Publications

• Article dans une revue

Inkjet coplanar square monopole on flexible substrate for 60-GHz applications

Aimeric Bisognin, Julien Thielleux, Wei Wei, Diane Titz, Fabien Ferrero, Patrice Brachat, Gilles Jacquemod, Henri Happy, Cyril Luxey

In this letter, the design, fabrication, and measurement of a 60-GHz printed antenna with inkjet technology over a flexible substrate is presented. The antenna is a coplanar square monopole with omnidirectional radiation characteristics. We especially measured a 68% total efficiency and a maximum…

IEEE Antennas and Wireless Propagation Letters, 2014, 13, pp.435-438. ⟨10.1109/LAWP.2014.2309603⟩. ⟨hal-00978298⟩

• Communication dans un congrès

Atomic switch : synaptic functionalities and integration strategies

Selina La Barbera, David Guérin, Dominique Vuillaume, F. Alibart

In recent years, research in the field of neuro-inspired computing has generated a lot of interest and seems to be a promising candidate to complement and to provide enhanced performances and new functionalities to the existing CMOS/Von Neumann processor, such as image recognition or datas…

European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium S - Memristormaterials, mechanisms and devices for unconventional computing, 2014, Lille, France. ⟨hal-00957801⟩

• Article dans une revue

1900 V, 1.6 mΩ cm2 AlN/GaN-on-Si power devices realized by local substrate removal

Nicolas Herbecq, Isabelle Roch-Jeune, Nathalie Rolland, Domenica Visalli, Joff Derluyn, Stefan Degroote, Marianne Germain, F Medjdoub

We demonstrate a high-voltage low on-resistance AlN/GaN/AlGaN double heterostructure grown by metal-organic chemical vapor deposition on a silicon (111) substrate using a total buffer thickness of less than 2 μm. A fully scalable local substrate removal technique was developed to dramatically…

Japanese Journal of Applied Physics, part 2 : Letters, 2014, 7 (3), 034103, 3 p. ⟨10.7567/APEX.7.034103⟩. ⟨hal-00950148⟩

• Article dans une revue

Millimeter-wave in situ tuner : an efficient solution to extract the noise parameters of SiGe HBTs in the whole 130-170 GHz range

Marina Deng, Laurent Poulain, Daniel Gloria, Thomas Quémerais, Pascal Chevalier, Sylvie Lepilliet, Francois Danneville, Gilles Dambrine

SiGe HBT noise parameters ( , and ) are for the first time extracted in the entire 130 - 170 GHz frequency range. This achievement is realized using a D-band on-chip source-pull system, which includes an impedance tuner integrated with the transistor under test. On-wafer noise power measurements on…

IEEE Microwave and Wireless Components Letters, 2014, 24, pp.649-651. ⟨10.1109/LMWC.2014.2331762⟩. ⟨hal-01059836⟩

• Article dans une revue

On the equivalence of thermodynamics ensembles for flexible polymer chains

F. Manca, Stefano Giordano, Pier Luca Palla, F. Cleri

Physica A: Statistical Mechanics and its Applications, 2014, 395, pp.154-170. ⟨10.1016/j.physa.2013.10.042⟩. ⟨hal-00913580⟩

• Article dans une revue

Influence of processing gases on the properties of cold atmospheric plasma SiOxCy coatings

H. Hamze, Maude Jimenez, D. Deresmes, Arnaud Beaurain, Nicolas Nuns, Michel Traisnel

Thin layers of SiOxCy (y = 4−x and 3 ≤ x ≤ 4) were applied using a cold atmospheric plasma torch on glass substrates. The aim was to investigate using Atomic Force Microscopy (AFM), X-ray photoelectron spectroscopy (XPS) and time-of-flight secondary ion mass spectrometry (Tof-Sims) the influence of…

Applied Surface Science, 2014, Applied Surface Science, 315 (1), pp.531-537. ⟨10.1016/j.apsusc.2013.12.108⟩. ⟨hal-03055748⟩

• Article dans une revue

Effect of thickness and deposition rate on the structural and magnetic properties of evaporated Fe/Al thin films

M. Mebarki, A. Layadi, L. Kerkache, A. Benabbas, Nicolas Tiercelin, Vladimir Preobrazhensky, Philippe Pernod

We report experimental results on the structural and magnetic properties of Fe thin films deposited by thermal evaporation onto polycrystalline Al substrates. The effect of thickness t (in the 76 to 431 nm range) and deposition rate are investigated. The texture, the strain, and the grain size…

Journal of Superconductivity and Novel Magnetism, 2014, 27, pp.1951-1957. ⟨10.1007/s10948-014-2552-x⟩. ⟨hal-01044835⟩

• Article dans une revue

[Review] Generation of transversal envelope soliton in polymeric and wooden rods

M. de Billy, Anne-Christine Hladky

This paper is concerned with the probing of the transversal envelope solitons propagation in circular waveguides when a set of requirements (non-linearity and dispersion) are fulfilled in the waveguide and balanced. The basic idea is to analyze the shape of an acoustic pulse after it has traveled…

Ultrasonics, 2014, 54, pp.1281-1288. ⟨10.1016/j.ultras.2014.01.016⟩. ⟨hal-00969120⟩

• Communication dans un congrès

Electromechanical and electro-optical properties of PEDOT based IPNs

Frederic Vidal, Cedric Plesse, Pierre-Henri Aubert, Eric Cattan, Caroline Soyer, Jean-Paul Dudon, Dominique Teyssie, Claude Chevrot, Giao T M Nguyen

SPIE Smart Structures/NDE 2014, Conference 9056 - Electroactive Polymer Actuators and Devices (EAPAD) XVI, 2014, San Diego, CA, United States. ⟨hal-00974544⟩

• Communication dans un congrès

Matériaux lithiés obtenus par dépôt physique et chimique en phase vapeur pour microbatterie Li-ion

Manon Letiche, Etienne Eustache, Pascal Roussel, Christophe Lethien

Journées Nord-Ouest Européennes des Jeunes Chercheurs, JNOEJC 2014, 2014, Villeneuve d'Ascq, France. ⟨hal-01009970⟩