Publications

• Article dans une revue

AlGaN/GaN MISHEMT with hBN as gate dielectric

J.C. Gerbedoen, Ali Soltani, M. Mattalah, M. Moreau, P. Thevenin, Jean-Claude de Jaeger

Metal/Insulator/Semiconductor AlGaN/GaN High Electron Mobility Transistors (MISHEMTs) on sapphire substrate were fabricated with hexagonal Boron Nitride (hBN) thin film as gate dielectric. The hBN thin film, deposited by MW-PECVD, is an insulator permitting to obtain a low leakage current gate, an…

Diamond and Related Materials, 2009, 18, pp.1039 - 1042. ⟨10.1016/j.diamond.2009.02.018⟩. ⟨hal-00435395⟩

• Article dans une revue

Molecular dynamics simulations of the solid phase epitaxy of Si : growth mechanism and orientation effects, simulations en dynamique moléculaire de l'épitaxie en phase solide du silicium: mécanismes de croissance et influence de l'orientation cristalline

E. Lampin, Christophe Krzeminski

The solid phase epitaxy of an amorphous layer on crystalline silicon is studied by means of molecular dynamics. Three stacks of 5120, 4928, and 5184 atoms respectively oriented along the [100], [110], and [111] directions are annealed with the Tersoff interatomic potential. The regrowth proceeds…

Journal of Applied Physics, 2009, 106, pp.063519. ⟨10.1063/1.3211972⟩. ⟨hal-00471990v2⟩

• Communication dans un congrès

Preparation of silicon-based nanowires and the thermochemistry of the process

D. Hourlier, P. Legry-Lefebvre, P. Perrot

The present paper is part of a general investigation of the thermodynamic properties of metal-semiconductor systems involved in the nanowires growth. Here, we will show that many aspects of the growth mechanisms, such as the surface curvature of the solid phase (in the nano or micrometer range), in…

35èmes Journées d'Etudes des Equilibres entre Phases, JEEP XXXV, 2009, Annecy, France. pp.1-4, ⟨10.1051/jeep/200900002⟩. ⟨hal-00812406⟩

• Article dans une revue

An adaptive systematic lossy error protection scheme for broadcast applications based on frequency filtering and unequal picture protection

M. Ramon, François-Xavier Coudoux, Marc G. Gazalet

Systematic lossy error protection (SLEP) is a robust error resilient mechanism based on principles of Wyner-Ziv (WZ) coding for video transmission over error-prone networks. In an SLEP scheme, the video bitstream is separated into two parts: a systematic part consisting of a video sequence…

International Journal of Digital Multimedia Broadcasting, 2009, 2009, pp.709813. ⟨10.1155/2009/709813⟩. ⟨hal-00471829⟩

• Article dans une revue

Propagation in tunnels : experimental investigations and channel modeling in a wide frequency band for MIMO applications

J.M. Molina-Garcia-Pardo, M. Lienard, Pierre Degauque

The analysis of the electromagnetic field statistics in an arched tunnel is presented. The investigation is based on experimental data obtained during extensive measurement campaigns in a frequency band extending from 2.8 GHz up to 5 GHz and for a range varying between 50 m and 500 m. Simple…

EURASIP Journal on Wireless Communications and Networking, 2009, 2009, pp.560571. ⟨10.1155/2009/560571⟩. ⟨hal-00473698⟩

• Article dans une revue

Franck-Condon blockade in suspended carbon nanotube quantum dots

R. Leturcq, C. Stampfer, K. Inderbitzin, L. Durrer, C. Hierold, E. Mariani, M.G. Schultz, F. von Oppen, K. Ensslin

Nature Physics, 2009, 5, pp.327-331. ⟨10.1038/nphys1234⟩. ⟨hal-00473093⟩

• Communication dans un congrès

DC characteristics of InAs/AlSb HEMTs at cryogenic temperatures

G. Moschetti, P.A. Nilsson, N. Wadefalk, M. Malmkvist, E. Lefebvre, J. Grahn, Yannick Roelens, A. Noudeviwa, A. Olivier, S. Bollaert, Francois Danneville, L. Desplanque, X. Wallart, Gilles Dambrine

21st IEEE Conference on Indium Phosphide and Related Materials, IPRM'09, 2009, United States. pp.323-325, ⟨10.1109/ICIPRM.2009.5012506⟩. ⟨hal-00474100⟩

• Communication dans un congrès

Model based design flow for implementing an anti-collision radar system

I.R. Quadri, Yassin El Hillali, Samy Meftali, J.L. Dekeyser

9th International Conference on Intelligent Transport Systems Telecommunications, ITST 2009, 2009, France. pp.604-608, ⟨10.1109/ITST.2009.5399285⟩. ⟨hal-00474134⟩

• Chapitre d'ouvrage

Dual signal processing approach for Lamb wave analysis

Jamal Assaad, Sébastien Grondel, Faysal El Youbi, Emmanuel Moulin, Christophe Delebarre

The identification of Lamb modes is still the most difficult step in the process of damage detection. Therefore, the aim of this paper is to use a dual signal processing approach in order to better identify Lamb modes. This approach is based on the use of a relationship between the Short Time…

Springer Proceedings in Physics, 128, pp.341-353, 2009, 978-3-540-89104-8. ⟨10.1007/978-3-540-89105-5_30⟩. ⟨hal-00473729⟩

• Communication dans un congrès

Six-port based near-field millimeter-wave microscope using a slit scanning probe

M.M. Wang, Kamel Haddadi, O. Benzaim, D. Glay, T. Lasri

4th International Conference on Electromagnetic Near-Field Characterization and Imaging, ICONIC 2009, 2009, Taiwan. pp.17-22, Honorable Award. ⟨hal-00474442⟩