Publications

• Article dans une revue

Dual-band elliptical planar conductive polymer antenna printed on a flexible substrate

Z. Hamouda, J.-L. Wojkiewicz, A. Pud, Lamine Koné, B. Belaabed, S. Bergheul, T. Lasri

In this paper, a fully organic dual-band antenna is presented. It consists of a coplanar waveguide coupled to an elliptical monopole antenna designed on a kapton substrate. This antenna is fabricated from a process, based on the use of a conductive polymer (Polyaniline) doped with multiwall carbon…

IEEE Transactions on Antennas and Propagation, 2015, 63 (12), pp.5864-5867. ⟨10.1109/TAP.2015.2479643⟩. ⟨hal-03538465⟩

• Article dans une revue

Acoustic coatings for maritime systems applications using resonant phenomena

Pierre Méresse, Christian Audoly, Charles Croënne, Anne-Christine Hladky

There is a great interest in the availability of acoustic coatings for maritime systems applications, in particular for the reduction of radiated noise in water. The purpose of this paper is to give an overview of recent results regarding the design of such materials, which are classically of two…

Comptes Rendus. Mécanique, 2015, 343 (12), pp.645-655. ⟨10.1016/j.crme.2015.07.004⟩. ⟨hal-03299399⟩

• Article dans une revue

Time-domain LMMSE channel estimator based on sliding window for OFDM systems in high-mobility situations

Ali Kalakech, Marion Berbineau, Iyad Dayoub, Eric Pierre Simon

Recently, wideband orthogonal frequency-division multiplexing (OFDM)-based systems such as Long-Term Evolution (LTE) have been proposed for future railway communication systems. In such high-speed situations, Doppler phenomena, related to the terminal's high speed, affects the use of OFDM…

IEEE Transactions on Vehicular Technology, 2015, 64 (12), pp.5728-5740. ⟨10.1109/TVT.2014.2387255⟩. ⟨hal-03383658⟩

• Article dans une revue

Ferroelectric Phase Transition, Interfaces Quality, and Stress Evolution of TiO_<i>x</i> /Ba_<i>x</i>Sr_1−<i>x</i>TiO₃ Structures

Areski Ghalem, Freddy Ponchel, Denis Remiens, Tuami Lasri

Ba(Sr,Ti)O3 material presents a remarkable property that lies in the possibility to change the permittivity by applying a dc electric field, i.e., BST is a tunable material. That makes BST a very interesting material for the development of reconfigurable devices in microelectronics. In this study,…

• Article dans une revue

Controlled mud-crack patterning and self-organized cracking of polydimethylsiloxane elastomer surfaces

Rian Seghir, S. Arscott

Exploiting pattern formation – such as that observed in nature – in the context of micro/nanotechnology could have great benefits if coupled with the traditional top-down lithographic approach. Here, we demonstrate an original and simple method to produce unique, localized and controllable self-…

Scientific Reports, 2015, 5 (1), ⟨10.1038/srep14787⟩. ⟨hal-02345522⟩

• Article dans une revue

Taming the degeneration of Bessel beams at anisotropic-isotropic interface: toward three-dimensional control of confined vortical waves

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

Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2015, 92, pp.063201. ⟨10.1103/PhysRevE.92.063201⟩. ⟨hal-01310356⟩

• Poster de conférence

Structuration de surface de Silicium par gravure chimique assistée par des métaux nobles pour la texturisation de cellules solaires : Simulation de la modulation de la courbure de bande à l’interface Metal/Electrolyte/Silicium

Sylvain Le Gall, R. Lachaume, Mathieu Halbwax, Christine Cachet-Vivier, Vincent Magnin, Joseph Harari, Jean-Pierre Vilcot, S. Bastide

Journée Nationale du Photovoltaique, Dec 2015, Dourdan, France. ⟨hal-01246642⟩

• Article dans une revue

Lipid nanocapsules containing the non-ionic surfactant Solutol HS15 inhibit the transport of calcium through hyperforin-activated channels in neuronal cells

Sylvain Chauvet Chauvet, Alexandre Barras, Rabah Boukherroub, Alexandre Bouron

Hyperforin is described as a natural antidepressant inhibiting the reuptake of neurotransmitters and also activating cation channels. However the blood–brain barrier limits the access to the brain of this biomolecule. To circumvent this problem it was envisaged to encapsulate hyperforin into…

Neuropharmacology, 2015, 99, pp.726-734. ⟨10.1016/j.neuropharm.2015.08.043⟩. ⟨hal-01229132⟩

• Thèse

Surveillance passive des milieux réverbérants par corrélation de bruit ambiant : application à la localisation de défauts, Passive defect localization in reverberant plates using correlation of acoustic field

Lynda Chehami

La reconstruction passive des fonctions de Green par corrélation de bruit ambiant suscite aujourd’hui un grand intérêt en contrôle santé intégré (CSI). Dans ce manuscrit, nous proposons une méthode originale reposant sur l’application de cette approche pour détecter et localiser des défauts (…, Green’s functions retrieval from ambient noise correlation has recently drawn a new interest in structural health monitoring. In this manuscript, we propose an original method based on this approach to detect and locate defects (cracks, holes, grooves) in a reverberant thin plate with a limited…

Acoustique [physics.class-ph]. Université de Valenciennes et du Hainaut-Cambresis, 2015. Français. ⟨NNT : 2015VALE0035⟩. ⟨tel-01279241v2⟩

• Article dans une revue

Oxidation of Mg atomic monolayer onto silicon: A road toward MgOx/Mg 2 Si (11–1)/Si (100) heterostructure

B. Sarpi, N. Rochdi, Rachid Daineche, M. Bertoglio, Christophe Girardeaux, A. Baronnet, J. Perrin-Toinin, Michael Bocquet, M. Djafari Rouhani, A. Hemeryck, S. Vizzini

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2015, 642, pp.L1-L5. ⟨hal-02044833⟩