Publications

• Communication dans un congrès

[Invited] Monte Carlo simulation of quantum cascade lasers

Jean-Luc Thobel

IV Workshop on Physics and Technology of Semiconductor Lasers, 2011, Kazimierz Dolny, Poland. ⟨hal-00807622⟩

• Communication dans un congrès

Gbit/s wireless transmission at 200 GHz carrier using optoelectronics THz technologies

Guillaume Ducournau, Alexandre Beck, Tahsin Akalin, Emilien Peytavit, P. Szriftgiser, Denis Bacquet, Mohammed Zaknoune, Jean-Francois Lampin

6èmes Journées Terahertz, 2011, La Grande-Motte, France. ⟨hal-00807700⟩

• Article dans une revue

Synthesis of long group IV semiconductor nanowires by molecular beam epitaxy

T. Xu, J. Sulerzycki, J.P. Nys, G. Patriarche, B. Grandidier, D. Stievenard

We report the growth of Si and Ge nanowires (NWs) on a Si(111) surface by molecular beam epitaxy. While Si NWs grow perpendicular to the surface, two types of growth axes are found for the Ge NWs. Structural studies of both types of NWs performed with electron microscopies reveal a marked…

Nanoscale Research Letters, 2011, 6, pp.113-1-7. ⟨10.1186/1556-276X-6-113⟩. ⟨hal-00579084⟩

• Article dans une revue

Band offsets, wells, and barriers at nanoscale semiconductor heterojunctions

Y.M. Niquet, C. Delerue

Epitaxially grown semiconductor heterostructures make it possible to tailor the potential landscape for the carriers in a very controlled way. In planar lattice-matched heterostructures, the potential has indeed a very simple and easily predictable behavior: it is constant everywhere except at the…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84 (7), pp.075478. ⟨10.1103/PhysRevB.84.075478⟩. ⟨hal-00639883⟩

• Article dans une revue

Strain relief at the GaSb/GaAs interface versus substrate surface treatment and AlSb interlayer thickness

Y. Wang, P. Ruterana, L. Desplanque, S. El Kazzi, X. Wallart

Using transmission electron microscopy we investigate the influence of AlSb monolayers and substrate surface preparation on the microstructure of GaSb grown on GaAs (001) by molecular beam epitaxy. The geometric phase analysis method is used to analyze the interface dislocation type and the…

Journal of Applied Physics, 2011, 109, pp.023509-1-6. ⟨10.1063/1.3532053⟩. ⟨hal-00572649⟩

• Communication dans un congrès

Transmissions radio haut débit sur fibres optiques appliquées aux transports terrestres

D. Loum, C. Tatkeu, Iyad Dayoub, M. Heddebaut, Jean-Michel Rouvaen

TELECOM'2011 & 7èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2011, Maroc. CDROM, session E1, papier 95, 1-5. ⟨hal-00591370⟩

• Communication dans un congrès

Preparation of superomniphobic silicon nanowire surfaces with high robustness

T.P.N. Nguyen, Philippe Brunet, Yannick Coffinier, V. Thomy, Rabah Boukherroub

Thematic Days on Nanowires and Applications, GDR 2974, 2011, Villeneuve d'Ascq, France. ⟨hal-00591404⟩

• Communication dans un congrès

Fabrication and actuation of flapping-wing robotic insect prototype using selected polymer

X.Q. Bao, A. Bontemps, T. Vanneste, J.B. Paquet, Sébastien Grondel, Eric Cattan

International Workshop on Bio-inspired Robots, 2011, Nantes, France. ⟨hal-00591398⟩

• Article dans une revue

Multiple description coding and scalable video coding combined with multiple input multiple output techniques : two strategies to enhance train to wayside video transmissions in tunnels

Imade Fatani, Yann Cocheril, Crépin Nsiala-Nzéza, Marion Berbineau, François-Xavier Coudoux, Marie Zwingelstein, Patrick Corlay

Video monitoring applications for underground rely on wireless train-to-wayside communication systems which require high data rate as well as high Quality of Service (QoS) level. In order to satisfy both constraints we propose a combined source and channel coding approach in the context of MIMO (…

Lecture Notes in Computer Science, 2011, 6596, pp.83-94. ⟨10.1007/978-3-642-19786-4_8⟩. ⟨hal-00591348⟩

• Article dans une revue

Realization of ultra dense arrays of vertical silicon NWs with defect free surface and perfect anisotropy using a top-down approach

X.L. Han, G. Larrieu, Pier-Francesco Fazzini, Emmanuel Dubois

Microelectronic Engineering, 2011, 88, pp.2622-2624. ⟨10.1016/j.mee.2010.12.102⟩. ⟨hal-00795901⟩