Publicaciones

• Communication dans un congrès

High Q Factor and High Transmittance Suspended Membrane THz PhC Cavity: Experimental Demonstration for Sensing Applications

Elias Akiki, Mattias Verstuyft, Guillaume Ducournau, Benjamin Walter, Bart Kuyken, Jean-Francois Lampin, Mathias Vanwolleghem

45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Nov 2020, Buffalo, NY, USA, United States. pp.1-2, ⟨10.1109/IRMMW-THz46771.2020.9370994⟩. ⟨hal-03191456⟩

• Communication dans un congrès

Characterization of 1-3 Piezocomposite Using Lamb Waves Propagation

Rémi Rouffaud, Anne-Christine Hladky, Dominique Certon, Antoine Balé, Franck Levassort

Due to their enhanced electromechanical properties with respect to conventional piezoelectric ceramics, 1-3 piezocomposite (1-3PC) materials are predominant in high performance ultrasonic array. Their complete effective electroelastic modulus (EEM) has a significant importance for numerical...

Forum Acusticum, Dec 2020, Lyon, France. pp.1873-1873, ⟨10.48465/fa.2020.0745⟩. ⟨hal-03240301⟩

• Autre publication scientifique

Les microtechnologies au service de la transition énergétique à l’échelle humaine

V. Thomy, Eric Lheurette

Vincent THOMY et Eric LHEURETTE enseignants chercheurs à l'IEMN de l'université de Lille nous éclairent sur les microtechnologies au service de la transition énergétique à l’échelle humaine.

World Design Capital 2020, atelier économie circulaire, Lille Métropole, 2020. ⟨hal-03343505⟩

• Communication dans un congrès

Terahertz spintronic emitter with arbitrarily controllable linear polarization properties not needing a rotating magnetic bias

Pierre Kolejak, Kamil Postava, Jean-Francois Lampin, Nicolas Tiercelin, Mathias Vanwolleghem

Spintronic THz emitters are new intensively studied sources of THz radiation with high potential in broadband THz time-domain spectroscopy. We present a novel architecture for a spintronic emitter based on a ferromagnetic heterostructure with an induced in-plane magnetic anisotropy. This new...

45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Nov 2020, Buffalo, NY (Virtual), United States. pp.1-2, ⟨10.1109/IRMMW-THz46771.2020.9370505⟩. ⟨hal-03322811⟩

• Article dans une revue

Utilisation du silicium nanostructuré dans un générateur thermoélectrique pour la réduction des pertes thermiques

Katir Ziouche, Ibrahim Bel-Hadj, Zahia Bougrioua

Dans cet article, nous présentons des microgénérateurs thermoélectriques (μTEG) planaires réalisés en technologie Silicium compatible CMOS, et destinés à la récupération de toute forme d’énergie thermique. Ceux-ci utilisent des matériaux faible coût, abondants et respectueux de l’environnement. La..., In this paper, we present a planar thermoelectric microgenerator (μTEG) based on CMOS-compatible silicon technology to harvest all forms of thermal energy. These have made by using low cost, abundant and eco-friendly materials. The heat harvesting has performed with a silicon concentrator. The...

Entropie : thermodynamique – énergie – environnement – économie, 2020, 1 (1), 10 p. ⟨10.21494/ISTE.OP.2020.0493⟩. ⟨hal-02906722⟩

• Communication dans un congrès

Characterization of Kapton, FeBO3 and Sapphire in the THz Region

E. Kueny, M. Lavancier, Romain Peretti, R. Rohlsberger, F. X. Kartner, A.-L. Calendron

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Nov 2020, Buffalo, NY, USA, United States. pp.1-2, ⟨10.1109/IRMMW-THz46771.2020.9371004⟩. ⟨hal-03191458⟩

• Communication dans un congrès

Proof-of-concept millimeter-wave free-space nondestructive testing implemented on collaborative mobile robots

Bilal Daass, Denis Pomorski, Adem Rouibah, Kamel Haddadi

A proof-of-concept nondestructive testing and Evaluation (NDT&E) technique using millimeter-wave electromagnetic sensing is proposed. The method is based on a free-space millimeter-wave characterization instrumentation interfaced with collaborative mobile robots. In particular, 60 GHz emitter...

International Workshop on Metrology for Industry 4.0 & IoT 2020, MetroInd4.0&IoT 2020, Jun 2020, Roma, Italy. pp.354-359, ⟨10.1109/MetroInd4.0IoT48571.2020.9138237⟩. ⟨hal-03224645⟩

• Article dans une revue

Photocurrent deviation from linearity in an organic photodetector due to limited hole transport layer conductivity

J. Euvrard, A. Revaux, A. Kahn, Dominique Vuillaume

It has been demonstrated that p-doped polymer layers are a convenient replacement as hole transport layer (HTL) for the widely used Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS), yielding comparable photodetection performances at low light intensities. In this work, we aim to...

Organic Electronics, 2020, 76, pp.105450. ⟨10.1016/j.orgel.2019.105450⟩. ⟨hal-03141817⟩

• Communication dans un congrès

Short-term reliability of high performance Q-band AlN/GaN HEMTs

R. Kabouche, K. Harrouche, Etienne Okada, F Medjdoub

We report on an on-wafer short-term 40 GHz RF reliability stress test comparison between a 3 nm versus 4 nm barrier thickness AlN/GaN HEMT technology showing state-ofthe-art power performances in the millimeter wave range. It is found that the barrier thickness in this highly strain heterostructure...

IEEE International Reliability Physics Symposium (IRPS 2020), Apr 2020, Dallas, TX, United States. pp.1-6, ⟨10.1109/IRPS45951.2020.9129322⟩. ⟨hal-03044147⟩

• Article dans une revue

Ферромагнетизм в гетероструктуре ферромагнитная пленка железо-иттриевого граната/ферромагнитный интерметаллид

Т.А. Shaikhulov, T. A, G. A. Ovsyannikov, K. Y. Constantinian, А.А. Klimov, V.V. В Demidov, K. L. Stankevich, Nicolas Tiercelin, Philippe Pernod, S.А. Nikitov

Fizika Tverdogo Tela, 2020, 62 (9), pp.1488. ⟨10.21883/FTT.2020.09.49774.08H⟩. ⟨hal-02963628⟩