Publications

• Communication dans un congrès

Modeling of the far-field acoustic emission from a crack under stress

W. Ben Khalifa, K. Jezzine, Sébastien Grondel, A. Lhemery, S. Chatillon

30th European Conference on Acoustic Emission Testing and 7th International Conference on Acoustic Emission, EWGAE-ICAE 2012, 2012, Granada, Spain. CD-ROM, paper ID 104, 1-13. ⟨hal-00802647⟩

• Communication dans un congrès

Kinetics of N2(B3Πg) and N2(C3Πu) states in N2-Ar discharges sustained by a RF helical coupling device

Corinne Foissac, Jaroslav Krištof, Adriana Annusova, Pavel Veis, Philippe Supiot

A kinetic model is discussed for the two main emitting species (N2(B), N2(C)) of a N2-Ar plasma excited at 27 MHz by a helical cavity with operating pressure of 200 Pa. The present paper consistently illustrates, for miscellaneous Ar fractions and different positions, the great influence of the…

XXI Europhysics Conference on Atomic and Molecular Physics of Ionized Gases, ESCAMPIG 2012, Jul 2012, Viana do Castelo, Portugal. paper P1.1.9, 1-2. ⟨hal-00802620⟩

• Communication dans un congrès

Diagnostic prediction of transmitted speech quality : a new framework for signal-based and parametric models

S. Möller, M. Wältermann, N. Côté

13th Annual Conference of the International Speech Communication Association, InterSpeech 2012, 2012, Portland, OR, United States. CD-ROM, paper Tue.P4b.02, 927-930. ⟨hal-00823458⟩

• Article dans une revue

Switching properties of nano-scale multi-axial ferroelectrics : geometry and interface effects

Laurent Baudry, Igor A. Luk'Yanchuk, Anaïs Sené

We consider the nonuniform polarization switching in the electroded nanoscale cubic ferroelectric, having the nano-size cylindric shape. Assuming the weak anisotropy, that can be realized e.g. in Lead Zirconate Titanate close to morphotropic point, we show that vortex-like polarization texture can…

Integrated Ferroelectrics, 2012, 133, pp.96-102. ⟨10.1080/10584587.2012.663617⟩. ⟨hal-00788227⟩

• Article dans une revue

Prospective for gallium nitride-based optical waveguide modulators

A. Stolz, L. Considine, El Hadj Dogheche, Didier Decoster, D. Pavlidis

IEICE Transactions on Electronics, 2012, E95-C, pp.1363-1368. ⟨10.1587/transele.E95.C.1363⟩. ⟨hal-00790414⟩

• Article dans une revue

Extraction of statistical properties of the point source response of a reverberant plate and application to parameter estimation (L)

Emmanuel Moulin, Hossep Achdjian, Jamal Assaad, Najib Abou Leyla, Karl Hourany, Youssef Zaatar

The point source response of a reverberant solid plate is modeled through a nonstationary Poisson process based on the image-source method. The theoretical expectation of the envelope is then derived, taking into account the dispersive nature of plate waves, and validated by numerical results.…

Journal of the Acoustical Society of America, 2012, 132, pp.2165-2168. ⟨10.1121/1.4750495⟩. ⟨hal-00790363⟩

• Article dans une revue

Influence of optical Kerr nonlinearity on the dynamic behaviour of quantum cascade laser

A. Hamadou, Jean-Luc Thobel, S. Lamari

Journal of New Technology and Materials, 2012, 2, pp.30-33. ⟨hal-00790435⟩

• Article dans une revue

Germanium adsorption on SrTiO3 (001) 2×1 surface : a density functional theory study

J.J. Wang, I. Lefebvre

Advanced Materials Research, 2012, 463-464, pp.484-488. ⟨10.4028/www.scientific.net/AMR.463-464.484⟩. ⟨hal-00790411⟩

• Article dans une revue

Interfacial adhesion characterization of plasma coatings by V(z) inversion technique and comparison to interfacial indentation

G. Bourse, Wei-Jiang Xu, A. Mouftiez, L. Vandevoorde, Mohamed Ourak

NDT & E International, 2012, 45, pp.22-31. ⟨10.1016/j.ndteint.2011.09.005⟩. ⟨hal-00790366⟩

• Communication dans un congrès

Information processing paradigms of the post CMOS era : devices and architectures

A. Cappy

38th European Solid-State Circuits Conference, ESSCIRC 2012, Tutorial : EU project NANOTEC on Ecosystems Technology & Design for Nanoelectronics, 2012, Bordeaux, France. ⟨hal-00797328⟩