Publications

• Article dans une revue

Cyclones and attractive streaming generated by acoustical vortices

Antoine Riaud, Michael Baudoin, Jean-Louis Thomas, Olivier Bou Matar

Acoustical and optical vortices have attracted great interest due to their ability to capture and manipulate particles with the use of radiation pressure. Here we show that acoustical vortices can also induce axial vortical flow reminiscent of cyclones, whose topology can be controlled by adjusting…

Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2014, 90, 013008, 8 p. ⟨10.1103/PhysRevE.90.013008⟩. ⟨hal-01056959⟩

• Article dans une revue

High frequency acoustic for nanostructures wetting characterization

Sizhe Li, Sébastien Lamant, Julien Carlier, Malika Toubal, Pierre Campistron, Xiumei Xu, Guy Vereecke, Vincent Senez, V. Thomy, Bertrand Nongaillard

Nanostructure wetting is a key problem when developing superhydrophobic surfaces. Conventional methods do not allow us to draw conclusions about the partial or complete wetting of structures on the nanoscale. Moreover, advanced techniques are not always compatible with an in situ, real time,…

Langmuir, 2014, 30, pp.7601-7608. ⟨10.1021/la5013395⟩. ⟨hal-01044827⟩

• Communication dans un congrès

[Invited] A microwave induced remote afterglow reactor for the deposition of organosilicon plasma polymers

Garrett Curley

Workshop on Nanoscale Processing for MEMS and NEMS, 2014, Villeneuve d'Ascq, France. ⟨hal-00976623⟩

• Article dans une revue

Evaluation de la peau du béton à l'aide de la technique des ondes ultrasonores de surface

Bogdan Piwakowski, Jean-Paul Balayssac, Géraldine Villain, Vincent Garnier, Mariusz Kaczmarek, Radoslaw Drelich

Concrete cover degradation is induced by aggressive agents in ambiance, chemicals, moisture, or temperature variations. Due to these degradations, a thin inhomogeneous surface layer usually appears. Its porosity and its elastic modulus are different from the properties of deeper sound concrete.…

Annales du Bâtiment et des travaux publics, 2014, Partie 1 - Évaluation non destructive des matériaux, 66 (1-3), pp.83-88. ⟨hal-03589192⟩

• Communication dans un congrès

UWB System Based on the M-OAM Modulation in IEEE.802.15.3a Channel

Khadija Hamidoun, Raja Elassali, Yassin El Hillali, Khalid Elbaamrani, Atika Rivenq, F. Elbahhar

Known for many years but unexploited in the field of communications, ultra wideband systems (UWB) can be a solution to the saturation of the frequency bands. The advantage of such systems is that they are inexpensive in energy because of the limitations imposed by the standard. Our work is to…

5th Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS), Apr 2014, Costa de Caparica, Portugal. pp.507-514, ⟨10.1007/978-3-642-54734-8_56⟩. ⟨hal-01274817⟩

• Article dans une revue

Interface dipole : effects on threshold voltage and mobility for both amorphous and poly-crystalline organic field effect transistors

C. Celle, C. Suspène, M. Ternisien, S. Lenfant, David Guérin, K. Smaali, K. Lmimouni, J.P. Simonato, Dominique Vuillaume

We report a detailed comparison on the role of a self-assembled monolayer (SAM) of dipolar molecules on the threshold voltage and charge carrier mobility of organic field-effect transistor (OFET) made of both amorphous and polycrystalline organic semiconductors. We show that the same relationship…

Organic Electronics, 2014, 15, pp.729-737. ⟨10.1016/j.orgel.2014.01.003⟩. ⟨hal-00939052⟩

• Communication dans un congrès

A computational model for the investigation of phonon-limited charge transport in 2D systems

Jing Li, Christophe Delerue, Yann-Michel Niquet, François Triozon, Luigi Genovese

A computational model has been developed for phonon-limited charge transport in 2D systems. Currently, this model is used to study transport in graphene and silicon thin films. The results obtained so far show a good agreement with experiment

IWCE 2014 - 17th International Workshop on Computational Electronics, Jun 2014, Paris, France. pp.227-228. ⟨hal-01005699⟩

• Article dans une revue

Simulation and measurement of the steady-state temperature in multi-core cables

Christophe Holyk, H.D. Liess, Sébastien Grondel, H. Kanbach, F. Loos

This paper reviews, adapts and compares two analytical models for computing the steady-state temperature in multi-core cables. Both models are based on the transformation of the complex geometry of a real cable into a new single-core cable having equivalent thermal properties and simplified…

Electric Power Systems Research, 2014, 116, pp.54-66. ⟨10.1016/j.epsr.2014.05.001⟩. ⟨hal-01005126⟩

• Article dans une revue

Narrow linewidth tunable terahertz radiation by photomixing without servo-locking

Antoine Rolland, Guillaume Ducournau, Gwennaël Danion, Goulc'Hen Loas, Marc Brunel, Alexandre Beck, Fabio Pavanello, Emilien Peytavit, Tashin Akalin, Mohammed Zaknoune, Jean-Francois Lampin, François Bondu, Marc Vallet, Pascal Szriftgiser, Denis Bacquet, Mehdi Alouini

A beatnote, tunable from dc to 1 THz, provided by a dual-frequency laser is used to feed an unitravelling carrier photodiode in order to produce a highly coherent THz signal radiated by a transverse-electromagnetic-horn antenna. The THz signal is detected and analyzed by a subharmonic mixer coupled…

IEEE Transactions on Terahertz Science and Technology, 2014, 4 (2), pp.260-266. ⟨10.1109/TTHZ.2013.2296144⟩. ⟨hal-00941862⟩

• Communication dans un congrès

Pre-processing technique for increasing localization reliability in non line of sight scenario in non cooperative mode

Isabelle Vin, Davy Gaillot, Pierre Laly, M. Lienard

Accurate localization of mobile phone users is needed for search and rescue applications or for electronic surveillance in urban or suburban areas. Assuming that the mobile station (MS) has been roughly localized by the cellular network or by any other means, we propose an approach using a single…

9th COST IC1004 Management Committee and Scientific Meeting, 2014, Ferrara, Italy. ⟨hal-00961427⟩