Publications

• Article dans une revue

Electron traps studied in AlGaN/GaN HEMT on Si substrate using capacitance deep level transient spectroscopy

H. Mosbahi, M. Gassoumi, M. Charfeddine, M.A. Zaidi, Christophe Gaquière, H. Maaref

Journal of Optoelectronics and Advanced Materials, 2010, 12, pp.2190-2193. ⟨hal-00573158⟩

• Article dans une revue

Analysis of the degradation induced by focused ion Ga3+ beam for the realization of piezoelectric nanostructures

Denis Remiens, R.H. Liang, Caroline Soyer, D. Deresmes, David Troadec, S. Quignon, Antonio Da Costa, Rachel Desfeux

Piezoelectric nanostructures (islands of dimensions in the lateral size range 50–500 nm) have been fabricated by focused Ga3+ ion beam (FIB) etching on PbZr0.54Ti0.46O3 thin films obtained by magnetron sputtering. The degradation induced by the etching process is investigated through the evolution…

Journal of Applied Physics, 2010, 108 (4), pp.0420084. ⟨10.1063/1.3474963⟩. ⟨hal-00549916⟩

• Article dans une revue

Enhanced acousto-optic interactions in a one-dimensional phoxonic cavity

I. Psarobas, N. Papanikolaou, N. Stefanou, Bahram Djafari-Rouhani, Bernard Bonello, Vincent Laude

We report on the occurrence of strong nonlinear acousto-optic interactions in a one-dimensional model phoxonic cavity that supports, simultaneously, photonic and phononic localized resonant modes, by means of rigorous electrodynamic and elastodynamic calculations. We show that these interactions…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82, pp.174303. ⟨10.1103/PhysRevB.82.174303⟩. ⟨hal-00541555⟩

• Article dans une revue

Thermal oxidation of lattice matched InAlN/GaN heterostructures

M. Alomari, A. Chuvilin, L. Toth, B. Pecz, J.F. Carlin, N. Grandjean, Christophe Gaquière, M.A. Di Forte-Poisson, S. Delage, E. Kohn

Physica Status Solidi C: Current Topics in Solid State Physics, 2010, 7, pp.13-16. ⟨10.1002/pssc.200982623⟩. ⟨hal-00549908⟩

• Article dans une revue

Computer simulation of disordered structures and nanosystems : an atomic-scale view

C. Massobrio, F. Cleri, R. Kozubski

Solid State Sciences, 2010, 12, pp.155-156. ⟨10.1016/j.solidstatesciences.2010.01.016⟩. ⟨hal-00549045⟩

• Article dans une revue

Effects of ultrathin TiOx seeding layer on crystalline orientation and electrical properties of sputtered (Ba,Sr)TiO3 thin films

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

Journal of the American Ceramic Society, 2010, 93, pp.2136-2139. ⟨10.1111/j.1551-2916.2010.03677.x⟩. ⟨hal-00549507⟩

• Article dans une revue

Two-dimensional simulation of the single-sided air-coupled ultrasonic pitch-catch technique for non-destructive testing

S. Delrue, K. van den Abeele, E. Blomme, J. Deveugele, P. Lust, Olivier Bou Matar

Ultrasonics, 2010, 50, pp.188-196. ⟨10.1016/j.ultras.2009.08.005⟩. ⟨hal-00549561⟩

• Article dans une revue

Gold-free growth of GaAs nanowires on silicon : arrays and polytypism

S.R. Plissard, K. A. Dick, G. Larrieu, S. Godey, A. Addad, X. Wallart, P. Caroff

Nanotechnology, 2010, 21, pp.385602-1-8. ⟨10.1088/0957-4484/21/38/385602⟩. ⟨hal-00548717⟩

• Article dans une revue

Imperfection-sensitive ductility of aluminium thin films

M. Coulombier, A. Boé, C. Brugger, J.P. Raskin, T. Pardoen

Scripta Materialia, 2010, 62, pp.742-745. ⟨10.1016/j.scriptamat.2010.01.048⟩. ⟨hal-00548611⟩

• Article dans une revue

Terahertz photomixers based on ultra-wideband horn antennas, Photomélangeurs térahertz à antennes cornet ultra-large bande

Alexandre Beck, Tahsin Akalin, Guillaume Ducournau, Emilien Peytavit, Jean-Francois Lampin

We review recent advances in the development of new terahertz photomixers based on the integration of an ultrafast photodetector with an ultra-wideband transverse electromagnetic wave horn antenna. We expose first a simplified theory of this antenna, the choice of the dimensions and the results of…, Cet article expose le développement récent d'une nouvelle génération de photomélangeurs térahertz basés sur l'intégration d'un photodétecteur ultra-rapide avec une antenne ultra-large bande de type cornet à onde transverse électromagnétique. Nous exposons d'abord la théorie…

Comptes Rendus. Physique, 2010, 11, pp.472-479. ⟨10.1016/j.crhy.2010.05.006⟩. ⟨hal-00548958⟩