Publicaciones

Affichage de 11681 à 11690 sur 16434


  • Article dans une revue

Calibration and performance of two new ultra-wideband four-port-based systems

Kamel Haddadi, M.M. Wang, K. Nouri, D. Glay, T. Lasri

IEEE Transactions on Microwave Theory and Techniques, 2008, 56, pp.3137-3142. ⟨10.1109/TMTT.2008.2007138⟩. ⟨hal-00356992⟩

  • Article dans une revue

Magnon nanometric multiplexers in quasi-one-dimensional cluster chains

Housni Al-Wahsh, Bahram Djafari-Rouhani, L. Dobrzynski, Abdellatif Akjouj

We present a multiplexing device made of nanometric magnetic cluster chains and adsorbed clusters near the chains. We show that this nanosystem can transfer one magnon frequency from one chain to the other. With an appropriate choice of the geometrical or magnetic parameters of the structure, it is...

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2008, 602, pp.1795-1802. ⟨10.1016/j.susc.2008.03.015⟩. ⟨hal-00357368⟩

  • Article dans une revue

Inverse method for determining of permittivity in inhomogeneous materials

M. Bouhorma, A. Ghammaz, A. Mamouni, S. Lefeuvre

Ferroelectrics, 2008, 372, pp.100-106. ⟨10.1080/00150190802382033⟩. ⟨hal-00356991⟩

  • Article dans une revue

The answer to the challenging question : is there any limit size of nanowires ?

D. Hourlier, P. Perrot

Journal of Nano Research, 2008, 4, pp.135-144. ⟨10.4028/www.scientific.net/JNanoR.4.135⟩. ⟨hal-00376227⟩

  • Communication dans un congrès

Picosecond ultrasonics : the prefered tool for BAW characterization

P. Emery, Arnaud Devos, P. Ancey

IEEE International Ultrasonics Symposium, 2008 IEEE IUS, 2008, China. pp.2205-2208, ⟨10.1109/ULTSYM.2008.0546⟩. ⟨hal-00375167⟩

  • Communication dans un congrès

Negative refraction of transverse waves in an elastic phononic crystal

Anne-Christine Hladky, Jerome O. Vasseur, Bertrand Dubus, Bahram Djafari-Rouhani, B. Morvan, A. Tinel, D. Ekeom

2008 IEEE International Ultrasonics Symposium, 2008 IEEE IUS, 2008, China. pp.253-256, ⟨10.1109/ULTSYM.2008.0062⟩. ⟨hal-00375182⟩

  • Communication dans un congrès

Thermoelastic FEM-BEM model for solidly mounted resonator

D. Ekeom, Bertrand Dubus

IEEE International Ultrasonics Symposium, 2008 IEEE IUS, 2008, China. pp.1564-1567, ⟨10.1109/ULTSYM.2008.0381⟩. ⟨hal-00375169⟩

  • Communication dans un congrès

Directional beam pattern from a double metal quantum cascade laser with a TEM-horn antenna

Tahsin Akalin, Wilfried Maineult, Emilien Peytavit, P. Jellie, Jean-Francois Lampin, Carlo Sirtori, Stefano Barbieri

We present the operation and the far field radiation pattern of a 2.9 THz double metal quantum cascade laser (QCL) with a micro TEM-horn antenna. An improvement of both the radiation pattern and the collected power level (typically a factor of 2 with f/1 optics) are observed in comparison with the...

Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics, IRMMW-THz 2008, Sep 2008, Pasadena, CA, United States. pp.1-2, ⟨10.1109/ICIMW.2008.4665468⟩. ⟨hal-00360482⟩

  • Article dans une revue

A novel packaging method using wafer-level BCB polymer bonding and glass wet-etching for RF applications

S. Seok, N. Rolland, P.A. Rolland

Sensors and Actuators A: Physical , 2008, 147, pp.677-682. ⟨10.1016/j.sna.2008.06.008⟩. ⟨hal-00356915⟩