Publicaciones

• Article dans une revue

Size-dependent catalytic and melting properties of platinum-palladium nanoparticles

G. Guisbiers, G. Abudukelimu, D. Hourlier

While nanocatalysis is a very active field, there have been very few studies in the size/shape-dependent catalytic properties of transition metals from a thermodynamical approach. Transition metal nanoparticles are very attractive due their high surface to volume ratio and their high surface energy...

Nanoscale Research Letters, 2011, 6, pp.396-1-5. ⟨10.1186/1556-276X-6-396⟩. ⟨hal-00639824⟩

• Article dans une revue

Adaptation of the mode group diversity multiplexing technique for radio signal transmission over multimode fiber

M. Awad, Iyad Dayoub, W. Hamouda, Jean-Michel Rouvaen

Journal of Optical Communications and Networking, 2011, 3, pp.1-9. ⟨10.1364/JOCN.3.000001⟩. ⟨hal-00572647⟩

• Article dans une revue

High performance of AlGaN/GaN HEMTs reported on adhesive flexible tape

Marie Lesecq, Virginie Hoel, A. Lecavelier Des Etangs-Levallois, E. Pichonat, Y. Douvry, Jean-Claude de Jaeger

IEEE Electron Device Letters, 2011, 32, pp.143-145. ⟨10.1109/LED.2010.2091251⟩. ⟨hal-00572650⟩

• Article dans une revue

Complex permittivity measurement for dielectric materials at microwave frequencies using rectangular waveguide

M.D. Belrhiti, S. Bri, A. Nakheli, M. Haddad, A. Mamouni

European Journal of Scientific Research, 2011, 49, pp.234-248. ⟨hal-00572656⟩

• Article dans une revue

A controllable bandwidth filter using varactor-loaded metamaterial-inspired transmission lines

Alejandro Borja, Jorge Carbonell, Jorge D. Martinez, Vicente Boria, Didier Lippens

This letter presents a tunable bandwidth bandpass filter based on varactor-loaded metamaterial coplanar waveguide (CPW) lines. The CPW lines are based on series gaps and split-ring resonators. The varactors are reverse-biased semiconductor diodes connected between both sides of each series gap....

IEEE Antennas and Wireless Propagation Letters, 2011, 10, pp.1575-1578. ⟨10.1109/LAWP.2012.2183111⟩. ⟨hal-00783383⟩

• Article dans une revue

Note: Fast and reliable fracture strain extraction technique applied to silicon at nanometer scale

V. Passi, U. Bhaskar, T. Pardoen, U. Sodervall, B. Nilsson, G. Petersson, M. Hagberg, J.P. Raskin

Review of Scientific Instruments, 2011, 82, pp.116106-1-3. ⟨10.1063/1.3655464⟩. ⟨hal-00783411⟩

• Article dans une revue

Negative refraction of elastic waves in 2D phononic crystals : contribution of resonant transmissions to the construction of the image of a point source

Anne-Christine Hladky, Charles Croënne, Bertrand Dubus, Jerome O. Vasseur, L. Haumesser, D. Manga, B. Morvan

Negative refraction properties of a two-dimensional phononic crystal (PC), made of a triangular lattice of steel rods embedded in epoxy are investigated both experimentally and numerically. First, experiments have been carried out on a prism shaped PC immersed in water. Then, for focusing purposes...

AIP Advances, 2011, 1 (4), pp.0414054. ⟨10.1063/1.3676177⟩. ⟨hal-00783381⟩

• Article dans une revue

Field-induced vortices in weakly anisotropic ferroelectrics

Anaïs Sené, Laurent Baudry, Igor A. Luk'Yanchuk, Laurent Delahoche, Y. El Amraoui

Superlattices and Microstructures, 2011, 49, pp.314-317. ⟨10.1016/j.spmi.2010.05.001⟩. ⟨hal-00574497⟩

• Communication dans un congrès

Nucleation of vortices structures in ferroelectrics

L. Baudry, A. Sene, Igor A. Luk'Yanchuk, L. Lahoche

Multifunctional Nanomaterials : Mediterranean - East Europe Meeting, NanoEuroMed 2011, 2011, Uzhgorod, Ukraine. ⟨hal-00807623⟩

• Communication dans un congrès

Propagation et filtrage des ondes acoustiques dans un cristal phononique bicouche AlN-TiN : étude théorique et expérimentale

S. Hemon, Y. El Hassouani, Yan Pennec, A. Soltani, Abdelkrim Talbi, A. Djouadi, Bahram Djafari-Rouhani, Abdellatif Akjouj

Journées Franco-Libanaises Physique et Interfaces, JFLPI, 2011, Villeneuve d'Ascq, France. ⟨hal-00807261⟩