Publications

• Article dans une revue

Generalized interface models for transport phenomena : unusual scale effects in composite nanomaterials

F. Pavanello, F. Manca, Pier Luca Palla, S. Giordano

The effective transport properties of heterogeneous nanoscale materials and structures are affected by several geometrical and physical factors. Among them, the presence of imperfect interfaces plays a central role being often at the origin of the scale effects. To describe real contacts between…

Journal of Applied Physics, 2012, 112 (8), pp.084306. ⟨10.1063/1.4759017⟩. ⟨hal-00787479⟩

• Article dans une revue

Nanometer-scale, quantitative composition mappings of InGaN layers from a combination of scanning transmission electron microscopy and energy dispersive x-ray spectroscopy

K. Pantzas, G. Patriarche, David Troadec, S. Gautier, T. Moudakir, S. Suresh, L. Largeau, O. Mauguin, P. L. Voss, A. Ougazzaden

Using elastic scattering theory we show that a small set of energy dispersive x-ray spectroscopy (EDX) measurements is sufficient to experimentally evaluate the scattering function of electrons in high-angle annular dark field scanning transmission microscopy (HAADF-STEM). We then demonstrate how…

Nanotechnology, 2012, 23, pp.455707-455716. ⟨10.1088/0957-4484/23/45/455707⟩. ⟨hal-00747027⟩

• Communication dans un congrès

Multiphonon acousto-optic interactions in normal and oblique incidence inside a 1D phoxonic cavity

Gaëtan Lévêque, E.H. El Boudouti, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, I. Pasrobas, N. Stefanou, N. Papanikolaou, V. Laude

SPIE Photonics Europe, Photonic Crystal Materials and Devices, 2012, Brussels, Belgium. ⟨hal-00798183⟩

• Communication dans un congrès

A millimeter-wave elastomeric microstrip phase shifter

S. Hage-Ali, Yovan Orlic, Nicolas Tiercelin, Ronan Sauleau, Vladimir Preobrazhensky, Philippe Pernod, Philippe Coquet

This communication reports an innovative lowcost millimeter-wave microstrip phase shifter using the mechanical reconfiguration of a metallized polydimethylsiloxane (PDMS) elastomeric ground plane. The reconfigurable ground plane is used to tune an air gap under a fused quartz substrate, inducing a…

IEEE MTT-S International Microwave Symposium, IMS 2012, Jun 2012, Montréal, Canada. ⟨10.1109/MWSYM.2012.6259722⟩. ⟨hal-00772985⟩

• Autre publication scientifique

Étude de HEMTs AlGaN/GaN à grand développement pour la puissance hyperfréquence : conception et fabrication, caractérisation et fiabilité

Yannick Douvry

2012. ⟨hal-00799322⟩

• Communication dans un congrès

Pulse shaper for THz wireless communication

Israel Arnedo, Magdalena Chudzik, Abbas Ghaddar, Aintzane Lujambio, Fernando Teberio, Ivan Arregui, Guillaume Ducournau, Jean-Francois Lampin, Txema Lopetegi, Miguel A. G. Laso, Tahsin Akalin

International Symposium on Frontiers in THz Technology, FTT 2012, 2012, Nara, Japan. ⟨hal-00820995⟩

• Article dans une revue

Lead zirconate titanate nanoscale patterning by ultraviolet-based lithography lift-off technique for nano-electromechanical system applications

S. Guillon, Daisuke Saya, L. Mazenq, J. Costecalde, Denis Remiens, Caroline Soyer, Liviu Nicu

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2012, 59, pp.1955-1961. ⟨10.1109/TUFFC.2012.2413⟩. ⟨hal-00788342⟩

• Article dans une revue

Dosimetry at GSM frequencies

S. Kassimi, S. Bri, M. Habibi, A. Mamouni

International Journal of Microwaves Applications, 2012, 1, pp.43-47. ⟨hal-00788275⟩

• Article dans une revue

Zipping effect on omniphobic surfaces for controlled deposition of minute amounts of fluid or colloids

Renaud Dufour, Philippe Brunet, Maxime Harnois, Rabah Boukherroub, V. Thomy, Vincent Senez

When a drop sits on a highly liquid-repellent surface (super-hydrophobic or super-omniphobic) made of periodic micrometer-sized posts, its contact-line can recede with very weak mechanical retention providing that the liquid stays on top of the microsized posts. Occurring in both sliding and…

Small, 2012, 8 (8), pp.1229-1236. ⟨10.1002/smll.201101895⟩. ⟨hal-00788302⟩

• Article dans une revue

Non-contact thickness gauging of a thin film using surface waves and a void effect on their propagation

Sabrina Fourez, Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy, Mohamed Ourak

Measurement Science and Technology, 2012, 23, pp.085608-1-8. ⟨10.1088/0957-0233/23/8/085608⟩. ⟨hal-00790376⟩