Publications

• Communication dans un congrès

Confinement and losses of THz planar Goubau lines fabricated on a thin silicon substrate

Abdallah Chahadih, Mokhtar Zehar, Abbas Ghaddar, S. Kaya, Ibrahim Türer, Gabriel Moreno, Y. Zapart, Tahsin Akalin

Low loss broad band transmission lines are of great interest for terahertz applications. To overcome high losses, Planar Goubau Lines (PGL) have been designed and fabricated on high resistivity silicon substrate. The measured loss level is typically 1dB/mm around 250GHz. The transitions are also…

38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013, Sep 2013, Mainz, Germany. paper TU9-3, 2 p., ⟨10.1109/IRMMW-THz.2013.6665622⟩. ⟨hal-00914239⟩

• Communication dans un congrès

Strain relaxation and thermal effects on the drain conductance in AlGaN/GaN HEMT

A. Telia, A. Bellakhdar, L. Semra, A. Soltani

In this work the effects of technological and electrical parameters of Al m Ga 1-m N/GaN High Electron Mobility Transistors (HEMT) on the output conductance "gd" was studied in the first part. In the second part, the effect on gd of thermal and self heating in the device was analyzed.…

2nd Saudi International Electronics, Communications and Photonics Conference, SIECPC 2013, 2013, Riyadh, Saudi Arabia. 6 p., ⟨10.1109/SIECPC.2013.6550780⟩. ⟨hal-00877787⟩

• Chapitre d'ouvrage

Modeling and design of BAW resonators and filters for integration in a UMTS transmitter

Matthieu Chatras, Stéphane Bila, S. Giraud, L. Catherinot, J. Fan, Dominique Cros, M. Aubourg, A. Flament, A. Frappé, B. Stefanelli, A. Kaiser, A. Cathelin, J.B. David, A. Reinhardt, L. Leyssenne, E. Kerhervé

Marco G. Beghi. Modeling and measurement methods for acoustic waves and for acoustic microdevices, InTech, pp.323-354, 2013, 978-953-51-1189-4. ⟨10.5772/56026⟩. ⟨hal-00878455⟩

• Article dans une revue

Acoustic techniques for concrete evaluation: improvements, comparisons and consistency

Vincent Garnier, Bogdan Piwakowski, Odile Abraham, Géraldine Villain, Cédric Payan, Jean François Chaix

In civil engineering, the testing of structures allows a large number of chemical, mechanical and micro–macro structural parameters to be determined. Within the scope of ultrasonic Non-Destructive Testing (NDT), which is often used to evaluate concrete, many different techniques can be employed to…

Construction and Building Materials, 2013, 43, pp.598-613. ⟨10.1016/j.conbuildmat.2013.01.035⟩. ⟨hal-00813152⟩

• Communication dans un congrès

Design and simulation of Cd1-xZnxTe thin films epitaxied on CdTe substrate for photovoltaic devices applications

A. Aissat, M. Fathi, Jean-Pierre Vilcot

This work concerns the study and the simulation of a structure containing II-VI semiconductor for photovoltaic application. We studied the influence of the zinc concentration on the various parameters of the alloy Cd1-xZnxTe epitaxied on a CdTe substrate. Indeed, the insertion of zinc increases the…

TerraGreen 13 International Conference 2013 - Advancements in Renewable Energy and Clean Environment, 2013, Beirut, Lebanon. pp.86-93, ⟨10.1016/j.egypro.2013.07.011⟩. ⟨hal-00877760⟩

• Article dans une revue

Temperature and damping effects on the frequency dependence of electrostatic force microscopy force gradients

R. Arinero, J. Trasobares, Pascal Girard, M. Ramonda, N. Clément

In this paper we demonstrate that depending on the surrounding ambient, which may be manifested by different damping conditions, a "bump" in frequency response of Electric Force Microscope (EFM) cantilevers may be observed, either in electrical amplitude or phase signals of AC gradients.…

Journal of Applied Physics, 2013, 114 (21), pp.214315. ⟨10.1063/1.4843835⟩. ⟨hal-00916277⟩

• Article dans une revue

How imperfect interfaces affect the nonlinear transport properties in composite nanomaterials

F. Pavanello, S. Giordano

Nanomaterials composed of a population of particles dispersed in a matrix represent the building block for the next generation of several technologies: energy storage and conversion, thermal management, electronics, and photovoltaics. When interfaces between particles and matrix are imperfect, the…

Journal of Applied Physics, 2013, 113 (15), pp.154310. ⟨10.1063/1.4801889⟩. ⟨hal-00818171⟩

• Article dans une revue

Acoustic wave localization in one-dimensional Fibonacci phononic structures with mirror symmetry

Anne-Christine Hladky, Jerome O. Vasseur, S. Degraeve, C. Granger, M. de Billy

This paper reports on numerical and experimental results of acoustic transmission spectra of bead chains with symmetric and asymmetric Fibonacci-like structures. As a matter of comparison, perfect periodic acoustic waveguide structures are also examined. This study shows that Fibonacci structures…

Journal of Applied Physics, 2013, 113 (15), pp.154901. ⟨10.1063/1.4801890⟩. ⟨hal-00816416⟩

• Article dans une revue

Heterozygous and homozygous JAK2(V617F) states modeled by induced pluripotent stem cells from myeloproliferative neoplasm patients

Joseph Saliba, S. Hamidi, G. Lenglet, T. Langlois, J. Yin, X. Cabagnols, L. Secardin, C. Legrand, A. Galy, P. Opolon, B. Benyahia, E. Solary, O. A. Bernard, L. Chen, N. Debili, H. Raslova, F. Norol, W. Vainchenker, I. Plo, A. Di Stefano

JAK2(V617F) is the predominant mutation in myeloproliferative neoplasms (MPN). Modeling MPN in a human context might be helpful for the screening of molecules targeting JAK2 and its intracellular signaling. We describe here the derivation of induced pluripotent stem (iPS) cell lines from 2…

PLoS ONE, 2013, 8 (9), pp.e74257. ⟨10.1371/journal.pone.0074257⟩. ⟨hal-02881155⟩

• Communication dans un congrès

Experimental analysis of dense multipath components in an industrial environment

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

This work presents an analysis of Dense Multipath Components (DMC) in an industrial workshop for shipping container restoration. Radio channel sounding experiments with a vector network analyzer and virtual antenna arrays were carried out. Specular and dense multipath components were estimated from…

7th COST IC1004 Management Committee and Scientific Meeting, 2013, Ilmenau, Germany. ⟨hal-00961436⟩