Publications

• COMM

On the appearance of metastable vortex state in ferroelectrics oxides, or how interfaces can change the type of polar state and the switching mechanism

L. Baudry, A. Sene, Igor A. Luk'Yanchuk, L. Lahoche

European Materials Research Society Spring Meeting, E-MRS Spring 2010, Symposium E : Frontiers of multifunctional oxides, 2010, Strasbourg, France. ⟨hal-00574448⟩

• COMM

Application de la réfraction négative à l'imagerie ultrasonore de deux sources acoustiques

E.D. Manga, L. Haumesser, F. Vander Meulen, Charles Croënne, Anne-Christine Hladky, Jerome O. Vasseur, B. Morvan, E. Le Clezio

10ème Congrés Français d'Acoustique, CFA 10, 2010, France. pp.1-6. ⟨hal-00572206⟩

• COMM

Fabrication et caractérisation de composites piézoélectriques de connectivité 1-3 à base de monocristaux pour la transduction ultrasonore

F. Levassort, Anne-Christine Hladky, L.P. Tran-Huu-Hue, M. Lethiecq, D. Ekeom, M. Pham Thi

10ème Congrés Français d'Acoustique, CFA 10, 2010, France. pp.1-5. ⟨hal-00572213⟩

• COMM

Negative index subwavelength arrays operating at 0.5 THz

Eric Lheurette, Frédéric Garet, Jorge Carbonell, Jean-Louis Coutaz, Didier Lippens

We report on a double negative metamaterial operating at 0.5 THz. The structure is based on a stack of several metallic arrays patterned with subwavelength apertures. Following the characterisation via TeraHertz Time Domain Spectroscopy, (THz-TDS), dispersion parameters are retrieved using a…

4th European Conference on Antennas and Propagation, EuCAP 2010, Apr 2010, Barcelona, Spain. pp.1-4. ⟨hal-00568589⟩

• COMM

Ultra-narrow bandwidth filters based on highly dispersive metamaterial basic cells

Alejandro Borja, Jorge Carbonell, Joaquin Cascon, Vicente Boria, Didier Lippens

Two narrow pass-band filters with an out-of-band rejection in excess of 30 dB was designed for an operation in the C-band (operating frequency @ 4.5 GHz). These potential performances were achieved by cascading three double-split ring resonator cells magnetically coupled to a coplanar waveguide…

4th European Conference on Antennas and Propagation, EuCAP 2010, Apr 2010, Barcelona, Spain. pp.1-5. ⟨hal-00568590⟩

• COMM

Extension of the dsl coverage area for high definition IPTV VOD services using H.264 scalable video coding

A.S. Bacquet, Christophe Deknudt, Patrick Corlay, M Gharbi, François-Xavier Coudoux

17th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010, 2010, Greece. pp.488-491. ⟨hal-00568616⟩

• COMM

UWB radar and leaky waveguide for fall on track object identification

A. Mroue, M. Heddebaut, F. Elbahhar, Atika Rivenq, Jean-Michel Rouvaen

IEEE International Radar Conference, RADAR 2010, 2010, United States. pp.573-577, ⟨10.1109/RADAR.2010.5494556⟩. ⟨hal-00568623⟩

• COMM

A localisation technique for LOS and NLOS scenario

P. Stefanut, D.P. Gaillot, A. Nasr, M. Lienard, Pierre Degauque

10th COST 2100 Management Committee Meeting, 2010, Athènes, Greece. pp.TD(10)042, 1-7. ⟨hal-00568624⟩

• COMM

ZnO and KNbO3 contour-mode resonator

Tadeusz Gryba, Julien Carlier, L. Elmaimouni, Jean-Etienne Lefebvre, V. Zhang

1st Mediterranean Congress on Acoustics, MCA 2010, 2010, Salé, Morocco. ⟨hal-00808292⟩

• COMM

Development of IDT sensors for the ultrasonic non-destructive testing

J. Deboucq, Marc Duquennoy, Mohammadi Ouaftouh, Frédéric Jenot, Jean-Etienne Lefebvre, Julien Carlier, Mohamed Ourak

1st Mediterranean Congress on Acoustics, MCA 2010, 2010, Salé, Morocco. ⟨hal-00808301⟩