Publicaciones

• Article dans une revue

Numerical and experimental investigation of kerf depth effect on high-frequency phased array transducer

Jin-Ying Zhang, Wei-Jiang Xu, Julien Carlier, X.M. Ji, S. Queste, Bertrand Nongaillard, Y.P. Huang

Background High-frequency ultrasonic transducer arrays are essential for high resolution imaging in clinical analysis and Non-Destructive Evaluation (NDE). However, the structure design and fabrication of the kerfed ultrasonic array is quite challenging when very high frequency (⩾100 MHz) is...

Ultrasonics, 2012, 52, pp.223-229. ⟨10.1016/j.ultras.2011.08.006⟩. ⟨hal-00790373⟩

• Article dans une revue

THz surface plasmon modes on planar Goubau lines

Djamal Gacemi, Juliette Mangeney, Thibault Laurent, Jean-Francois Lampin, Tahsin Akalin, Karine Blary, Aloyse Degiron, Paul Crozat, Fanqi Meng

The dispersion relation and confinement of terahertz surface plasmon modes propagating along planar Goubau lines are studied using guided-wave time domain spectroscopy. We demonstrate the radial nature of the surface plasmon mode known as the Goubau mode and the transverse confinement of the...

Optics Express, 2012, 20 (8), pp.8466-8471. ⟨10.1364/OE.20.008466⟩. ⟨hal-00790374⟩

• Article dans une revue

Non-contact, automated surface wave measurements for the mechanical characterisation of concrete

O. Abraham, Bogdan Piwakowski, Géraldine Villain, Olivier Durand

This paper presents two automated devices for conducting non-contact ultrasonic measurements (with air coupling and laser interferometry) for the purpose of recovering mechanical properties (porosity) on a series of concrete slabs using surface waves. The devices employed herein as part of an...

Construction and Building Materials, 2012, 37, pp.904-915. ⟨10.1016/j.conbuildmat.2012.03.015⟩. ⟨hal-00790377⟩

• Article dans une revue

Theoretical and experimental performances evaluation of a new multiple access technique for optical fibers

C. Tatkeu, D. Loum, Iyad Dayoub, M. Heddebaut, Jean-Michel Rouvaen

International Journal of Information Engineering, 2012, 2, pp.129-137. ⟨hal-00788186⟩

• Article dans une revue

Vertical III-V V-shaped nano-membranes epitaxially grown on a patterned Si[001] substrate and their enhanced light scattering

S. Conesa-Boj, E. Russo-Averchi, A. Dalmau-Mallorqui, J. Trevino, E.F. Pecora, C. Forestiere, A. Handin, M. Ek, L. Zweifel, L.R. Wallenberg, D. Rüffer, M. Heiss, David Troadec, L. Dal Negro, P. Caroff, A. Fontcuberta I Morral

ACS Nano, 2012, 6, pp.10982-10991. ⟨10.1021/nn304526k⟩. ⟨hal-00788197⟩

• Article dans une revue

Hexagonal boron nitride nanowalls : physical vapour deposition, 2D/3D morphology and spectroscopic analysis

B. Benmoussa, J. d'Haen, C. Borschel, J. Barjon, A. Soltani, V. Mortet, C. Ronning, M. d'Olieslaeger, H.G. Boyen, K. Haenen

Journal of Physics D: Applied Physics, 2012, 45, pp.135302-1-8. ⟨10.1088/0022-3727/45/13/135302⟩. ⟨hal-00788169⟩

• Article dans une revue

Robustness of high-resolution channel parameter estimators in presence of dense multipath components

E. Tanghe, D.P. Gaillot, W. Joseph, M. Lienard, Pierre Degauque, L. Martens

Electronics Letters, 2012, 48, pp.130-132. ⟨10.1049/el.2011.3454⟩. ⟨hal-00788224⟩

• Article dans une revue

Monte Carlo study of self-heating in nanoscale devices

T. Sadi, R.W. Kelsall, N.J. Pilgrim, Jean-Luc Thobel, F. Dessenne

Journal of Computational Electronics, 2012, 11, pp.118-128. ⟨10.1007/s10825-012-0395-x⟩. ⟨hal-00788225⟩

• Article dans une revue

Elasticity of flexible and semiflexible polymers with extensible bonds in the Gibbs and Helmholtz ensembles

F. Manca, S. Giordano, Pier Luca Palla, R. Zucca, F. Cleri, L. Colombo

The Journal of Chemical Physics, 2012, 136, pp.154906-1-10. ⟨10.1063/1.4704607⟩. ⟨hal-00787357⟩

• Article dans une revue

A 10 Gb/s 45 mW adaptive 60 GHz baseband in 65 nm CMOS

C. Thakkar, L. Kong, K. Jung, A. Frappe, E. Alon

IEEE Journal of Solid-State Circuits, 2012, 47, pp.952-968. ⟨10.1109/JSSC.2012.2184651⟩. ⟨hal-00787383⟩