Publications

• Article dans une revue

Large area 0-3 and 1-3 piezoelectric composites based on single crystal PMN-PT for transducer applications

M. Pham Thi, Anne-Christine Hladky, H. Le Khanh, L.P. Tran-Huu-Hue, M. Lethiecq, F. Levassort

0-3 and 1-3 composites have been fabricated using piezoelectric single crystals (PSCs). These two connectivities were specifically chosen for large area fabrication. In particular, a lamination technique was used for 1-3 piezocomposites instead of the standard dice and fill method. For 0-3…

Physics Procedia, 2010, 3, pp.897-904. ⟨10.1016/j.phpro.2010.01.115⟩. ⟨hal-00549549⟩

• Article dans une revue

Asymmetric Franck-Condon factors in suspended carbon nanotube quantum dots

F. Cavaliere, E. Mariani, Renaud Leturcq, C. Stampfer, M. Sassetti

Electronic states and vibrons in carbon nanotube quantum dots have in general different location and size. As a consequence, the conventional Anderson-Holstein model, coupling vibrons to the dot total charge only, may no longer be appropriated in general. Here we explicitly address the role of the…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 81 (20), pp.201303(R). ⟨10.1103/PhysRevB.81.201303⟩. ⟨hal-00549039⟩

• Article dans une revue

Charged impurity scattering and mobility in gated silicon nanowires

M.P. Persson, H. Mera, Y.M. Niquet, C. Delerue, M. Diarra

We study the effects of charged impurity scattering on the electronic transport properties of h110i-oriented Si nanowires in a gate-all-around geometry, where the impurity potential is screened by the gate, gate oxide and conduction band electrons. The electronic structure of the doped nanowires is…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82 (11), pp.115318. ⟨10.1103/PhysRevB.82.115318⟩. ⟨hal-00549048⟩

• Article dans une revue

Analysis of deep levels in AlGaN/GaN/Al2O3 heterostructures by CDLTS under a gate pulse

M. Gassoumi, O. Fathallah, Christophe Gaquière, H. Maaref

Physica B: Condensed Matter, 2010, 405, pp.2337-2339. ⟨10.1016/j.physb.2010.02.042⟩. ⟨hal-00549453⟩

• Article dans une revue

An efficient speech recognition system in adverse conditions using the nonparametric regression

A. Amrouche, M. Debyeche, Abdelmalik Taleb-Ahmed, Jean-Michel Rouvaen, M.C.E. Yagoub

Engineering Applications of Artificial Intelligence, 2010, 23, pp.85-94. ⟨10.1016/j.engappai.2009.09.006⟩. ⟨hal-00549462⟩

• Article dans une revue

Perfectly (001)- and (111)-oriented (Ba,Sr)TiO3 thin films sputtered on Pt/TiOx/SiO2/Si without buffer layers

L.H. Yang, G.S. Wang, X.L. Dong, Denis Remiens

Journal of the American Ceramic Society, 2010, 93, pp.350-352. ⟨10.1111/j.1551-2916.2009.03427.x⟩. ⟨hal-00549519⟩

• Article dans une revue

Quasi-monolithic heat flux microsensor based on porous silicon boxes

K. Ziouche, P. Godts, Z. Bougrioua, C. Sion, T. Lasri, D. Leclercq

Sensors and Actuators A: Physical , 2010, 164, pp.35-40. ⟨10.1016/j.sna.2010.09.015⟩. ⟨hal-00549493⟩

• Article dans une revue

Optimization of SiNX:H films deposited by PECVD for reliability of electronic, microsystems and optical applications

E. Herth, Bernard Legrand, L. Buchaillot, N. Rolland, T. Lasri

Microelectronics Reliability, 2010, 50, pp.1103-1106. ⟨10.1016/j.microrel.2010.04.011⟩. ⟨hal-00549491⟩

• Article dans une revue

Metamaterials-inspired technologies applied to ultra high-frequency filtering structures

Alejandro Borja, Jorge Carbonell, Vicente Boria, Michel Chaubet, Didier Lippens

In this letter, the design and comparative study of metamaterial-inspired bandpass filters operating at G-band (150 GHz) is presented. To this aim, filters based on split ring resonators (SRRs) and complementary SRRs are studied and compared on a scale compliant with MMIC technology. Technological…

Microwave and Optical Technology Letters, 2010, 52 (8), pp.1868-1872. ⟨10.1002/mop.25300⟩. ⟨hal-00548688⟩

• Article dans une revue

LP MOCVD growth of InAlN/GaN HEMT heterostructure : comparison of sapphire, bulk SiC and composite SiCopSiC substrates for HEMT device applications

M.A. Di Forte-Poisson, N. Sarazin, M. Magis, M. Tordjman, J. Di Persio, R. Langer, E. Iliopoulos, A. Georgakilas, P. Kominou, M. Guziewicz, E. Kaminska, A. Piotrowska, Christophe Gaquière, M. Oualli, E. Chartier, E. Morvan, S. Delage

Physica Status Solidi C: Current Topics in Solid State Physics, 2010, 7, pp.1317-1324. ⟨10.1002/pssc.200983114⟩. ⟨hal-00549909⟩