Publications

• Communication dans un congrès

Organic synapstor for unconventional computing and biocompatible applications

Dominique Vuillaume

21st Korean Conference on Semiconductors, KCS 2014, International Symposium on Next Generation Terabit Memory Technology, 2014, Seoul, South Korea. ⟨hal-00957813⟩

• Article dans une revue

Terahertz wireless communication using GaAs transistors as detectors

L. Tohme, S. Blin, Guillaume Ducournau, P. Nouvel, D. Coquillat, S. Hisatake, T. Nagatsuma, A. Pénarier, L. Varani, W. Knap, Jean-Francois Lampin

The detection of high data-rate wireless communication using a terahertz- frequency carrier, and a GaAs transistor as a detector, is reported. Communications are investigated around 0.2 and 0.3087 THz. For the first time, an error-free transmission at data rates up to 8.2 Gbit/s is demonstrated,…

Electronics Letters, 2014, 50, pp.323-325. ⟨10.1049/el.2013.3702⟩. ⟨hal-00954475⟩

• Article dans une revue

Ingénierie des matériaux artificiels électromagnétiques : cristaux photoniques et métamatériaux

D. Lippens

Le développement des techniques de micro-structuration des matériaux diélectriques et des composés métalliques permet actuellement un contrôle sans précédent de l'interaction des ondes électromagnétiques avec les matériaux artificiels. Nous illustrons ici l'ingénierie de telles structures…

Photoniques, 2014, 69, pp.31-34. ⟨10.1051/photon/20146931⟩. ⟨hal-00954473⟩

• Article dans une revue

Finite element analysis and experimental study of surface acoustic wave propagation through two-dimensional pillar-based surface phononic crystal

S. Yankin, Abdelkrim Talbi, Y. Du, Jean-Claude Gerbedoen, Vladimir Preobrazhensky, Philippe Pernod, Olivier Bou Matar

We study both theoretically and experimentally the interaction of surface elastic waves with 2D surface phononic crystal (PnC) on a piezoelectric substrate. A rigorous analysis based on 3D finite element method is conducted to calculate the band structure of the PnC and to analyze the transmission…

Journal of Applied Physics, 2014, 115, 244508, 7 p. ⟨10.1063/1.4885460⟩. ⟨hal-01018303⟩

• Article dans une revue

Surface asymmetry of coated spherical nanoparticles

Amélie H.R. Koch, Gaëtan Lévêque, Sebastian Harms, Karmena Jaskiewicz, Max Bernhardt, Andreas Henkel, Carsten Sönnichsen, Katharina Landfester, George Fytas

We validate the nonspherical grafting arrangement of isotropically coated spherical nanoparticles as very recently proposed. We utilize localized surface plasmon resonance enhanced dynamic polarized and depolarized light scattering from Au nanoparticles, the spherical symmetry of which was revealed…

Nano Letters, 2014, 14, pp.4138-4144. ⟨10.1021/nl501783x⟩. ⟨hal-01044850⟩

• Article dans une revue

Control of the ionization state of three single donor atoms in silicon

B. Voisin, M. Cobian, X. Jehl, M. Vinet, Yann-Michel Niquet, Christophe Delerue, Silvano de Franceschi, M. Sanquer

By varying the front-gate and the substrate voltages in a short silicon-on-insulator trigate field-effect transistor, we control the ionization state of three arsenic donors. We obtain good quantitative agreement between three-dimensional electrostatic simulations and experiment for the control…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89, pp.161404. ⟨10.1103/PhysRevB.89.161404⟩. ⟨hal-00981141⟩

• Article dans une revue

Modeling and simulation of AlxGayIn1-x-yAs/InP quaternary structure for photovoltaic

Abdelkader Aissat, M. El Bey, Rachid Bestam, Jean-Pierre Vilcot

In this work, we have studied solar cells based on AlGaInAs/InP quaternary structure to describe the behavior of electronics components. To this end, we have developed a simulation program to study the gallium Ga and aluminum Al concentrations effect on respectively the lattice mismatch, the band…

International Journal of Hydrogen Energy, 2014, 39, pp.15287-15291. ⟨10.1016/j.ijhydene.2014.04.162⟩. ⟨hal-01058063⟩

• Communication dans un congrès

Synthesis and assembling of nano-materials for band gaps material engineering in microelectro- acoustic devices

Abdelkrim Talbi, Du Yu, Hongzhe Tang, Vladimir Preobrazhensky, Philippe Pernod, Olivier Bou Matar

Joint 25th Conference of the Condensed Matter Division of the European Physical Society, and 14èmes Journées de la Matière Condensée, CMD25-JMC14, 2014, Paris, France. ⟨hal-01015271⟩

• Article dans une revue

Guided wave in multilayered piezoelectric-piezomagnetic bars with rectangular cross-sections

J.G. Yu, Jean-Etienne Lefebvre, C. Zhang

For the purpose of design and optimization of multilayered piezoelectric-piezomagnetic material (PPC) transducers, wave propagation in these structures has received much attention in past ten years. But the research objects of previous works are only for semi-infinite structures and one-dimensional…

Composite Structures, 2014, 116, pp.336-345. ⟨10.1016/j.compstruct.2014.04.025⟩. ⟨hal-01015205⟩

• Communication dans un congrès

Near-thresholdless optical gain using colloidal HgTe quantum dots

Pieter Geiregat, Arjan J. Houtepen, Laxmi Kishore Sagar, Christophe Delerue, Ferdinand C. Grozema, Guy Allan, Dries van Thourhout, Zeger Hens

30 years of Colloidal Quantum Dots, 2014, Paris, France. ⟨hal-01015227⟩