Publications

• Article dans une revue

Sensing of liquid droplets with a scanning near-field microwave microscope

Kamel Haddadi, S. Gu, T. Lasri

We demonstrate a scanning near-field microwave microscope based on an interferometric technique for dielectric characterization in liquid media. The instrumentation combines a vector network analyzer, an interferometry-based matching network and an evanescent microwave coaxial probe. The…

Sensors and Actuators A: Physical , 2015, 230, pp.170-174. ⟨10.1016/j.sna.2015.04.028⟩. ⟨hal-03224663⟩

• Article dans une revue

A model to predict modal radiation by finite-sized sources in composite plates with account of caustics

Mathilde Stévenin, Alain Lhémery, Sébastien Grondel

The guided wave field generated by finite size transducers in a composite plate is studied. For isotropic plates, Fraunhofer-like approximations can be found in the literature. Similar approximations fail when the plate is anisotropic. A new calculation method is proposed. Based on a modal…

Physics Procedia, 2015, 70, pp.622-625. ⟨10.1016/j.phpro.2015.08.042⟩. ⟨cea-01753218⟩

• Article dans une revue

Dispersion curves of 2D rods with complex cross-sections: double orthogonal polynomial approach

J.G. Yu, Jean-Etienne Lefebvre, Ch. Zhang, Faniry Emilson Ratolojanahary

Orthogonal polynomial series approach has been used to analyze the guided wave propagation in structures for about 20 years. These structures have always one infinite dimension in the waveguiding direction and, sometimes a regular finite cross-section (axially infinite solid or hollow cylinder for…

Meccanica, 2015, 50 (1), pp.109-117. ⟨10.1007/s11012-014-0058-z⟩. ⟨hal-04080911⟩

• Communication dans un congrès

Polarimetric properties and modeling of the power delay profile in large hall scenarios

Shiqi Cheng, Davy Gaillot, Pierre Laly, M. Lienard, Thierry Demol, Emmeric Tanghe, Wout Joseph, Luc Martens

24th European Conference on Networks and Communications, EuCNC 2015, Jun 2015, Paris, France. pp.113-117, ⟨10.1109/EuCNC.2015.7194051⟩. ⟨hal-03346255⟩

• Communication dans un congrès

Acousto-optical tunable transmissive grating beam splitter

Anthony Dieulangard, Jean-Claude Kastelik, Samuel Dupont, Joseph Gazalet

12th School on Acousto-Optics and Applications, Jun 2014, Druskininkai, Lithuania. pp.66-68. ⟨hal-03552663⟩

• Article dans une revue

High density terahertz frequency comb produced by coherent synchrotron radiation

S Tammaro, Olivier Pirali, P Roy, Jean-Francois Lampin, Guillaume Ducournau, Arnaud Cuisset, Francis Hindle, Gaël Mouret

Frequency combs have enabled significant progress in frequency metrology and high-resolution spectroscopy extending the achievable resolution while increasing the signal-to-noise ratio. In its coherent mode, synchrotron radiation is accepted to provide an intense terahertz continuum covering a wide…

Nature Communications, 2015, 6 (1), pp.1-6 / Article n° 7733. ⟨10.1038/ncomms8733⟩. ⟨hal-04830388⟩

• Communication dans un congrès

High Frequency Acoustic Reflectometry for Solid/Liquid Interface Characterization: Application to Droplet Evaporation

Julien Carlier, Malika Toubal, Sizhe Li, Pierre Campistron, Dorothée Debavelaere-Callens, V. Thomy, Vincent Senez, Bertrand Nongaillard

Evolution of the local concentration in a 1 mL droplet of ethanol/water mixture during an evaporation process has been followed using high frequency acoustic reflectometry. This method has been developed for wetting characterization on micro/nanostructures and makes it possible to follow…

2015 ICU International Congress on Ultrasonics, May 2015, Metz, France. ⟨10.1016/j.phpro.2015.08.285⟩. ⟨hal-03280233⟩

• Article dans une revue

Tunability of Bragg band gaps in one-dimensional piezoelectric phononic crystals using external capacitances

Sebastien Degraeve, Christian Granger, Bertrand Dubus, Jerome O. Vasseur, Mai Pham Thi, Anne-Christine Hladky

A one-dimensional stack of identical piezoelectric rods is investigated. The device exhibits a band gap related to electrical boundary condition. A separate control of the central frequency and of the width of the band gap is performed by an electrical boundary condition involving two different…

Smart Materials and Structures, 2015, 24 (8), 085013, 11 p. ⟨10.1088/0964-1726/24/8/085013⟩. ⟨hal-03300134⟩

• Communication dans un congrès

Wireless drive of a MEMS ciliary motion actuator via coupled magnetic resonances using micro inductors

N. Sakamoto, Antoine Frappé, Bruno Stefanelli, Andreas Kaiser, Y. Mita

TRANSDUCERS 2015 - 2015 18th International Solid-State Sensors, Actuators and Microsystems Conference, Jun 2015, Anchorage, United States. pp.1961-1964, ⟨10.1109/TRANSDUCERS.2015.7181337⟩. ⟨hal-03377046⟩

• Article dans une revue

Modeling and de-embedding the interferometric scanning microwave microscopy by means of dopant profile calibration

L. Michalas, Fei Wang, Charlene Brillard, Nicolas Chevalier, Jean-Michel Hartmann, Romolo Marcelli, Didier Theron

This paper presents the full modeling and a methodology for de-embedding the interferometric scanning microwave microscopy measurements by means of dopant profile calibration. A Si calibration sample with different boron-doping level areas is used to that end. The analysis of the experimentally…

Applied Physics Letters, 2015, 107 (22), pp.223102. ⟨10.1063/1.4936761⟩. ⟨hal-03752395⟩