Publications

• Article dans une revue

Surface and interface elastic waves in superlattices: Transverse localized and resonant modes

E. El Boudouti, B. Djafari-Rouhani, E. Khourdifi, Leonard Dobrzynski

Physical Review B, 1993, 48 (15), pp.10987-10997. ⟨10.1103/PhysRevB.48.10987⟩. ⟨hal-04069551⟩

• Communication dans un congrès

Simulation of non-equilibrium transport in deep submicron MOSFETs

Bricout Paul-Henri, Emmanuel Dubois, Renaud Fauquembergue

Classical device simulation methods include the resolution of drift-diffusion equations, that cannot handle non-equilibrium effects occurring in submicron devices. On the other hand, the hydrodynamic and the Monte Carlo methods are appropriate for the study of such phenomena at the expense of high…

ESSDERC '93: 23rd European solid State Device Research Conference, Sep 1993, Grenoble, France. ⟨hal-04248343⟩

• Thèse

Comptage de particules par ultrasons haute fréquence focalisés : application au génie biologique et médical, Particles couting using high frequency focused ultrasounds : biomedical application

Fabrice Lefebvre

Le comptage de particules constitue une activité primordiale dans le secteur biomédical. Nous proposons, dans ce travail, une méthode de comptage originale par rapport aux techniques classiques (optiques ou électriques). L’utilisation d'ultrasons haute fréquence focalisés permet de réaliser…, The particle counting techniques constitute a very important field in the biomedical area. Our aim, in this work, is to design a new, original, method for this purpose, to implement it, and to show its feasability. Using high frequency focused ultrasound provides a direct counting method, without…

Electronique. Université de Valenciennes et du Hainaut-Cambrésis, 1993. Français. ⟨NNT : 1993VALE0016⟩. ⟨tel-03445687⟩

• Communication dans un congrès

Influence of the gate leakage current on the noise performance of MESFETs and MODFETs

Francois Danneville, Gilles Dambrine, H. Happy, A. Cappy

1993 IEEE MTT-S International Microwave Symposium Digest, Jun 1993, Atlanta, United States. pp.373-376 vol.1, ⟨10.1109/mwsym.1993.276800⟩. ⟨hal-03317746⟩

• Communication dans un congrès

Theory of the luminescence of porous silicon

Christophe Delerue, Michel Lannoo, Guy Allan

E-MRS Spring Meeting, May 1993, Strasbourg, France. ⟨hal-03316745⟩

• Article dans une revue

Raman scattering from folded acoustic phonons and photoluminescence in multilayer GaAs-AlAs superlattices

D. Lockwood, R. Devine, A. Rodriguez, J. Mendialdua, B. Djafari Rouhani, Leonard Dobrzynski

Physical Review B, 1993, 47 (20), pp.13553-13560. ⟨10.1103/PhysRevB.47.13553⟩. ⟨hal-04070323⟩

• Communication dans un congrès

Transport simulation in submicron MOSFETS by coupling Monte Carlo and Drift Diffusion

Bricout Paul-Henri, Emmanuel Dubois, Renaud Fauquembergue

Proc. of Nasecode IX, Apr 1993, Copper Mountain, United States. ⟨hal-04249113⟩

• Article dans une revue

Anomalous voltage overshoot during turn-off of thin-film n-channel SOI MOSFETs

Emmanuel Dubois, G.G. Shahidi, M.R. Scheuermann

An anomalous output voltage overshoot observed during the turn-off of single short-channel thin-film silicon-on-insulator SOI n-MOSFETs is reported. The parasitic floating-base bipolar device, triggered by impact ionization, is shown to be responsible for this effect. Because switching occurs over…

IEEE Electron Device Letters, 1993, 14 (4), pp.164-166. ⟨10.1109/55.215163⟩. ⟨hal-04246691⟩

• Article dans une revue

A coupled study by floating-gate and charge-pumping techniques of hot carrier-induced defects in submicrometer LDD n-MOSFET's

Dominique Vuillaume, Marchetaux J.-C., Lippens P.-E., Bravaix A., Boudou A.

The creation of defects by hot-carrier effect in submicrometer (0.85µm) LDD n-MOSFETs is analyzed by the floating-gate and the charge-pumping techniques. It is emphasized that the floating-gate technique is an attractive tool for characterizing the oxide traps located in the drain-gate overlap…

IEEE Transactions on Electron Devices, 1993, 40 (4), ⟨10.1109/16.202790⟩. ⟨hal-03022897⟩

• Article dans une revue

Theoretical aspects of solute segregation to high-angle grain boundaries

J.O. Vasseur, P.A. Deymier, B. Djafari-Rouhani, Leonard Dobrzynski

Interface Science, 1993, 1 (1), ⟨10.1007/BF00203265⟩. ⟨hal-04070509⟩