Publications

• Article dans une revue

Design and performance of an insect-inspired nano air vehicle

A. Bontemps, T. Vanneste, J.B. Paquet, T. Dietsch, Sébastien Grondel, Eric Cattan

Smart Materials and Structures, 2013, 22, pp.014008-1-13. ⟨10.1088/0964-1726/22/1/014008⟩. ⟨hal-00796466⟩

• Article dans une revue

Assisted Channel Estimation with Dynamic Allocation Pilot Subcarriers for OFDM Communications

Boudali Ouarzazi, Atika Rivenq, Iyad Dayoub, Marion Berbineau

In this paper, a transmission system based on OFDM (Orthogonal Frequency Division Multiplexing) technique and channel estimation is proposed. The idea is to enhance the assisted channel estimation without data rate loss. A solution based on frequency diversity is proposed. With the same number of…

Wireless Engineering and Technology, 2013, 04 (04), pp.155-160. ⟨10.4236/wet.2013.44023⟩. ⟨hal-03383023⟩

• Article dans une revue

Scanning Gate Spectroscopy of transport across a Quantum Hall Nano-Island

F. Martins, S. Faniel, B. Rosenow, M. G. Pala, Hermann Sellier, Serge Huant, L. Desplanque, X. Wallart, Vincent Bayot, B. Hackens

We explore transport across an ultra-small Quantum Hall Island (QHI) formed by closed quan- tum Hall edge states and connected to propagating edge channels through tunnel barriers. Scanning gate microscopy and scanning gate spectroscopy are used to first localize and then study a single QHI near a…

New Journal of Physics, 2013, 15, pp.013049. ⟨10.1088/1367-2630/15/1/013049⟩. ⟨hal-00932990⟩

• Article dans une revue

Planning the electron traffic in semiconductor networks: A mesoscopic analog of the Braess paradox encountered in road networks

Serge Huant, S. Baltazar, Peng Liu, Hermann Sellier, B. Hackens, F. Martins, Vincent Bayot, X. Wallart, L. Desplanque, M. G. Pala

By combining quantum simulations of electron transport and scanning-gate microscopy, we have shown that the current transmitted through a semiconductor two-path rectangular network in the ballistic and coherent regimes of transport can be paradoxically degraded by adding a third path to the network…

AIP Conference Proceedings, 2013, 1566, pp.229. ⟨10.1063/1.4848369⟩. ⟨hal-00933050⟩

• Article dans une revue

The source of the threading dislocation in GaSb/GaAs hetero-structures and their propagation mechanism

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

Applied Physics Letters, 2013, 102, pp.052102-1-5. ⟨10.1063/1.4790296⟩. ⟨hal-00795953⟩

• Autre publication scientifique

Instabilité de Faraday confinée dans une cellule cylindrique et la problématique des conditions limites

William R. Batson

2013. ⟨hal-00801037⟩

• Communication dans un congrès

Blind primary user identification in MIMO cognitive networks

A. Ghosh, W. Hamouda, Iyad Dayoub

Early detection of primary users presence is one of the most important tasks for cognitive communication. Also, in cognitive settings cognitive nodes may receive signals from primary users and from other cognitive users simultaneously. For such scenario, we propose primary user signal detection…

IEEE International Conference on Communications, IEEE ICC 2013, 2013, Budapest, Hungary. pp.4546-4550, ⟨10.1109/ICC.2013.6655285⟩. ⟨hal-00921193⟩

• Communication dans un congrès

Wetting performance on patterned substrates : experimental and numerical study

X.M. Xu, G. Vereecke, G. Pourtois, S. Armini, C. Chen, N. Verellen, T. Delande, G. Doumen, F. Kentie, X.P. Shi, I. Simms, K. Nafus, K. Tsai, E. van den Hogen, H. Yang, S. Suhard, Y.K. Siew, V. Moshchalkov, J. Indekeu, Bertrand Nongaillard, Julien Carlier, Pierre Campistron, V. Thomy, F. Holsteyns, H. Struyf, S. de Gendt

Partners Technical Week, 2013, Leuven, Belgium. ⟨hal-00823436⟩

• Article dans une revue

Electro-(de)wetting on superhydrophobic surfaces

F. Lapierre, Yannick Coffinier, Rabah Boukherroub, V. Thomy

Langmuir, 2013, 29, pp.13346-13351. ⟨10.1021/la4026848⟩. ⟨hal-00903761⟩

• Autre publication scientifique

Modélisation numérique de l'application de forces mécaniques aux biomolécules

Raghvendra Pratap Singh

2013. ⟨hal-00903766⟩