Salon de l'Innovation, de l'Imagerie et des Solutions Electroniques, Forum de l'Electronique 2020, Grenoble, France, 11-13 février, 2020. ⟨hal-03341272⟩

Article dans une revue

Enhancement of the efficiency of ultra-thin CIGS/Si structure for solar cell applications

M. Boubakeur, A. Aissat, M. Ben Arbia, H. Maaref, Jean-Pierre Vilcot

Superlattices and Microstructures, 2020, Superlattices and Microstructures, 138, pp.106377. ⟨10.1016/j.spmi.2019.106377⟩. ⟨hal-03043545⟩

Article dans une revue

Electromagnetic physical numerical modeling of a GaN distributed transferred electron device-based planar waveguide THz oscillator

Christophe Dalle

The radio frequency (RF) operation of a planar waveguide THz oscillator based on the distributed transferred electron device (DTED) is theoretically investigated by means of 2-D time-domain numerical physical modeling based on the self-consistent solution of the Maxwell and free electron energy-…

IEEE Transactions on Magnetics, 2020, 56 (2), 7508204, 4 p. ⟨10.1109/TMAG.2019.2952634⟩. ⟨hal-02395345⟩

Cours

Livret de Travaux Dirigés en Analyse des Signaux et des Images

David Boulinguez, Christophe Krzeminski

École d'ingénieur. France. 2020. ⟨hal-03281332v2⟩

Thèse

Caractérisation d’antenne et packaging électronique pour la bande de fréquence 200-325 GHz, Antenna characterization and electronic packaging for 200-325 GHz frequency band

Cybelle Belem-Gonçalves

L’augmentation exponentielle du trafic des données mobiles rend les réseaux plus denses ce que réduit la qualité des liaisons sans fil du côté utilisateur. Ainsi, des débits de données supérieurs à ceux attendus actuellement (1 Gb/s en moyenne) sont nécessaires. Cependant, augmenter le débit pour l…, The exponential increase in mobile data traffic makes networks denser, which reduces the quality of wireless links for users. Thus, data rates higher than those currently expected (1 Gb/s) are required. However, increasing the throughput for users implies significantly increasing the throughput in…

Micro et nanotechnologies/Microélectronique. Université de Lille, 2020. Français. ⟨NNT : 2020LILUI001⟩. ⟨tel-03623210⟩

Article dans une revue

An interphase microfluidic culture system for the study of ex vivo intestinal tissue

Martha Baydoun, A. Treizebre, Jérôme Follet, Sadia Benamrouz Vanneste, Colette Creusy, Lucie Dercourt, Baptiste Delaire, Anthony Mouray, Eric Viscogliosi, Gabriela Certad, Vincent Senez

Ex vivo explant culture models offer unique properties to study complex mechanisms underlying tissue growth, renewal, and disease. A major weakness is the short viability depending on the biopsy origin and preparation protocol. We describe an interphase microfluidic culture system to cultivate full…

Micromachines, 2020, 11 (2), pp.150. ⟨10.3390/mi11020150⟩. ⟨hal-03185849⟩

Article dans une revue

Account of the diversity of tunneling spectra at the germanene/Al(1 1 1) interface

Davide Sciacca, Nemanja Peric, Maxime Berthe, Louis Biadala, Carmelo Pirri, Mickael Derivaz, Natalia Massara, Pascale Diener, B. Grandidier

Despite the wealth of tunneling spectroscopic studies performed on silicene and germanene, the observation of a well-defined Dirac cone in these materials remains elusive. Here, we study germanene grown on Al(111) at submonolayer coverages with low temperature scanning tunneling spectroscopy. We…

Journal of Physics: Condensed Matter, 2020, 32 (5), pp.055002. ⟨10.1088/1361-648X/ab4d15⟩. ⟨hal-03036957⟩

Article dans une revue

An Unsupervised LLR Estimation with unknown Noise Distribution

Yasser Mestrah, Anne Savard, Alban Goupil, Guillaume Gelle, Laurent Clavier

Many decoding schemes rely on the log-likelihood ratio (LLR) whose derivation depends on the knowledge of the noise distribution. In dense and heterogeneous network settings, this knowledge can be difficult to obtain from channel outputs. Besides, when interference exhibits an impulsive behavior,…

EURASIP Journal on Wireless Communications and Networking, 2020, 2020 (1), pp.26. ⟨10.1186/s13638-019-1608-9⟩. ⟨hal-02503050⟩