Publicaciones

• ART

Femtosecond laser texturization for improvement of photovoltaic cells: Black Silicon

R. Torres, V. Vervisch, Mathieu Halbwax, Thierry Sarnet, Philippe Delaporte, Marc Sentis, Jorge Ferreira, Damien Barakel, S. Bastide, F. Torregrosa, H. Etienne, L. Roux

Journal of Optoelectronics and Advanced Materials, 2010, 12 (3), pp.621 - 625. ⟨hal-00542642⟩

• ART

Electron traps studied in AlGaN/GaN HEMT on Si substrate using capacitance deep level transient spectroscopy

H. Mosbahi, M. Gassoumi, M. Charfeddine, M.A. Zaidi, Christophe Gaquière, H. Maaref

Journal of Optoelectronics and Advanced Materials, 2010, 12, pp.2190-2193. ⟨hal-00573158⟩

• ART

Analysis of the degradation induced by focused ion Ga3+ beam for the realization of piezoelectric nanostructures

Denis Remiens, R.H. Liang, Caroline Soyer, D. Deresmes, David Troadec, S. Quignon, Antonio Da Costa, Rachel Desfeux

Piezoelectric nanostructures (islands of dimensions in the lateral size range 50–500 nm) have been fabricated by focused Ga3+ ion beam (FIB) etching on PbZr0.54Ti0.46O3 thin films obtained by magnetron sputtering. The degradation induced by the etching process is investigated through the evolution...

Journal of Applied Physics, 2010, 108 (4), pp.0420084. ⟨10.1063/1.3474963⟩. ⟨hal-00549916⟩

• PROCEEDINGS

Galileo Galilei. Riflessioni storico-epistemologiche sulla resistenza dei corpi (Galileo Galilei. Historical-epistemological reflections on the resistance of bodies)

Raffaele Pisano

Relatività, quanti, chaos e altre rivoluzioni della fisicaProceedings of the 27th SISFA Conference Societá Italiana degli Storici della Fisica e dell'Astronomia, Guaraldi, pp.61-72, 2010, 978-88-8049-408-9. ⟨hal-04514548⟩

• COMM

Narrow linewidth terahertz signal generation using a dual-mode semiconductor Fabry-Pérot laser and a uni-travelling carrier photodiode

Guillaume Ducournau, Alexandre Beck, Emilien Peytavit, Tahsin Akalin, Jean-Francois Lampin, Sylwester Latkowski, Josué Parra-Cetina, Ramon Maldonado-Basilio, Pascal Landais

A narrowband terahertz signal generated by a uni-travelling carrier photodiode (UTC-PD) interfaced with a dual-mode Fabry-Pérot laser diode is demonstrated. A beat tone corresponding to the free spectral range is generated on the UTC-PD, and radiated by a transverse-electromagnetic-horn antenna....

35th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2010, Sep 2010, Rome, Italy. pp.1-2, ⟨10.1109/ICIMW.2010.5612307⟩. ⟨hal-00549954⟩

• COMM

Application de la Réfraction Négative à la focalisation de deux Sources Acoustiques

Etoungh Dimitri D. Manga, Lionel Haumesser, François Vander Meulen, Charles Croënne, Anne-Christine Hladky, Jerome O. Vasseur, Bruno Morvan, Emmanuel Le Clezio

Le travail, réalisé dans le cadre du projet ANR SUPREME (SUPerlentille à REfraction négative à base de MEtamatériaux et de cristaux phononiques), consiste en l'étude numérique et expérimentale de champs de pression transmis à travers un cristal phononique 2D. Les courbes de dispersion du...

10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00539662⟩

• COMM

Tunable room temperature THz emission from AlGaN/GaN high electron mobility transistors

Nina Diakonova, A. El Fatimy, Y. Meziani, T. Otsuji, Dominique Coquillat, Wojciech Knap, Frederic Teppe, S. Vandenbrouk, K. Madjour, Didier Theron, Christophe Gaquière, M. A. Poisson, S. Delage

We present experimental results on the Terahertz radiation from high electron mobility transistors at room temperature, which clearly show the tunability of the emission frequency by the gate voltage.

35th International Conference on Infrared, Millimeter and Terahertz Waves, Sep 2010, Rome, Italy. pp.1. ⟨hal-00636136⟩

• ART

Architecture-dependent signal conduction in model networks of endothelial cells

P.A. Deymier, M. Eray, M.J. Deymier, K. Runge, J.B. Hoying, Jerome O. Vasseur

Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2010, 81, pp.041915-1-9. ⟨10.1103/PhysRevE.81.041915⟩. ⟨hal-00549038⟩

• COMM

Surface microscopy with laserless MEMS based AFM probes

Emmanuelle Algre, Bernard Legrand, Marc Faucher, Benjamin Walter, Lionel Buchaillot

We report here on results of AFM microscopy using laserless MEMS based probes. This new concept of atomic force microscope (AFM) probes using bulk-mode silicon resonators was previously presented [1]. They consist on silicon ring resonators with capacitive transducers and integrated sensing nanotip...

23rd IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2010, Jan 2010, Hong Kong, China. pp.292-295, ⟨10.1109/MEMSYS.2010.5442509⟩. ⟨hal-00549972⟩

• ART

Fracture toughness, hardness, and Young's modulus of tantalum nanocrystalline films

G. Guisbiers, E. Herth, L. Buchaillot, T. Pardoen

Applied Physics Letters, 2010, 97, pp.143115-1-3. ⟨10.1063/1.3496000⟩. ⟨hal-00548997⟩