Publications

• Communication dans un congrès

Influence des paramètres dimensionnels sur le photodétecteur métal-semiconducteur-métal

A.D. Zebentout, Malek Zegaoui, A.K. Aissat, Z. Bensaad, Didier Decoster

TELECOM'2011 & 7èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, Mar 2011, Tanger, Maroc. CDROM, session A4, papier 205, 1-5. ⟨hal-00591366⟩

• Article dans une revue

Controlling gigahertz and terahertz surface electromagnetic waves with metamaterial resonators

Wenchen Chen, J.J. Mock, D.R. Smith, Tahsin Akalin, Willie J. Padilla

We computationally and experimentally investigate the use of metamaterial resonators as bandpass filters and other components that enable control of guided surface electromagnetic waves. The guided surface electromagnetic wave propagates on a planar Goubau line, launched via a coplanar waveguide…

Physical Review X, 2011, 1, pp.0210162. ⟨10.1103/PhysRevX.1.021016⟩. ⟨hal-00783536⟩

• Communication dans un congrès

Antenne miniature pour intégrer les standards WIFI, WIMAX et HIPERLAN sur les téléphones portables 3G

M. Ben Ahmed, M. Bouhorma, F. Elouaai, A. Mamouni, A.A. Boudhir

TELECOM'2011 & 7èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2011, Maroc. CDROM, session P2, papier 124, 1-5. ⟨hal-00591381⟩

• Communication dans un congrès

Impurity and phonon scattering in silicon nanowires

Wenxing Zhang, Martin P. Persson, Hector Mera, Christophe Delerue, Yann-Michel Niquet, Guy Allan, Enge Wang

American Physical Society March Meeting, APS March Meeting 2011, 2011, Dallas, TX, United States. ⟨hal-00579042⟩

• Article dans une revue

Scanning confocal Raman spectroscopy of silicon phase distribution in individual Si nanowires

A. Nikolenko, V. Strelchuk, A. Klimovskaya, P. Lytvyn, M. Valakh, Y. Pedchenko, A. Voroschenko, D. Hourlier

Physica Status Solidi C: Current Topics in Solid State Physics, 2011, 8, pp.1012-1016. ⟨10.1002/pssc.201000409⟩. ⟨hal-00579054⟩

• Article dans une revue

Beyond 100 GHz AlN/GaN HEMTs on silicon substrate

F Medjdoub, Malek Zegaoui, N. Rolland

A report is presented on high-speed 100nm AlN/GaN high-electron-mobility transistors (HEMTs) grown on (111) high-resistive silicon substrate. The device delivers an extrinsic peak transconductance gm=530mS/mm, a maximum current of 1.74A/mm, and current gain and maximum oscillation cutoff…

Electronics Letters, 2011, 47 (24), pp.1345-1346. ⟨10.1049/el.2011.3166⟩. ⟨hal-00783379⟩

• Article dans une revue

Design and fabrication of insect-inspired composite wings for MAV application using MEMS technology

X.Q. Bao, A. Bontemps, Sébastien Grondel, Eric Cattan

Journal of Micromechanics and Microengineering, 2011, 21, pp.125020-1-16. ⟨10.1088/0960-1317/21/12/125020⟩. ⟨hal-00783487⟩

• Communication dans un congrès

Recent developments in amorphous sputterred ITO thin films acting as transparent front contact layer of CIGS solar cells for energy autonomous wireless microsystems

Thomas Aviles, C. Lethien, Malek Zegaoui, Jean-Pierre Vilcot, Floriane Leroy, Pascal Roussel, Nathalie Rolland, Paul-Alain Rolland

In this paper, we report on the study of electrical, optical and structural properties of RF sputtered Indium Tin Oxide (ITO) thin films at room temperature. These films are dedicated to act as front electrode of CIGS solar microcells and shall so compel with the electrical and optical criteria…

37th IEEE Photovoltaic Specialist Conference, PVSC 2011, Jun 2011, Seattle, WA, United States. pp.1235-1237, ⟨10.1109/PVSC.2011.6186180⟩. ⟨hal-00800073⟩

• Article dans une revue

Guided waves in functionally graded viscoelastic plates

J.G. Yu, F.E. Ratolojanahary, Jean-Etienne Lefebvre

Composite Structures, 2011, 93, pp.2671-2677. ⟨10.1016/j.compstruct.2011.06.009⟩. ⟨hal-00639935⟩

• Article dans une revue

[Invited paper] Nonlinear elasticity in nanostructured materials

L. Colombo, S. Giordano

We elaborate on a blended continuum/atomistic theoretical picture of the nonlinear elastic properties of nanostructured materials, looking at diverse aspects such as dispersions of inhomogeneities within a matrix, random or graded nanograined materials, two-dimensional atomic sheets. In particular…

Reports on Progress in Physics, 2011, 74, pp.116501-1-35. ⟨10.1088/0034-4885/74/11/116501⟩. ⟨hal-00639832⟩