Publications

• Communication dans un congrès

Antenne fer platine sur substrat ultra-souple accordable mécaniquement en fréquence en bande millimétrique

Y. Orlic, B. Lacroix, Nicolas Tiercelin, G. Dufour, Philippe Pernod, Vladimir Preobrazhensky, J. Papapolymerou, P. Coquet

18èmes Journées Nationales Microondes, JNM 2013, 2013, Paris, France. papier J1-TM2-5, 4 p. ⟨hal-00878385⟩

• Article dans une revue

Raman spectroscopy of self-catalyzed GaAs1-xSbx nanowires grown on silicon

Esther Alarcon Llado, Sònia Conesa-Boj, X. Wallart, Philippe Caroff, Anna Fontcuberta I Morral

Thanks to their wide band structure tunability, GaAs1−xSbx nanowires provide exciting perspectives in optoelectronic and energy harvesting applications. The control of composition and strain of these ternary alloys is crucial in the determination of their optical and electronic properties. Raman…

Nanotechnology, 2013, 24, pp.405707-1-7. ⟨10.1088/0957-4484/24/40/405707⟩. ⟨hal-00871906⟩

• Communication dans un congrès

Highly oriented (00.2) aluminum nitride close to single crystal using (111) titanium nitride buffer layer for microwave high power electro-acoustic devices

A. Soltani, Abdelkrim Talbi, V. Mortet, A. Bassam, J.C. Gerbedoen, G. Patriarche, Jean-Claude de Jaeger, Philippe Pernod

IEEE International Ultrasonics Symposium, IUS 2013, 2013, Prague, Czech Republic. ⟨hal-00944055⟩

• Communication dans un congrès

Effect of electric bias field and pressure on PMN-PT piezoelectric single crystals in Tonpilz transducers

C. Granger, Anne-Christine Hladky, J.C. Debus, T. Pastureaud, M. Doisy, M. Pham Thi

3rd Joint IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2013, Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials Workshop, PFM 2013, 2013, Prague, Czech Republic. ⟨hal-00934422⟩

• Communication dans un congrès

Determination of the whole-body absorption cross section of a phantom using RiMAX

Aliou Bamba, Wout Joseph, Emmeric Tanghe, Luc Martens, Davy Gaillot, M. Lienard

The reverberation time has been measured in a reverberation chamber for different loads and for a cross polarized transceiver at the frequency of 1.8 GHz. We determine the whole-body absorption cross section of a canonical phantom using a maximum-likehood high-resolution channel parameters…

IEEE Antennas and Propagation Society International Symposium, AP-S/URSI 2013, Jul 2013, Orlando, FL, United States. paper 306.7, 716-717, ⟨10.1109/APS.2013.6711018⟩. ⟨hal-00957771⟩

• Article dans une revue

Experimental demonstration of direct terahertz detection at room-temperature in AlGaN/GaN asymmetric nanochannels

Paul Sangare, Guillaume Ducournau, Bertrand Grimbert, Virginie Brandli, Marc Faucher, Christophe Gaquière, Ana Iniguez-De-La-Torre, Ignacio Íñiguez-De-La-Torre, Jean-Francois Millithaler, Javier Mateos, Tomás González

The potentialities of AlGaN/GaN nanodevices as THz detectors are analyzed. Nanochannels with broken symmetry (so called self switching diodes) have been fabricated for the first time in this material system using both recess-etching and ion implantation technologies. The responsivities of both…

Journal of Applied Physics, 2013, 113 (3), pp.034305. ⟨10.1063/1.4775406⟩. ⟨hal-00796434⟩

• Article dans une revue

Revisited RF compact model of gate resistance suitable for high-K/metal gate technology

B. Dormieu, P. Scheer, C. Charbuillet, H. Jaouen, Francois Danneville

IEEE Transactions on Electron Devices, 2013, 60, pp.13-19. ⟨10.1109/TED.2012.2225146⟩. ⟨hal-00795950⟩

• Article dans une revue

A fully distributed non linear waveguide using (Pb,Sr)TiO3 thin film : second and third harmonics generation

Freddy Ponchel, Ludovic Burgnies, D. Ducatteau, Eric Lheurette, Denis Remiens, D. Lippens

We report on the experimental investigation of a non-linear (NL) Co-Planar Waveguide (CPW) fabricated by means of a ferroelectric film. In contrast to conventional NL-CPW, periodically loaded by lumped varactors, the tunable ferroelectric material is fully distributed along the propagation…

Journal of Applied Physics, 2013, 114 (19), pp.194103. ⟨10.1063/1.4831660⟩. ⟨hal-00906041⟩

• Article dans une revue

Shift and torsion contact problems for arbitrary axisymmetric normal stress distributions

Grey Sh Boltachev, Vladislav Aleshin

In this paper, we analyze the contact interaction of axisymmetric particles subject to a subsequent application of a constant normal load and a tangential or rotational force. A rigorous solution to the frictional contact problem is given by the known Jäger theorem that presents a relationship…

International Journal of Solids and Structures, 2013, 50, pp.2894-2900. ⟨10.1016/j.ijsolstr.2013.05.004⟩. ⟨hal-00871907⟩

• Article dans une revue

Analytical procedure for determining the linear and nonlinear effective properties of the elastic composite cylinder

S. Giordano

International Journal of Solids and Structures, 2013, 50, pp.4055-4069. ⟨10.1016/j.ijsolstr.2013.08.017⟩. ⟨hal-00871911⟩