Publicaciones

• Article dans une revue

Acoustic waves in solids and fluid layered materials

E.H. El Boudouti, Bahram Djafari-Rouhani, Abdellatif Akjouj, L. Dobrzynski

Surface Science Reports, 2009, 64, pp.471-594. ⟨10.1016/j.surfrep.2009.07.005⟩. ⟨hal-00473067⟩

• Article dans une revue

High thermally induced index variations with short response time in InP/GaInAsP/InP waveguide Schottky diodes

N. Saadsaoud, Malek Zegaoui, Didier Decoster, El Hadj Dogheche, X. Wallart, Jean Chazelas

Thermally induced index variations as high as 0.1 were recorded in InP/GaAsInP1.15/InP waveguide Schottky diodes for 1W/mm electrical power per electrode length. Pulse response characterisation showed almost 700ns response time for 1s square pulses under forward biased conditions (I=20mA, V=300mV).

Electronics Letters, 2009, 45 (15), pp.802-803. ⟨10.1049/el.2009.0696⟩. ⟨hal-00473047⟩

• Article dans une revue

A birefringent reflector from a 1D anisotropic photonic crystal

Noama Ouchani, Driss Bria, Bahram Djafari-Rouhani, Abdlekarim Nougaoui

We demonstrate theoretically that a one-dimensional anisotropic photonic crystal can exhibit an absolute photonic band gap in which the propagation of light is prohibited for all polarizations and for a given incidence plane. Our structure is formed by the combination of a simple finite...

Journal of Physics: Condensed Matter, 2009, 21, pp.485401/1-10. ⟨10.1088/0953-8984/21/48/485401⟩. ⟨hal-00473066⟩

• Article dans une revue

AlGaN/GaN MISHEMT with hBN as gate dielectric

J.C. Gerbedoen, Ali Soltani, M. Mattalah, M. Moreau, P. Thevenin, Jean-Claude de Jaeger

Metal/Insulator/Semiconductor AlGaN/GaN High Electron Mobility Transistors (MISHEMTs) on sapphire substrate were fabricated with hexagonal Boron Nitride (hBN) thin film as gate dielectric. The hBN thin film, deposited by MW-PECVD, is an insulator permitting to obtain a low leakage current gate, an...

Diamond and Related Materials, 2009, 18, pp.1039 - 1042. ⟨10.1016/j.diamond.2009.02.018⟩. ⟨hal-00435395⟩

• Communication dans un congrès

Model based design flow for implementing an anti-collision radar system

I.R. Quadri, Yassin El Hillali, Samy Meftali, J.L. Dekeyser

9th International Conference on Intelligent Transport Systems Telecommunications, ITST 2009, 2009, France. pp.604-608, ⟨10.1109/ITST.2009.5399285⟩. ⟨hal-00474134⟩

• Communication dans un congrès

MOVPE growth and structural characterization of extremely lattice-mismatched InP-InSb nanowire heterostructures

B.M. Borg, M.E. Messing, P. Caroff, K.A. Dick, K. Deppert, L.E. Wernersson

21st IEEE Conference on Indium Phosphide and Related Materials, IPRM'09, 2009, United States. pp.249-252, ⟨10.1109/ICIPRM.2009.5012492⟩. ⟨hal-00474423⟩

• Communication dans un congrès

Six-port based near-field millimeter-wave microscope using a slit scanning probe

M.M. Wang, Kamel Haddadi, O. Benzaim, D. Glay, T. Lasri

4th International Conference on Electromagnetic Near-Field Characterization and Imaging, ICONIC 2009, 2009, Taiwan. pp.17-22, Honorable Award. ⟨hal-00474442⟩

• Communication dans un congrès

Collision avoidance radar system using UWB waveforms signature for road applications

Laila Sakkila, Atika Rivenq, Fouzia Boukour, C. Tatkeu, Yassin El Hillali, Jean-Michel Rouvaen

9th International Conference on Intelligent Transport Systems Telecommunications, ITST 2009, 2009, France. pp.223-226, ⟨10.1109/ITST.2009.5399353⟩. ⟨hal-00474119⟩

• Communication dans un congrès

Chromatic and modal effect of graded-index optical fiber in LAN context

H. Mrabet, R. Attia, Iyad Dayoub

18th Wireless and Optical Communications Conference, WOCC 2009, 2009, United States. pp.1-5, ⟨10.1109/WOCC.2009.5312808⟩. ⟨hal-00474118⟩

• Communication dans un congrès

DC characteristics of InAs/AlSb HEMTs at cryogenic temperatures

G. Moschetti, P.A. Nilsson, N. Wadefalk, M. Malmkvist, E. Lefebvre, J. Grahn, Yannick Roelens, A. Noudeviwa, A. Olivier, S. Bollaert, Francois Danneville, L. Desplanque, X. Wallart, Gilles Dambrine

21st IEEE Conference on Indium Phosphide and Related Materials, IPRM'09, 2009, United States. pp.323-325, ⟨10.1109/ICIPRM.2009.5012506⟩. ⟨hal-00474100⟩