Publicaciones

• Article dans une revue

Recent developments of wide-bandgap semiconductor based UV sensors

Ali Benmoussa, Ali Soltani, Udo Schühle, Ken Haenen, Y.M. Chong, W.J. Zhang, R. Dahal, J.Y. Lin, H.X. Jiang, Hassan Ali Barkad, B. Ben Moussa, David Bolsée, Christian Hermans, Udo Kroth, C. Laubis, Vincent Mortet, Jean-Claude de Jaeger, B. Giordanengo, M. Richter, Frank Scholze, Jean-François Hochedez

Future missions for space astronomy and solar research require innovative vacuum ultraviolet (VUV) photodetectors. Present UV and VUV detectors exhibit serious limitations in performance, technology complexity and lifetime stability. New developments of metal-semiconductor-metal (MSM) solar-blind...

Diamond and Related Materials, 2009, 18 (5-8), pp.860-864. ⟨10.1016/j.diamond.2008.11.013⟩. ⟨hal-00473642⟩

• Communication dans un congrès

Sub-wavelength hole arrayed stack : towards terahertz high resolution imaging systems

Charles Croënne, Frédéric Garet, Jorge Carbonell, Eric Lheurette, Karine Blary, Jean-Louis Coutaz, Didier Lippens

We report on the electromagnetic response of a stack of sub-wavelength hole metal arrays. The samples were designed for exhibiting left-handed dispersion branches under normal incidence and their transmissivity were optimized via the fabrication of elliptic-shaped holes. An experimental evidence of...

39th European Microwave Conference, EuMC 2009, Sep 2009, Rome, Italy. pp.626-629, ⟨10.23919/EUMC.2009.5296156⟩. ⟨hal-00474414⟩

• Communication dans un congrès

Compact and highly selective right/left-handed loaded coplanar waveguide lines

Alejandro Borja, Jorge Carbonell, Vicente Boria, Didier Lippens

A coplanar waveguide line based on a split ring resonator technology and loaded with metallic strips and/or series gaps is presented. Properties of such structures can be controlled by properly designing or adding loading elements. Wide shunt wires permit to control upper band rejection levels by...

39th European Microwave Conference, EuMC 2009, Sep 2009, Rome, Italy. pp.1287-1290, ⟨10.1109/EUMC.2009.5296259⟩. ⟨hal-00474416⟩

• Communication dans un congrès

Circuit approach for terahertz left-handed sub-wavelength hole arrayed stacks

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

3rd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Metamaterials 2009, Aug 2009, London, United Kingdom. pp.432-434. ⟨hal-00474419⟩

• Communication dans un congrès

J-Band on-wafer measurements of planar Goubau Sommerfeld and coplanar waveguides

Tahsin Akalin, Emilien Peytavit, Guillaume Ducournau, Sylvie Lepilliet, Damien Ducatteau, Jean-Francois Lampin

We report on-wafer measurements of planar transmission lines on quartz substrate at J-band. We have fabricated and characterized as well CPW than Planar Goubau-Sommerfeld Lines (PGSL) up to 325 GHz. The transmission level is relatively good for straight PGSL but we can notice higher losses for...

34th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2009, Sep 2009, Busan, South Korea. pp.1-2, ⟨10.1109/ICIMW.2009.5325547⟩. ⟨hal-00474425⟩

• Communication dans un congrès

Automatic modulation recognition using wavelet transform and neural network

Kais Hassan, Iyad Dayoub, Walaa Hamouda, Marion Berbineau

Modulation type is one of the most important characteristics used in signal waveform identification. An algorithm for automatic modulation recognition has been developed and presented in this study. The suggested algorithm is verified using higher order statistical moments of wavelet transform as a...

9th International Conference on Intelligent Transport Systems Telecommunications, ITST 2009, Oct 2009, Lille, France. pp.234-238, ⟨10.1109/ITST.2009.5399351⟩. ⟨hal-00474120⟩

• Communication dans un congrès

TOSCANE : TOwards SCalable Audiovisual Communication Networks

O. Salem, L. Carminati, A. Senoussaoui, E. Renan, A.S. Bacquet, Patrick Corlay, François-Xavier Coudoux, Christophe Deknudt, Marc G. Gazalet, Mohamed Gharbi, Marie Zwingelstein, M. Guarisco, H. Rabah, Y. Berviller, Sébastien J. Weber

IEEE Global Information Infrastructure Symposium, GIIS 2009, 2009, Tunisia. pp.1-6, ⟨10.1109/GIIS.2009.5307043⟩. ⟨hal-00474153⟩

• Communication dans un congrès

Complex permittivity and tunable performance of BST thin film up to 60 GHz

Jean-François Legier, T. Lasri, Erick Paleczny, Denis Remiens, Caroline Soyer, Freddy Ponchel, J. Midy, G. Guegan

Sino-French Workshop, 2009, Shanghai, China. ⟨hal-00575713⟩

• Communication dans un congrès

Growth and electrical properties of MPB BiScO3-PbTiO3 thin films

S. Zhang, X. Dong, Y. Zhang, F. Cao, Gang Wang, N. Sama, Denis Remiens

Sino-French Workshop, 2009, Shanghai, China. ⟨hal-00575746⟩

• Communication dans un congrès

Non-destructive characterization of ceramic aeronautic bearing balls using resonant ultrasound spectroscopy

F. Deneuville, Mohammadi Ouaftouh, Marc Duquennoy, Frédéric Jenot, Mohamed Ourak, S. Desvaux

International Symposium on Technological Innovation & Transport Systems, ITT'09, 2009, Paris, France. ⟨hal-00575754⟩