvie Lepilliet, Gilles Dambrine

2002, pp.153-154. ⟨hal-00147837⟩

• Article dans une revue

Macular degeneration : head-mounted visual aid system

Jean-Claude Kastelik, Michel Pommeray, F. Druart

AMSE Modelling, Measurement and Control, Series C : Chemistry, Geology, Environment and Bioengineering, 2002, Supplément 2C, pp.151-160. ⟨hal-00147814⟩