Publicaciones

• Article dans une revue

Fully relaxed low-mismatched InAlAs layer on an InP substrate by using a two step buffer

S.R. Plissard, Christophe Coinon, Ydir Androussi, X. Wallart

The strain relaxation in low mismatched InxAl1−xAs layers has been studied by triple axis x-ray diffraction, transmission electron microscopy, and photoluminescence. Using a two step buffer, a fully relaxed top layer has been grown by adapting the composition and thickness of a first “strained...

Journal of Applied Physics, 2010, 107 (1), pp.0161021. ⟨10.1063/1.3275872⟩. ⟨hal-00548708⟩

• Article dans une revue

Graphene buffer layer on Si-terminated SiC studied with an empirical interatomic potential

Evelyne Lampin, Catherine Priester, Christophe Krzeminski, Laurence Magaud

The atomistic structure of the graphene buffer layer on Si-terminated SiC is investigated using a modified version of the environment-dependent interatomic potential. The determination of the equilibrium state by the conjuguate gradients method suffers from a complex multiple-minima energy surface...

Journal of Applied Physics, 2010, 107 (10), pp.103514. ⟨10.1063/1.3357297⟩. ⟨hal-00549078⟩

• Article dans une revue

Adjustable supercontinuum laser source with low coherence length and low timing jitter

Marco Andreana, Anne Bertrand, Y. Hernandez, Philippe Leproux, Vincent Couderc, Stéphane Hilaire, Guillaume Huss, D. Giannone, Alessandro Tonello, Alexis Labruyère

This paper introduces a supercontinuum (SC) laser source emitting from 400 nm to beyond 1750 nm, with adjustable pulse repetition rate (from 250 kHz to 1 MHz) and duration (from ~200 ps to ~2 ns). This device makes use of an internally-modulated 1.06 μm semiconductor laser diode as pump source. The...

Proceedeing SPIE Europe, 2010, 7714, pp. 771404. ⟨10.1117/12.854237⟩. ⟨hal-00633563⟩

• Article dans une revue

Circularly polarized millimeter-wave antenna using 0-level packaging

E. Herth, N. Rolland, T. Lasri

IEEE Antennas and Wireless Propagation Letters, 2010, 9, pp.934-937. ⟨10.1109/LAWP.2010.2080310⟩. ⟨hal-00549483⟩

• Communication dans un congrès

Sub-Terahertz imaging with AlGaN/GaN MISFETs

Salman Nadar, Oleg Klimenko, Hadley Videlier, Dominique Coquillat, Nina Diakonova, Frederic Teppe, Wojciech Knap, K. Madjour, Guillaume Ducournau, Christophe Gaquière, M. A. Poisson, J. Torres, J. Szczytko, A. Dobroiu, C. Otani

We evaluate the optical performance of AlGaN/GaN MISFETs as a non-resonant sub-terahertz, room temperature detector. The single-pixel responsivity and the noise equivalent power are determined. The efficiency of the detection is demonstrated by the room temperature imaging of different solutions of...

35th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2010, Sep 2010, Rome, Italy. pp.1, ⟨10.1109/ICIMW.2010.5612996⟩. ⟨hal-00636141⟩

• Communication dans un congrès

Theoretical and experimental study of the short and long range sensing using gold nanostructures

Sabine Szunerits, O. Saison, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, E. Galopin, J. Niedziolka-Jönsson, Rabah Boukherroub

SPIE Photonics Europe, Nanophotonics III, 2010, Belgium. pp.771235-1-8, ⟨10.1117/12.854855⟩. ⟨hal-00549983⟩

• Article dans une revue

Microwave performance of InAlAsSb/In0.35Ga0.65Sb/InAlAsSb double heterojunction bipolar transistors

E. Mairiaux, L. Desplanque, X. Wallart, M. Zaknoune

IEEE Electron Device Letters, 2010, 31, pp.299-301. ⟨10.1109/LED.2010.2040241⟩. ⟨hal-00548566⟩

• Article dans une revue

Propagation of elastic waves in one-dimensional periodic stubbed waveguides

Anne-Christine Hladky, C. Granger, Jerome O. Vasseur, M. de Billy

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82, pp.104307-1-7. ⟨10.1103/PhysRevB.82.104307⟩. ⟨hal-00548561⟩

• Communication dans un congrès

Synthetic jets based on micro magneto mechanical systems for aerodynamic flow control

L. Gimeno, Abdelkrim Talbi, R. Viard, A. Merlen, Philippe Pernod, Vladimir Preobrazhensky

ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting and 8th International Conference on Nanochannels, Microchannels, and Minichannels FEDSM2010-ICNMM2010, 2010, Montreal, Canada. ⟨hal-00808193⟩

• Communication dans un congrès

[Invited] Micro-nano-components and systems for intelligent environnements, microfluidics and transports

Philippe Pernod

Journées d'Etudes de l'Espace Mendès France, Les nanotechnologies et leurs applications, 2010, Poitiers, France. ⟨hal-00808179⟩