Publications

• Article dans une revue

Saturation and voltage quenching of porous-silicon luminescence and the importance of the Auger effect

Irina Mihalcescu, Jean-Claude Aimé Vial, Ahmad Bsiesy, F. Muller, Robert Romestain, Évelyne Martin, Christophe Delerue, Michel Lannoo, Guy Allan

Two important observations for porous silicon, the saturation and the voltage selective quenching of photoluminescence, are presented. Their similarities are pointed out and discussed in two phenomenological models: the saturation of the absorption and an Auger effect. The consequences of carrier…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 1995, 51 (24), pp.17605 - 17613. ⟨10.1103/PhysRevB.51.17605⟩. ⟨hal-01628598⟩

• Article dans une revue

Electronic surface states in GaAs/Ga1 − xAlxAs superlattice: effect of surface location

M Stȩślicka, Róża Kucharczyk, Eh El Boudouti, B Djafari-Rouhani, Ml Bah, Abdellatif Akjouj, Leonard Dobrzynski

Vacuum, 1995, 46 (5-6), pp.459-463. ⟨10.1016/0042-207X(94)00106-5⟩. ⟨hal-04070869⟩

• Article dans une revue

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

Francois Danneville, Gilles Dambrine, Henri Happy, Patrick Tadyszak, A. Cappy

Solid-State Electronics, 1995, 38 (5), pp.1081-1087. ⟨10.1016/0038-1101(95)98678-V⟩. ⟨hal-03612883⟩

• Article dans une revue

Surface and interface s-polarized optical waves in superlattices

Abdellatif Akjouj, Ml Bah, Ehel Boudouti, B Djafari-Rouhani, Leonard Dobrzynski

Vacuum, 1995, 46 (5-6), pp.621-624. ⟨10.1016/0042-207X(94)00144-8⟩. ⟨hal-04070921⟩

• Article dans une revue

The influence of capping layers on surface phonon polaritons in superlattices

M Bah, Abdellatif Akjouj, E Boudouti, B Djafari-Rouhani, Leonard Dobrzynski

Journal of Physics: Condensed Matter, 1995, 7 (18), pp.3445-3452. ⟨10.1088/0953-8984/7/18/008⟩. ⟨hal-04070488⟩

• Article dans une revue

Observation of V(z) curves with multiple echoes

Marc Duquennoy, Mohamed Ourak, Wei-Jiang Xu, Bertrand Nongaillard, Mohammadi Ouaftouh

NDT & E International, 1995, 28 (3), pp.147-153. ⟨10.1016/0963-8695(95)00006-J⟩. ⟨hal-03811455⟩

• Communication dans un congrès

Single Barrier Varactors and Resonant Tunneling Diodes for Millimeter Waves Applications

Patrick Mounaix, Eric Lheurette, Francis Mollot, Patrice Salzenstein, Didier Lippens

InGaAs/InAlAs/AlAs Single Barrier Varacors (SBV's) and InGaAs/AlAs double barrier Resonant Tunneling Diodes (RTD's) were integrated in a planar configuration. The epilayers, designed for millimeter-wave applications, were grown by gas sources MBE and processed in a two step mesa…

Proceeding of the European Space Agency, ESTEC. workshop, Noordwijk, Netherlands, 5-7 December, 1995, 1995, Noordwijk, Netherlands. pp.1-10. ⟨hal-00076912⟩

• Communication dans un congrès

Microtechnologie des composés III-V

Patrice Salzenstein, Patrick Mounaix, Xavier Mélique, Eric Lheurette, Didier Lippens

Actes de la 6ème Journée Nanotechnologie, Paris, 21 Novembre 1995, Nov 1995, Paris, France. ⟨hal-00076920⟩

• Communication dans un congrès

Microtechnologies des systèmes millimétriques et submillimétriques

Eric Lheurette, Patrice Salzenstein, Jorge Carbonell

Actes de la 2e Journée Nationale Microtechnologies, Villeneuve d'Ascq, 27 Mars 1995, 1995, France. ⟨hal-00076916⟩

• Article dans une revue

Electronic structure of some mesoscopic systems: II. Electronic composites

Leonard Dobrzynski, B. Djafari-Rouhani, J. Vasseur, Róża Kucharczyk, M. Stȩślicka

We study the electronic properties of a mesoscopic system composed of an array of straight, infinite rods made of an isotropic medium and embedded in a regular way in an isotropic background. Such a composite system has two-dimensional periodicity in the plane perpendicular to the rods. Using a…

Progress in Surface Science, 1995, 48 (1-4), pp.213-218. ⟨10.1016/0079-6816(95)93429-B⟩. ⟨hal-04070507⟩