Publications

• Article dans une revue

Design, realization, and test of a 2.1-GHz low-phase-noise oscillator based on BAW resonator

M.D. Li, S. Seok, N. Rolland, P.A. Rolland

Microwave and Optical Technology Letters, 2011, 53, pp.405-409. ⟨10.1002/mop.25690⟩. ⟨hal-00572638⟩

• Article dans une revue

A 45° silicon mirror for acoustic propagation parallel to the plane of the substrate

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

The interest of a thin silicon oxide layer on a {110} silicon crystal planes used as 45° acoustical mirrors for reflection has been demonstrated. Passive mirror-like planes (groove depth ∼ 150 μm) were fabricated by wet chemical etching of (100) silicon. High frequency acoustical longitudinal waves…

Journal of Physics: Conference Series, 2011, 269, pp.012009-1-10. ⟨10.1088/1742-6596/269/1/012009⟩. ⟨hal-00572671⟩

• Communication dans un congrès

Electromagnetism in multicoaxial negative-index metamaterial cables

Bahram Djafari-Rouhani, M. Kushwaha

American Physical Society March Meeting, APS March Meeting 2011, 2011, Dallas, TX, United States. ⟨hal-00579034⟩

• Communication dans un congrès

Gallium nitride approach for MEMS resonators with highly tunable piezo-amplified transducers

Marc Faucher, Yvon Cordier, Fabrice Semond, Virginie Brandli, Bertrand Grimbert, Achraf Ben Amar, Matthieu Werquin, Christophe Boyaval, Christophe Gaquière, Didier Theron, Lionel Buchaillot

The properties of a new class of electromechanical resonators based on GaN are presented. By using the two-dimensional electron gas (2-DEG) present at the AlGaN/GaN interface and the piezoelectric properties of this heterostructure, we use the R-HEMT (Resonant High Electron Mobility Transistor) as…

24th International Conference on Micro Electro Mechanical Systems, MEMS 2011, Jan 2011, Cancun, Mexico. pp.581-584, ⟨10.1109/MEMSYS.2011.5734491⟩. ⟨hal-00579046⟩

• Communication dans un congrès

Scanning gate transconductance microscopy and spectroscopy of a mesoscopic ring

B. Hackens, F. Martins, S. Faniel, V. Bayot, M. Pala, H. Sellier, S. Huant, L. Desplanque, X. Wallart

American Physical Society March Meeting, APS March Meeting 2011, 2011, Dallas, TX, United States. ⟨hal-00579035⟩

• Communication dans un congrès

Joint CFO and channel acquisition and tracking based on parametric channel modeling for OFDM systems in the presence of high mobility

Eric Pierre Simon, Marion Berbineau, M. Lienard

The work presented herein proposes an algorithm for joint Carrier Frequency Offset (CFO) and channel estimation, acquisition and tracking, for OFDM systems in the presence of very high mobility. The algorithm is based on a parametric channel model. Assuming the path delays are known, the multi-path…

11th International Conference on Intelligent Transport Systems Telecommunications, ITST 2011, Aug 2011, Saint Petersburg, Russia. pp.565-570, ⟨10.1109/ITST.2011.6060120⟩. ⟨hal-00800253⟩

• Communication dans un congrès

Leaky waveguide radar system for fall on track object detection and identification

A. Mroue, M. Heddebaut, F. Elbahhar, Atika Rivenq

9th World Congress on Railway Research, WCRR 2011, 2011, Lille, France. pp.D11P, 1-10. ⟨hal-00800246⟩

• Communication dans un congrès

Polynomial modeling of acoustic guided wave propagation in homogeneous cylinder of infinite length

L. Elmaimouni, Jean-Etienne Lefebvre, F.E. Ratolojanahary, A. Raherison, Tadeusz Gryba

2nd International Conference on Multimedia Computing and Systems, ICMCS'11, 2011, Ouarzazate, Morocco. pp.1-6, ⟨10.1109/ICMCS.2011.5945602⟩. ⟨hal-00800401⟩

• Communication dans un congrès

Dual frequency Brillouin fiber laser and 1.55 µm photomixer for highly coherent THz wave generation

Guillaume Ducournau, P. Szriftgiser, Tahsin Akalin, Alexandre Beck, Denis Bacquet, Emilien Peytavit, Jean-Francois Lampin

Using a dual frequency Brillouin fiber laser and a 1.55 μm photomixer, we report the generation of a highly coherent kilo-Hertz level sub-millimeter wave emission. This system does not require any electrical synthesizer, and low cost telecom components are used to achieve very simple source…

36th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2011, Oct 2011, Houston, TX, United States. paper Tu2E.2, 1-2, ⟨10.1109/irmmw-THz.2011.6105047⟩. ⟨hal-00800484⟩

• Article dans une revue

Fast humidity sensing and switching of LiNbO3 films on silicon

S. Bravina, N. Morozovsky, El Hadj Dogheche, Denis Remiens

Molecular Crystals and Liquid Crystals, 2011, 535, pp.196-203. ⟨10.1080/15421406.2011.538341⟩. ⟨hal-00591350⟩