Publications

Affichage de 10951 à 10960 sur 16098


  • Article dans une revue

Nonlinear Characterization and Modeling of Carbon Nanotube Field-Effect Transistors

Arnaud Curutchet, Didier Theron, Matthieu Werquin, Damien Ducatteau, Henri Happy, Gilles Dambrine, Jean-Marc Bethoux, Vincent Derycke, Christophe Gaquière

We report for the first time to our knowledge large-signal measurements performed at 600 MHz and in time domain on carbon nanotube field-effect transistors (CNFETs) using a large-signal network analyzer. To overcome the very high mismatch between the high CNFET impedance and the basic 50-Omega…

IEEE Transactions on Microwave Theory and Techniques, 2008, 56 (7), pp.1505-1510. ⟨10.1109/TMTT.2008.925209⟩. ⟨hal-00315911⟩

  • Communication dans un congrès

TEM analysis of ion plated HfO2/SiO2 multilayers for femtosecond lasers

Manuel Flury, Gilles Patriache, David Troadec, Olivier Parriaux

7th Symposium SiO2, advanced dielectrics and related devices, Jul 2008, Saint-Etienne, France. ⟨ujm-00290782⟩

  • Article dans une revue

A TRL-like calibration for tunable interdigitated BST varactors

Ludovic Burgnies, Gabriel Vélu, Gregory Houzet, Karine Blary, Jean-Claude Carru, Didier Lippens

We report on a de-embedding technique for measuring the reflection coefficients of comblike capacitors patterned on barium-strontium-titanate (BST) ferroelectric films. The technique is derived from the thru-reflect-line calibration technique and is combined with conformal mapping to retrieve the…

IEEE Transactions on Instrumentation and Measurement, 2008, 57 (6), pp.1127-1132. ⟨10.1109/TIM.2007.915120⟩. ⟨hal-00356922⟩

  • Communication dans un congrès

Transmission gaps and Fano resonances in a simple acoustic waveguide : analytical model

El Houssaine El Boudouti, Tarik Mrabti, Housni Al-Wahsh, Bahram Djafari-Rouhani, Abdellatif Akjouj, L. Dobrzynski

A simple acoustic device consisting of two dangling side resonators grafted at two sites on a slender tube is designed possibly to obtain transmission stop bands (where the propagation of longitudinal acoustic waves is forbidden). In contrast to all known systems of this kind, a spectral…

Second ASA-EAA Joint Conference, ACOUSTICS'08, Jun 2008, Paris, France. ⟨10.1088/0953-8984/20/25/255212⟩. ⟨hal-00362009⟩

  • Brevet

Commutateur optique ultra-rapide à faible diaphotie, et lignes à retards pour signaux hyperfréquences

Jean Chazelas, Malek Zegaoui, Joseph Harari, V. Magnin, S. Mac Murtry, Jean-Pierre Vilcot, Didier Decoster

France, N° de brevet: FR2910726 (A1). 2008. ⟨hal-00372069⟩