Publications

• Communication dans un congrès

Rotational temperatures in RF plasma of Ar-H2O mixtures at low and moderated pressure

Adriana Annusova, Jaroslav Krištof, Corinne Foissac, Pavel Veis, Philippe Supiot

An Ar-H2O discharge with Ar content from 0 to 95 % at 67 and 266 Pa have been studied by optical emission spectroscopy. The plasma was excited at 27 MHz by a helical cavity with a power set at 30 W. The rotational temperatures of N2(C3Πu) and OH(A2 Σ + ) emitters were determined through spectral…

XXXI International Conference on Phenomena in Ionized Gases, XXXI ICPIG, 2013, Granada, Spain. paper PS1-036, 4 p. ⟨hal-00922590⟩

• Communication dans un congrès

A 0-level packaged RF-MEMS switched wideband GaAs LNA MMIC

A. Gustafsson, C. Samuelsson, R. Malmqvist, S. Seok, M. Fryziel, N. Rolland, B. Grandchamp, T. Vähä-Heikkilä, R. Baggen

This paper focuses on the design of an RF-MEMS Dicke switched wideband LNA realized in a GaAs MMIC process that also includes a BCB cap type of wafer-level package. The 0- level packaged GaAs MEMS LNA circuit shows 10-17 dB of gain at 16-34 GHz when switched on. The off-state LNA gain is below -6…

8th European Microwave Integrated Circuits Conference, EuMIC 2013, and 43rd European Microwave Conference, EuMC 2013, European Microwave Week 2013, 2013, Nuremberg, Germany. paper EuMC/EuMIC06-2, 432-435. ⟨hal-00922494⟩

• Article dans une revue

Toward the understanding of the interfacial dairy fouling deposition and growth mechanisms at a stainless steel surface : a multiscale approach

M. Jimenez, Guillaume Delaplace, N. Nuns, S. Bellayer, D. Deresmes, G. Ronse, G. Alogaili, M. Collinet-Fressancourt, M. Traisnel

The microstructures of two dairy fouling deposits obtained at a stainless steel surface after different processing times in a pilot plate heat exchanger were investigated at different scales. Electron-Probe Micro Analysis, Time-of-Flight Secondary Ion Mass Spectrometry, Atomic Force Microscopy, and…

Journal of Colloid and Interface Science, 2013, 404, pp.192-200. ⟨10.1016/j.jcis.2013.04.021⟩. ⟨hal-00872007⟩

• Article dans une revue

Ferromagnetism induced in ZnO nanorods by morphology changes under a nitrogen–carbon atmosphere

Brigitte Sieber, Jarno Salonen, Ermei Makila, Mikko Tenho, Markku Heinonen, Hannu Huhtinen, Petriina Paturi, Edwin Kukk, Guillaume Perry, Ahmed Addad, Myriam Moreau, Luc Boussekey, Rabah Boukherroub

RSC Advances, 2013, 3 (31), pp.12945. ⟨10.1039/c3ra41008k⟩. ⟨hal-02388422⟩

• Article dans une revue

Giant rotary power of a fishnet-like metamaterial

S.X. Wang, F. Garet, Eric Lheurette, M. Astic, J.L. Coutaz, D. Lippens

We show experimentally and numerically that cholesteric-type metal-dielectric structures, made of twisted sub-wavelength hole elliptical–shaped arrays, exhibit strong optical activity and circular dichroism. The experimental demonstration is carried out with terahertz time-domain spectroscopy…

APL Materials, 2013, 1, pp.032116-1-6. ⟨10.1063/1.4821627⟩. ⟨hal-00871905⟩

• Communication dans un congrès

200 GHz communication system using unipolar InAs THz rectifiers

Guillaume Ducournau, A. Westlund, P. Sangare, Christophe Gaquière, P.A. Nislon, L. Desplanque, J.L. Codron, X. Wallart, I. Iniguez de La Torre, J.F. Millithaler, T. Gonzales, J. Mateos, J. Grahn

38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013, 2013, Mainz, Germany. paper MO11-3, 2 p., ⟨10.1109/IRMMW-THz.2013.6665492⟩. ⟨hal-00914236⟩

• Article dans une revue

Stress-mediated magnetoelectric memory effect with uni-axial TbCo2/FeCo multilayer on 011-cut PMN-PT ferroelectric relaxor

Yannick Dusch, Nicolas Tiercelin, A. Klimov, S. Giordano, Vladimir Preobrazhensky, Philippe Pernod

We present here the implementation of a magnetoelectric memory with a voltage driven writing method using a ferroelectric relaxor substrate. The memory point consists of a magnetoelastic element in which two orthogonal stable magnetic states are defined by combining uni-axial anisotropy together…

Journal of Applied Physics, 2013, 113 (17), pp.17C719. ⟨10.1063/1.4795440⟩. ⟨hal-00806586⟩

• Communication dans un congrès

[Invited] Pattern classification by memristive crossbar circuits with ex-situ and in-situ training

F. Alibart

Workshop on Functional Oxides for Integration in Micro- and Nano-Electronics, 2013, Autrans, France. ⟨hal-00811779⟩

• Communication dans un congrès

[Invited] Micro and nano engineering of super non-wetting surfaces : from water to alcohol repellency

V. Senez

Journées Nationales sur les Technologies Emergentes en Micro-Nanofabrication, JNTE 2013, 2013, Evian, France. ⟨hal-00811828⟩

• Communication dans un congrès

Characterisation of surface residual stress using high frequency Rayleigh waves

Mohammadi Ouaftouh, Marc Duquennoy, Julien Deboucq, Frédéric Jenot, Mohamed Ourak

In order to control residual stress distribution in glass, techniques based on the phenomenon of photoelasticity are efficient, though subject to the inherent limitations of all optical techniques. To mitigate these limitations, we exploit the phenomenon of acoustoelasticity to estimate residual…

13th International Symposium on Nondestructive Characterization of Materials, NDCM-XIII, 2013, Le Mans, France. paper 15530, 6 p. ⟨hal-00971598⟩