Publications

• Article dans une revue

1.55-µm GaNAsSb-based photoconductive switch for microwave switching

Kian Hua Tan, Charlotte Tripon-Canseliet, Salim Faci, Antoine Pagies, Malek Zegaoui, Wan Khai Loke, Satrio Wicaksono, Sonn Fatt Yoon, Vincent Magnin, Didier Decoster, Jean Chazelas

We report a GaNAsSb-based photoconductive switch for microwave switching application. The GaNAsSb layer was grown by molecular beam epitaxy in conjunction with a radio-frequency plasma-assisted nitrogen source and a valved antimony cracker cell. The switch shows a maximum ON-OFF ratio of 9 dB at 1.…

IEEE Photonics Technology Letters, 2010, 22 (15), pp.1105-1107. ⟨10.1109/LPT.2010.2050470⟩. ⟨hal-00584429⟩

• Communication dans un congrès

Composite Left- Right Handed Metamaterials at Terahertz Frequencies

Shengxiang Wang, Frédéric Garet, Karine Blary, Eric Lheurette, Jean-Louis Coutaz, Didier Lippens

Composite Left- Right Handed Metamaterials at Terahertz Frequencies, Sep 2010, Rome, Italy. ⟨hal-00603260⟩

• Communication dans un congrès

Catalytic coating of metallic substrates and applications to inserts and catalytic reactors

A. Lofberg, A. Essakhi, Y. Swesi, V. Meille, I. Pitault, S. Paul, P. Supiot, B. Mutel, V. Le Courtois, E. Bordes-Richard

XIX International Conference on Chemical Reactors, CHEMREACTOR-19, Sep 2010, Vienna, Austria. ⟨hal-00574441⟩

• Communication dans un congrès

XIX International Conference on Chemical Reactors CHEMREACTOR-19

Y. Swesi, Axel Löfberg, S. Paul, V. Le Courtois, E. Bordes-Richard, A. Essakhi, Philippe Supiot, B. Mutel, V. Meille, I. Pitault

Catalytic coating of metallic substrates and applications to inserts and catalytic reactors, Sep 2010, Vienna, Austria. ⟨hal-00527778⟩

• Communication dans un congrès

Continuous-wave terahertz generation using a vertically integrated horn antenna photomixer

Emilien Peytavit, Jean-Francois Lampin, Francis Hindle, C. Yang, Gaël Mouret

A transverse Electromagnetic Horn Antenna is monolithically integrated with a low-temperature-grown GaAs vertical photoconductor on a silicon substrate forming a vertically integrated photomixer. Continuous-wave terahertz radiation is generated at frequencies up to 3.5 THz with a power level…

35th International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz 2010), Sep 2010, Rome, Italy. ⟨hal-00573653⟩

• Article dans une revue

Photoassisted tunneling from free-standing GaAs thin films into metallic surfaces

D. Vu, S. Arscott, Emilien Peytavit, R. Ramdani, E. Gil, Y. André, S. Bansropun, B. Gerard, A. Rowe, D. Paget

The tunnel photocurrent between a gold surface and a free-standing semiconducting thin film excited from the rear by above bandgap light has been measured as a function of applied bias, tunnel distance and excitation light power. The results are compared with the predictions of a model which…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82 (11), pp.115331-1-12. ⟨10.1103/PhysRevB.82.115331⟩. ⟨hal-02345816⟩

• Document associé à des manifestations scientifiques

Processus alpha-stables et communications numériques.

Laurent Clavier, Nourddine Azzaoui

Les systèmes de communication vivent une importante évolution : interconnexion d'un grand nombre d'objets, augmentation des débits. . .

Journées MAS et Journée en l'honneur de Jacques Neveu, Aug 2010, Talence, France. ⟨inria-00510330⟩

• Article dans une revue

Two-dimensional phononic crystals: Examples and applications

Yan Pennec, Jerome O. Vasseur, Bahram Djafari-Rouhani, L. Dobrzynski, Pierre Deymier

Phononic crystals are composite materials made of periodic distributions of inclusions embedded in a matrix. Due to their periodic structure, these materials may exhibit under certain conditions, absolute acoustic band gaps i.e. forbidden bands that are independent of the direction of propagation…

Surface Science Reports, 2010, 65 (8), pp.229-291. ⟨10.1016/j.surfrep.2010.08.002⟩. ⟨hal-03300470⟩

• Brevet

Procédé de fabrication de microcanaux sur un support, et support comprenant de tels microcanaux

Abdennour Abbas, Didier Guillochon, Bertrand Bocquet, Philippe Supiot

France, N° de brevet: FR2942465 (A1). 2010. ⟨hal-00512018⟩

• Communication dans un congrès

Droplet motion and deformation induced by acoustic streaming and radiation pressure

Philippe Brunet, Michael Baudoin, Olivier Bou Matar, Farzam Zoueshtiagh

Rayleigh Acoustic waves generated at the surface of a solid substrate can induce deformation, motion and even atomization of partially wetting droplets. The characteristic time scales associated with the droplets response strongly differ from the acoustic period, suggesting the existence of…

20th International Congress on Acoustics, ICA 2010, Aug 2010, Sydney, Australia. ⟨hal-00808175⟩