Publicaciones

• Article dans une revue

High emission and detection efficiency of terahertz beam with heavy-ion-irradiated InP material excited at 0.8 µm

Patrick Mounaix, Marc Tondusson, Nicolas Chimot, Juliette Mangeney, Karine Blary, Jean-Francois Lampin

The performance from a high-energy Br+-irradiated InP photoconductive antenna excited at 800 nm has been investigated. The ionic irradiation into InP reduces significantly the lifetime of photo-carriers in the substrate material down to 1.4 ps without the requirement of an epitaxial layer growth....

Electronics Letters, 2006, 42 (15), pp.879-880. ⟨10.1049/el:20061529⟩. ⟨hal-00162819⟩

• Communication dans un congrès

Vibrotactile using micromachined electromagnetic actuators array

Abdelkrim Talbi, O. Ducloux, Nicolas Tiercelin, Y. Deblock, Philippe Pernod, Vladimir Preobrazhensky

Proceedings of EuroHaptics 2006 Conference, 2006, Paris, France. ⟨hal-00241072⟩

• Communication dans un congrès

Raman spectroscopy and AFM characterization on individual Si-based nanowires

M. Marczak, M. Zdrojek, W. Gebicki, C. Jastrzebski, Thierry Melin, D. Hourlier

European Material Research Society Spring Meeting, E-MRS - IUMRS - ICEM 06, Symposium E : Science and Technology of Nanotubes and Nanowires, 2006, Nice, France. ⟨hal-00243973⟩

• Communication dans un congrès

Catalytic growth of silicon nanowires supported on high surface oxide substrates

D. Hourlier, P. Lefebvre, A. Addad, R.N. Vannier, P. Perrot

Matériaux 2006, 2006, Dijon, France. ⟨hal-00243979⟩

• Article dans une revue

Optimized piezoelectric sensor for a specific application : detection of Lamb waves

Mohamed Rguiti, Sébastien Grondel, Faysal El Youbi, Christian Courtois, Marc Lippert, Anne Leriche

This work is devoted to the development and the optimization of a new piezoelectric sensor using Lamb waves destined to aerospace structures health monitoring. In such systems, Lamb waves are usually excited and received by thin single piezoelectric transducers. One of the most critical tasks in...

Sensors and Actuators A: Physical , 2006, 126 (2), pp.362-368. ⟨10.1016/j.sna.2005.10.015⟩. ⟨hal-00138726⟩

• Article dans une revue

Resonator induced plasmon filter : theoretical study

L. Dobrzynski, Housni Al-Wahsh, Bahram Djafari-Rouhani, Gregorio Hernandez-Cocoletzi, Abdellatif Akjouj

We study theoretically the plasmon mediated propagation of light through a chain of metallic nanoparticles along which a small chain (called a resonator) is attached vertically. The effect of this vertical resonator is to induce peaks and zeros in the transmission power. We show that, with a...

Journal of Physics: Condensed Matter, 2006, 18, pp.9047-9054. ⟨hal-00154927⟩

• Communication dans un congrès

Efficient spreading code allocation strategy for a downlink MC-CDMA system in a time varying frequency selective channel

H. El Ghazi, C. Garnier, Y. Delignon

2006, 5 pp. ⟨hal-00154925⟩

• Communication dans un congrès

Microspectroscopy with terahertz bioMEMS

Tahsin Akalin, A. Treizebre

Biological applications require more and more compact, sensitive and reliable microsystems. We will present solutions in order to realize a "microspectroscopy" up to Terahertz frequencies of various biological entities (living cell, neurons, proteins...). We investigate these entities in...

SPIE PHOTONICS EUROPE, Apr 2006, Strasbourg, France. pp.61860E-1-11, ⟨10.1117/12.662966⟩. ⟨hal-00152959⟩

• Article dans une revue

Room-temperature Terahertz Emission from Nanometer Field Effect Transistors

N. Dyakonova, A. El Fatimy, J. Lusakowski, W. Knap, Michel Dyakonov, M.-A. Poisson, E. Morvan, S. Bollaert, A. Shchepetov, Yannick Roelens, Christophe Gaquière, D. Theron, A. Cappy

Room-temperature generation of terahertz radiation in nanometer gate length InAlAs/InGaAs and AlGaN/GaN high-mobility transistors is reported. A well-defined source-drain voltage threshold for the emission exists, which depends on the gate bias. Spectral analysis of the emitted radiation is...

Applied Physics Letters, 2006, 88 (14), pp.141906. ⟨10.1063/1.2191421⟩. ⟨hal-00264792⟩

• Communication dans un congrès

Victim and Aggressor Line Electrical Modelisation in an Multicoupled Interconnect Environment for Transient Simulation

Freddy Ponchel, Jean-François Legier, Erick Paleczny, Christophe Seguinot, Denis Deschacht

An electrical modelisation of eight lossy Cu interconnects is proposed thanks to the implementation of a vector finite element method. This full wave analysis gives frequency dependence of proper or mutual inductance, capacitance or resistance from resulting transmission line equations system....

SPI: Signal Propagation on Interconnects, May 2006, Berlin, Germany. pp.249-251, ⟨10.1109/SPI.2006.289235⟩. ⟨lirmm-00102776⟩