Publications

• Article dans une revue

Surface and confined acoustic waves in finite size 1D phononic solid-fluid phononic crystals

Y. El Hassouani, E.H. El Boudouti, Bahram Djafari-Rouhani, R. Rais

Journal of Physics: Conference Series, 2007, 92, pp.012113-1-4. ⟨10.1088/1742-6596/92/1/012113⟩. ⟨hal-00285667⟩

• Communication dans un congrès

On the electric fields contributions to ferroelectric thin films switching properties

Laurent Baudry

International Meeting on Materials For Electronic Applications, IMMEA-2007, 2007, Marrakech, Morocco. ⟨hal-00285611⟩

• Communication dans un congrès

(Cl2:Ar) ICP/RIE dry etching of Al(Ga)Sb for AlSb/InAs HEMTs

E. Lefebvre, M. Borg, M. Malmkvist, J. Grahn, L. Desplanque, X. Wallart, Yannick Roelens, Gilles Dambrine, A. Cappy, S. Bollaert

19th International Conference on Indium Phosphide and Related Materials, IPRM'07, 2007, Japan. pp.125-128, ⟨10.1109/ICIPRM.2007.381139⟩. ⟨hal-00284023⟩

• Article dans une revue

Emission characteristics of ion-irradiated In0.53Ga0.47As based photoconductive antennas excited at 1.55 µm

Juliette Mangeney, Nicolas Chimot, L. Meignien, Nicolas Zerounian, Paul Crozat, Karine Blary, Jean-Francois Lampin, Patrick Mounaix

We present a detailed study of the effect of the carrier lifetime on the terahertz signal characteristics emitted by Br+-irradiated In0.53Ga0.47As photoconductive antennas excited by 1550 nm wavelength femtosecond optical pulses. The temporal waveforms and the average radiated powers for various…

Optics Express, 2007, 15, pp.8943-8950. ⟨10.1364/OE.15.008943⟩. ⟨hal-00283049⟩

• Communication dans un congrès

Patch antenna at frequency 2.35 GHz for telecommunications applications

K. Elkinani, S. Bri, A. Nakheli, O. Benzaim, A. Mamouni

Progress in Electromagnetics Research Symposium, PIERS2007, 2007, Prague, Czech Republic. ⟨hal-00285612⟩

• Communication dans un congrès

Integrated horn antenna for microstrip waveguide THz quantum cascade lasers

Stefano Barbieri, Jesse Alton, Sukhdeep S Dhillon, Carlo Sirtori, Jean-Francois Lampin, Tahsin Akalin, Emilien Peytavit, Harvey E. Beere, David Ritchie

A horn-antenna is integrated on a microstrip waveguide QCL emitting at 2.0 THz. This allows a better impedance match to free space, which improves substantially the directivity of the beam and the radiation outcoupling.

Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference, May 2007, Baltimore, MD, United States. pp.CWP4, ⟨10.1109/CLEO.2007.4453214⟩. ⟨hal-00284100⟩

• Communication dans un congrès

Simulation tools for physical simulation of electronic devices

Laurent Baudry, M. Charef, Christophe Dalle, François Dessenne, Jean-Luc Thobel

NATO Advanced Research Workshop on Smart Materials for Energy, Communications and Security, 2007 ARW-SMECS, 2007, Marrakech, Morocco. ⟨hal-00285610⟩

• Communication dans un congrès

Vibration damping using several active materials

C. Granger, Anne-Christine Hladky

6th Anglo-French Physical Acoustics Conference, AFPAC'07, 2007, Fréjus, France. ⟨hal-00284503⟩

• Communication dans un congrès

AlGaN/GaN HEMTs on (001) oriented silicon substrate based on 100nm SiN recessed gate technology for low cost device fabrication

S. Boulay, S. Touati, A. Sar, Virginie Hoel, Christophe Gaquière, Jean-Claude de Jaeger, S. Joblot, Y. Cordier, F. Semond, J. Massies

2nd European Microwave Integrated Circuits Conference, EuMIC 2007, 2007, Germany. pp.96-99, ⟨10.1109/EMICC.2007.4412656⟩. ⟨hal-00284403⟩

• Article dans une revue

An Impulse Response Model for the 60 Ghz Channel Based on Spectral Techniques of alpha-stable Processes

Nourddine Azzaoui, Laurent Clavier

In order to make realistic simulations of the radio propagation mechanism in ultra-wide band channels, an appropriate model is needed. In this paper we propose a new technique to model the impulse response of the 60 Ghz channel. This new approach is based on the spectral analysis of alpha-stable…

Proceeding of IEEE International Conference on communications, 2007, pp.5040 - 5045. ⟨10.1109/ICC.2007.832⟩. ⟨hal-00255914⟩