Publications

• Article dans une revue

Multiexponential photoluminescence decay in indirect-gap semiconductor nanocrystals

Christophe Delerue, Guy Allan, Cécile Reynaud, Olivier Guillois, Gilles Ledoux, Friedrich Huisken

The origin of the multiexponential photoluminescence (PL) decay of Si quantum dots (QDs) has been debated for a long time. We present studies combining time-resolved PL experiments and tight binding calculations of phonon-assisted optical transitions showing that the distribution of lifetimes and…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 73, pp.235318 1-4. ⟨10.1103/PhysRevB.73.235318⟩. ⟨hal-00092072⟩

• Article dans une revue

Simultaneous dual band transmission over multimode fiber-fed indoor wireless network

A. Nkansah, A. Das, C. Lethien, Jean-Pierre Vilcot, N.J. Gomes, I.J. Garcia, J.C. Batchelor, D. Wake

IEEE Microwave and Wireless Components Letters, 2006, 16, pp.627-629. ⟨hal-00154942⟩

• Communication dans un congrès

Blind equalization via the use of generalized pattern search optimization and zero forcing sectionally convex cost function

A. Zaouche, Iyad Dayoub, Jean-Michel Rouvaen

2006, 6 pp. ⟨hal-00154940⟩

• Communication dans un congrès

Periodic transmission lines for terahertz BioMEMS

Tahsin Akalin, Thomas Dargent

SPIE PHOTONICS EUROPE, Apr 2006, Strasbourg, France. pp.61822L-1-9. ⟨hal-00152960⟩

• Communication dans un congrès

Study of field plate AlGaN/GaN HEMTs by means of a 2D-hydrodynamic model for power applications

Brahim Benbakhti, Michel Rousseau, Jean-Claude de Jaeger

Field plate AlGaN/GaN HEMT (high electron mobility transistor) structures, are very promising to improve the microwave power performance. This device permits to improve the breakdown voltage but the field plate (FP) electrode involves an increase of the parasitic capacitances and consequently a…

European Microwave Integrated Circuits Conference, Sep 2006, Manchester, United Kingdom. 4 pp., ⟨10.1109/EMICC.2006.282657⟩. ⟨hal-00152973⟩

• Communication dans un congrès

Optimal bit rate adaptation for layered video transmission over spectrally shaped channels using multicarrier modulation

C. Goudemand, François-Xavier Coudoux, Marc G. Gazalet

2006, pp.13-16. ⟨hal-00147739⟩

• Article dans une revue

Apodized Bragg filters on InP materials ridge waveguides using sampled gratings

S. Garidel, D. Lauvernier, Jean-Pierre Vilcot, M. Francois, Didier Decoster

This paper presents the first investigation of a novel method to obtain an apodization effect on common InP ridge waveguide filters. It consists of the use of particular sampled gratings. Such apodized filters measured transmission spectra present an enhanced rejection of about 20 dB of the…

Microwave and Optical Technology Letters, 2006, 48 (8), pp.1627-1630. ⟨10.1002/mop.21682⟩. ⟨hal-00130862⟩

• Ouvrages

Surface Science Reports

W.H. Weinberg, V. Bortolani, J.G. Chen, U. Diebold, L. Dobrzynski, H. Freund, M. Grunze, M. Kawai, T.E. Madey, M. Scheffler, G. Thornton, M. Tirrell

Elsevier, pp.Review Journal, 2006. ⟨hal-00577041⟩

• Chapitre d'ouvrage

Theory and atomic scale simulation of brittle fracture in complex materials

L. Colombo, M. Ippolito, A. Mattoni, F. Cleri

BUZIO R., VALBUSA U. Advances in contact mechanics : implications for materials science, engineering and biology, Research Signpost, Kerala, India, pp.83-116, 2006. ⟨hal-00132011⟩

• Communication dans un congrès

Downlink low-cost radio-optic demonstrator for distributed antenna system : pico-cellular applications

Iyad Dayoub, A. Zaouche, Jean-Michel Rouvaen, C. Lethien, Jean-Pierre Vilcot, Didier Decoster

2006, pp.2618-2622. ⟨hal-00130863⟩