Publicaciones

• Article dans une revue

Impact of the electron-electron correlation on phonon dispersions : failure of LDA and GGA functionals in graphene and graphite

M. Lazzeri, Claudio Attaccalite, L. Wirtz, Francesco Mauri

We compute electron-phonon coupling (EPC) of selected phonon modes in graphene and graphite using various ab-initio methods. The inclusion of non-local exchange-correlation effects within the GW approach strongly renormalizes the square EPC of the A′ 1 K mode by almost 80% with respect to density...

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78, pp.081406(R)-1-4. ⟨10.1103/PhysRevB.78.081406⟩. ⟨hal-00357354⟩

• Article dans une revue

Low-frequency gaps in a phononic crystal constituted of cylindrical dots deposited on a thin homogeneous plate

Yan Pennec, Bahram Djafari-Rouhani, H. Larabi, Jerome O. Vasseur, Anne-Christine Hladky

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78, pp.104105-1-8. ⟨10.1103/PhysRevB.78.104105⟩. ⟨hal-00357372⟩

• Autre publication scientifique

Evaluation de nouvelles varicaps en technologie silicium

Y. Morandini

2008. ⟨hal-00362343⟩

• Communication dans un congrès

Stiffness controlled SU8-based nanocomposites : application for 1 GHz matching layer conception

S.X. Wang, Julien Carlier, Assane Ndieguene, Pierre Campistron, Dorothée Debavelaere-Callens, Bertrand Nongaillard, X.Z. Zhao

The photoresist SU-8, often used in microtechnology, has been acoustically characterized at a frequency of 1 GHz thanks to thin-disk piezoelectric ZnO transducers. Acoustical characterization of SU-8-based nanocomposites made of SU-8 and nanosize TiO 2 and/or SrTiO 3 particles is presented. These...

IEEE International Ultrasonics Symposium, 2008 IEEE IUS, 2008, Beijing, China. pp.678-681, ⟨10.1109/ULTSYM.2008.0163⟩. ⟨hal-00361159⟩

• Communication dans un congrès

Application des chambres réverbérantes à brassage de modes à la caractérisation des émissions rayonnées par un équipement

L. Kone, B. Demoulin, S. Baranowski

14ème Colloque International sur la Compatibilité Electromagnétique, CEM08, 2008, France. pp.194-196. ⟨hal-00361132⟩

• Article dans une revue

First microwave power performance of AlGaN/GaN HEMTs on SopSiC composite substrate

Virginie Hoel, N. Defrance, Jean-Claude de Jaeger, H. Gerard, Christophe Gaquière, H. Lahreche, R. Langer, A. Wilk, M. Lijadi, S. Delage

Electronics Letters, 2008, 44, pp.238-239. ⟨10.1049/el:20083258⟩. ⟨hal-00357797⟩

• Article dans une revue

Status of the emerging InAlN/GaN power HEMT technology

F Medjdoub, J.F. Carlin, Christophe Gaquière, N. Grandjean, E. Kohn

Open Electrical and Electronic Engineering Journal, 2008, 2, pp.1-7. ⟨10.2174/1874129000802010001⟩. ⟨hal-00357799⟩

• Article dans une revue

Effect of fluoride plasma treatment on InAlN/GaN HEMTs

F Medjdoub, M. Alomari, J.F. Carlin, M. Gonschorek, E. Feltin, M.A. Py, Christophe Gaquière, N. Grandjean, E. Kohn

Electronics Letters, 2008, 44, pp.696-698. ⟨10.1049/el:20080864⟩. ⟨hal-00357798⟩

• Communication dans un congrès

Grafting chromophores onto silicon nanowire FET : towards image sensors

A. Carella, N. Ismail, S. Lenfant, D. Vuillaume, P. Gidon, B. Giffard, J.P. Simonato

4th International Meeting on Molecular Electronics, ElecMol'08, 2008, Grenoble, France. ⟨hal-00361615⟩

• Article dans une revue

Surface acoustic waves in finite slabs of thre-dimensional phononic crystals

R. Sainidou, Bahram Djafari-Rouhani, Jerome O. Vasseur

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77, pp.094304-1-9. ⟨10.1103/PhysRevB.77.094304⟩. ⟨hal-00357775⟩