Publications

• THESE

Métrologie Terahertz des liquides par microsystème microfluidique, Terahertz metrology on liquids in microfluidic microsystem

S. Laurette

Cette thèse présente la conception, la caractérisation et l'utilisation d'un microsystème intégrant des fonctions terahertz (THz) guidées. L'interprétation des mesures conduit à la définition d'une métrologie des liquides aux fréquences THz. Ceci est possible par le…, This work presents the conception, characterization and use of a microfluidic microsystem dedicated to liquid metrology at THz frequencies. First part focuses on developing a versatile and sensitive microsystem, co-integrating microfluidic and THz integrated functions. A glass/polymer/silicon…

Micro et nanotechnologies/Microélectronique. Université Lille 1, 2012. Français. ⟨NNT : ⟩. ⟨tel-00798057⟩

• COMM

Phononic and photonic properties of a stubbed strip waveguide

Yan Pennec, Bahram Djafari-Rouhani, M. Oudich, Said El-Jallal, J.M. Escalante, Alejandro Martínez, Vincent Laude

IMECE 2012, Nov 2012, Houston, United States. ⟨hal-00759501⟩

• ART

Robust train-to-wayside video communications in tunnels using H.264 error-resilient video encoding combined with multiple antenna systems

Imade Fadh Eddine Fatini, Yann Cocheril, Crépin Nsiala-Nzéza, Baptiste Vrigneau, Marion Berbineau, François-Xavier Coudoux

With the development of driverless metro systems, the demand for high data rate train-to-wayside wireless transmission is increasing drastically in order to satisfy operational needs such as maintenance, video surveillance of the inside of the trains and passenger information. Thus, the association…

Transportation research. Part C, Emerging technologies, 2012, 25, pp.168-180. ⟨10.1016/j.trc.2012.06.001⟩. ⟨hal-00716256⟩

• ART

Confinement of THz surface waves on the subwavelength size metal waveguide

Djamal Gacemi, Juliette Mangeney, Karine Blary, Jean-Francois Lampin, Thibault Laurent, Tahsin Akalin, Paul Crozat, Fanqi Meng

We investigate surface plasmon waves propagating on planar Goubau lines, so-called Goubau modes, using a guided-wave terahertz spectroscopy system based on a freely positionable electrooptic probe. We show the radial nature of the Goubau mode and its confinement around the Goubau line over a few…

Applied physics. A, Materials science & processing, 2012, 109, pp.993-995. ⟨10.1007/s00339-012-7363-y⟩. ⟨hal-00788262⟩

• COMM

[Invited] Photomixing THz sources : mW level and kHz linewidth

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

European Microwave Week, EuMC/EuMIC, Workshop W05 : Terahertz Technologies - from Devices to Diverse Systems and Applications, Oct 2012, Amsterdam, Netherlands. ⟨hal-00798871⟩

• PATENT

Planar electronebulization sources modeled on a calligraphy pen and the production thereof

S. Arscott

United States, Patent n° : US8294119B2. 2012. ⟨hal-02345709⟩

• ART

Limit on converted power in resonant electrostatic vibration energy harvesters

Elena Blokhina, Dimitri Galayko, Peter Harte, Philippe Basset, Orla Feely

Based on the formal analysis of a resonant electrostatic vibration energy harvester operating in constant-charge mode with a gap-closing transducer, we show that the system displays universal behaviour patterns. In this paper, we treat the harvester as a nonlinear forced oscillator and bound the…

Applied Physics Letters, 2012, 101 (17), pp.39 - 47. ⟨10.1063/1.4764009⟩. ⟨hal-01653628⟩

• ART

Gallium nitride based plasmonic multilayer operating at 1.55µm

Arnaud Stolz, Laurence Considine, Salim Faci, El Hadj Dogheche, Charlotte Tripon-Canseliet, Brigitte Loiseau, Dimitri Pavlidis, Didier Decoster, Jean Chazelas

In this Letter, we have designed and fabricated a III-V semiconductor multilayer based on surface plasmon resonance (SPR) operating at the telecom wavelength. Optimization of the optogeometrical parameters and the metal/semiconductor layers required for this novel structure was conducted accurately…

Optics Letters, 2012, 37 (15), pp.3039 - 3041. ⟨10.1364/OL.37.003039⟩. ⟨hal-00751481⟩

• PATENT

Amélioration des propriétés de transport dans les transistors HEMT composés de semi-conducteurs borés à larges bande interdite (III-B)-N

A. Ougazzaden, M.A. Poisson, V. Ravindran, A. Soltani, Jean-Claude de Jaeger

N° de brevet: FR2974242 (A1). 2012. ⟨hal-00743478⟩

• COMM

High frequency SAW-IDT MEMS sensors for ultrasonic characterization of thin films deposited on substrates

M. Duquennoy, M. Ouaftouh, J. Deboucq, Frédéric Jenot, Mohamed Ourak, Julien Carlier, Emmanuel Moulin

The use of coatings and thin films deposited on substrates is highly sought-after in many applications. The objectives of these coatings and deposits are numerous. It may be used, for example, to improve the durability of structures, including their resistance to wear and fatigue or to obtain…

2012 IEEE International Ultrasonics Symposium, Oct 2012, Dresden, Germany. pp.1722-1725, ⟨10.1109/ULTSYM.2012.0432⟩. ⟨hal-03811145⟩