Publicaciones

Affichage de 12661 à 12670 sur 16175


  • Communication dans un congrès

HF characterization of CNTFET

Henri Happy, Jean-Marc Bethoux, Alexandre Siligaris, Gilles Dambrine, Jean-Sébastien Borghetti, Vincent Derycke, Jean-Philippe Bourgoin

IEEE Radio and Wireless Symposium, RWS 2006, Workshop 'Nanostructure: RF Characterization, modeling and applications', 2006, San Diego, CA, United States. ⟨hal-00126803⟩

  • Communication dans un congrès

Ab-initio calculation of excitonic states in nanotubes

L. Wirtz

Workshop on Advances in the Atomic-Scale Understanding of Nanostructures, 2006, Lille, France. ⟨hal-00127911⟩

  • Communication dans un congrès

Réseau organique, atome artificiel et liaison pendante silicium : apport de la spectroscopie STM

B. Grandidier, R. Stiufiuc, Maxime Berthe, C. Delerue, D. Deresmes, J.P. Nys, D. Stievenard, R. Rurrali, N. Lorente

10èmes Journées de la Matière Condensée, JMC10, 2006, Toulouse, France. ⟨hal-00127920⟩

  • Communication dans un congrès

Etudier des nanostructures découplées du substrat : un paradoxe pour la microscopie à effet tunnel

B. Grandidier

Ecole de Science des Surfaces, 2006, Porquerolles, France. ⟨hal-00127917⟩

  • Communication dans un congrès

Optimisation conjointe source/canal de la qualité vidéo dans un contexte de transmission sur ligne ADSL

C. Goudemand, François-Xavier Coudoux, Marc G. Gazalet

Journées Codage conjoint et canal radioélectrique, GDR ISIS, 2006, Paris, France. ⟨hal-00128170⟩

  • Communication dans un congrès

Composants photoniques passifs en technologie microguide sur InP

Marie Lesecq, Jean-Pierre Vilcot, Sophie Maricot

Club Optique et Microondes, 2006, Rouen, France. ⟨hal-00130866⟩

  • Article dans une revue

Theoritical description of ferroelectric and pyroelectric hystereses in the disordered ferroelectric-seminconductor films

A.N. Morozovka, E.A. Eliseev, Denis Remiens, S. Soyer

Journal of Applied Physics, 2006, 100, pp.014109-1-12. ⟨hal-00138708⟩

  • Article dans une revue

A Bi-stable Micro-machined Piezoelectric Transducer for Mechanical to Electrical Energy Transformation

Karim Dogheche, B. Cavallier, P. Delobelle, L. Hirsinger, Eric Cattan, Denis Remiens, M. Marzencki, B. Charlot, Skandar Basrour, S. Ballandras

The development of micro-machined ultrasonic transducers on silicon opens new appli-cation fields for Si-based acoustic sensors operating in air or in liquids. In this work, wedescribe the fabrication of piezoelectric micro-machined ultrasonic transducers (pMUT)first dedicated to ultrasonic imaging...

Integrated Ferroelectrics, 2006, 80, pp.305-315. ⟨10.1080/10584580600659878⟩. ⟨hal-00135742⟩

  • Communication dans un congrès

On the use of a performance indicator for optimal pilot positioning in multicarrier systems

David Buèche, Patrick Corlay, Marc G. Gazalet, François-Xavier Coudoux, Marc Slachciak

We have recently proposed a simple performance indicator for discrete multitone systems, which accounts for the channel estimation error, the emitted power and the noise level. It shows a much better correlation with the bit error rate (BER) than the more classical mean square error (MSE) while...

13th International Conference on Electronics, Circuits and Systems, ICECS 2006, Dec 2006, Nice, France. pp.978-981, ⟨10.1109/ICECS.2006.379954⟩. ⟨hal-00247417⟩

  • Article dans une revue

Room-temperature Terahertz Emission from Nanometer Field Effect Transistors

N. Dyakonova, A. El Fatimy, J. Lusakowski, W. Knap, Michel Dyakonov, M.-A. Poisson, E. Morvan, S. Bollaert, A. Shchepetov, Yannick Roelens, Christophe Gaquière, D. Theron, A. Cappy

Room-temperature generation of terahertz radiation in nanometer gate length InAlAs/InGaAs and AlGaN/GaN high-mobility transistors is reported. A well-defined source-drain voltage threshold for the emission exists, which depends on the gate bias. Spectral analysis of the emitted radiation is...

Applied Physics Letters, 2006, 88 (14), pp.141906. ⟨10.1063/1.2191421⟩. ⟨hal-00264792⟩