Publications

• Article dans une revue

Theory of electrical rectification in a molecular monolayer

Christophe Krzeminski, Christophe Delerue, Guy Allan, Dominique Vuillaume, R. Metzger

The current-voltage characteristics in Langmuir-Blodgett monolayers of γ-hexadecylquinolinium tricyanoquinodimethanide (C16H33Q-3CNQ) sandwiched between Al or Au electrodes is calculated, combining ab initio and self-consistent tight binding techniques. The rectification current depends on the…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2001, 64 (8), pp.085405. ⟨10.1103/PhysRevB.64.085405⟩. ⟨hal-00604397⟩

• Proceedings/Recueil des communications

Photonic tunneling between two wires

Leonard Dobrzynski

Progress in Surface Science, 67 (1-8), pp.347-354, 2001, ⟨10.1016/S0079-6816(01)00035-1⟩. ⟨hal-04070883⟩

• Article dans une revue

Surface states in one-dimensional photonic band gap structures

B Djafari-Rouhani, E.H El Boudouti, Abdellatif Akjouj, Leonard Dobrzynski, J.O Vasseur, A Mir, N Fettouhi, J Zemmouri

Vacuum, 2001, 63 (1-2), pp.177-183. ⟨10.1016/S0042-207X(01)00188-9⟩. ⟨hal-04069889⟩

• Communication dans un congrès

Sadi Carnot’s Thermodynamics and Electricity Theory

Raffaele Pisano

XXI SISFA International Congress of the history of physics and Astronomy, 7-9 June, SISFA & Department of Physics, University of Calabria, Jun 2001, Cosenza, Italy. ⟨hal-04519716⟩

• Article dans une revue

A 0.15µm 60GHz high-power composite channel GaInAs/InP HEMT with low gate current

Mustafa Boudrissa, Elisabet Delos, X. Wallart, Didier Theron

This letter presents recent improvements and experimental results provided by GaInAs/InP composite channel high electron mobility transistors (HEMT). The devices exhibit good dc and rf performance. The 0.15-μm gate length devices have saturation current density of 750 mA/mm at V/sub GS/=+0 V. The…

IEEE Electron Device Letters, 2001, 22 (6), pp.257-259. ⟨10.1109/55.924834⟩. ⟨hal-00152592⟩

• Article dans une revue

Enhancement-mode Al0.66InO.34As/Ga0.67In0.33As metamorphic HEMT : modeling and measurement

Mustafa Boudrissa, Elisabet Delos, Christophe Gaquière, Michel Rousseau, Yvon Cordier, Didier Theron, Jean-Claude de Jaeger

This paper exhibits experimental and theoretical results on metamorphic high-electron mobility transistor (MM-HEMT). Modeling and measurements provide a better knowledge of device physics which allows us to optimize device structures. We present 10-GHz power performances, pulse and gate…

IEEE Transactions on Electron Devices, 2001, 48 (6), pp.1037-1044. ⟨10.1109/16.925223⟩. ⟨hal-00152595⟩

• Article dans une revue

Giant magnonic band gaps and defect modes in serial stub structures: application to the tunneling between two wires

Abdellatif Akjouj, A. Mir, B. Djafari-Rouhani, J.O. Vasseur, Leonard Dobrzynski, H. Al-Wahsh, P.A. Deymier

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2001, 482-485, pp.1062-1067. ⟨10.1016/S0039-6028(01)00861-5⟩. ⟨hal-04070322⟩

• Communication dans un congrès

FDTD modeling on high performance vector/parallel computers. Application to the analysis of millimeter wave printed antennas and focusing devices

Ronan Sauleau, Christophe Guiffaut, Philippe Coquet, Kouroch Mahdjoubi, J.P. Daniel

8th International Conference on Advances in Communications and Control, COMCON8, Telecommunications/Signal Processing, Jun 2001, Greece. 329-347 - 19 p. ⟨hal-00557676⟩

• Article dans une revue

Tight binding description of the electronic response of a molecular device to an applied voltage

Christophe Krzeminski, Christophe Delerue, Guy Allan

We analyze the effect of an external electric field on the electronic structure of molecules which have been recently studied as molecular wires or diodes. We use a self-consistent tight binding technique which provides results in good agreement with ab initio calculations and which may be applied…

Journal of Physical Chemistry B, 2001, 105 (27), pp.6321. ⟨10.1021/jp011263y⟩. ⟨hal-00604398⟩

• Article dans une revue

PBG-type microstrip filters with one and two-side patterns

Tahsin Akalin, Miguel A. G. Laso, Txema Lopetegi, Olivier Vanbésien, Mario Sorolla, Didier Lippens

We report first on an experimental analysis of photonic bandgap microstrip-type filters at microwave frequencies. The frequency-selective structure is achieved via ground-plane patterning. The influence of a shielding is addressed in particular. Then, we theoretically analyze the possibility of two…

Microwave and Optical Technology Letters, 2001, 30 (1), pp.69-72. ⟨10.1002/mop.1223⟩. ⟨hal-00152067⟩