Publicaciones

• Article dans une revue

Experimental study on sound and damaged mortar: Variation of ultrasonic parameters with porosity

Zoubeir Lafhaj, Marc Goueygou

The relationship between porosity and ultrasonic parameters of mortar was studied. In order to enhance the sensitivity of the ultrasonic wave to microstructural changes, a high frequency range, 0.6–1.2 MHz, was chosen. The material investigated consists of four mortar mixtures with water/cement...

Construction and Building Materials, 2009, 23 (2), pp.953-958. ⟨10.1016/j.conbuildmat.2008.05.012⟩. ⟨hal-00354607⟩

• Article dans une revue

Electrochemical impedance spectroscopy of ZnO nanostructures

Hong Liu, G. Piret, B. Sieber, J. Laureyns, P. Roussel, Wei-Jiang Xu, Rabah Boukherroub, Sabine Szunerits

The paper reports on the use of electrochemical impedance spectroscopy to determine the doping character and carrier density of freshly prepared and annealed ZnO nanostructures. The ZnO nanostructures were obtained by chemical oxidation of metallic Zn in a 5% N,N-dimethylformamide (DMF) aqueous...

Electrochemistry Communications, 2009, 11, pp.945-949. ⟨10.1016/j.elecom.2009.02.019⟩. ⟨hal-00383697⟩

• Article dans une revue

Acousto-optic tunable filter using double interaction for sidelobe reduction

Jean-Claude Kastelik, Hichem Benaissa, Samuel Dupont, Michel Pommeray

We present a bifrequency acousto-optic tunable filter (AOTF) for applications using polychromatic laser beams. The acousto-optic device is based on two successive anisotropic interactions in paratellurite: the first takes place with an acoustic shear wave tilted at 10° from the [110] axis, while...

Applied optics, 2009, 48, pp.C4-C10. ⟨10.1364/AO.48.0000C4⟩. ⟨hal-00473044⟩

• Article dans une revue

Left handed dispersion of a stack of subwavelength hole metal arrays at terahertz frequencies

Charles Croënne, F. Garet, Eric Lheurette, J.L. Coutaz, D. Lippens

Applied Physics Letters, 2009, 94, pp.133112-1-3. ⟨10.1063/1.3114411⟩. ⟨hal-00471870⟩

• Article dans une revue

Multiple scattering effects in strain and composition analysis of nanoislands by grazing incidence x rays

M.I. Richard, V. Favre-Nicolin, G. Renaud, T.U. Schuelli, C. Priester, Z. Zhong, T.H. Metzger

Applied Physics Letters, 2009, 94, pp.013112-1-3. ⟨10.1063/1.3064157⟩. ⟨hal-00471926⟩

• Article dans une revue

Amplified piezoelectric transduction of nanoscale motion in gallium nitride electromechanical resonators

M. Faucher, B. Grimbert, Y. Cordier, N. Baron, A. Wilk, H. Lahreche, P. Bove, M. Francois, P. Tilmant, T. Gehin, C. Legrand, M. Werquin, L. Buchaillot, Christophe Gaquière, D. Theron

Applied Physics Letters, 2009, 94, pp.233506-1-3. ⟨10.1063/1.3153504⟩. ⟨hal-00472724⟩

• Article dans une revue

Ultra-sensitive capacitive detection based on SGMOSFET compatible with front-end CMOS process

E. Colinet, C. Durand, L. Duraffourg, P. Audebert, G. Dumas, F. Casset, E. Ollier, P. Ancey, J.F. Carpentier, L. Buchaillot, A.M. Ionescu

IEEE Journal of Solid-State Circuits, 2009, 44, pp.247-257. ⟨10.1109/JSSC.2008.2007448⟩. ⟨hal-00472755⟩

• Article dans une revue

CO2 laser-induced crystallization of sol-gel-derived indium tin oxide films

X.Y. Tao, I. Fsaifes, V. Koncar, C. Dufour, C. Lepers, L. Hay, B. Capoen, M. Bouazaoui

Applied physics. A, Materials science & processing, 2009, 96, pp.741-749. ⟨10.1007/s00339-009-5157-7⟩. ⟨hal-00472769⟩

• Article dans une revue

Anisotropic propagation and confinement of high frequency phonons in nanocomposites

A. Sato, W. Knoll, Yan Pennec, Bahram Djafari-Rouhani, G. Fytas, M. Steinhart

The Journal of Chemical Physics, 2009, 130, pp.111102-1-4. ⟨10.1063/1.3096972⟩. ⟨hal-00473073⟩

• Article dans une revue

Parallel interference cancellation in DS-CDMA optical networks using bias compensation

A. Okassa M'Foubat, Iyad Dayoub, Jean-Michel Rouvaen, Y. Zouine

European Transactions on Telecommunications, 2009, 20, pp.564-571. ⟨10.1002/ett.1358⟩. ⟨hal-00471835⟩