Publications

• Communication dans un congrès

Lithographic metal nanostructures for tip-enhanced spectroscopic methods

Damien Eschimese, Thomas Lerond, S. Arscott, Gaëtan Lévêque, Thierry Melin

The plasmonic properties of metallic nanodiscs and nanocones have been characterized with a view to applying them to high performance tip enhanced spectroscopic methods. The characterization used a setup based on the coupling of an achromatic inverted microscope equipped with a total internal…

8th Huitième conférence plénière biennale du GDR ONDES -CentraleSupélec, Oct 2019, Gif-sur-Yvette, France. ⟨hal-03094847⟩

• Article dans une revue

E -tunable magnetic susceptibility and reversible magnetization switching in YIG/Pt/PMN-PZT/Pt heterostructure by low electric and magnetic fields

Liuyang Han, Freddy Ponchel, Denis Remiens, Tuami Lasri, Nicolas Tiercelin, Genshui Wang, Philippe Pernod

The electric field (E) controlled magnetism in the multiferroic heterostructure comprising polycrystalline yttrium iron garnet (YIG) film, Pt electrodes, and lead magnesium niobate-lead zirconate titanate (PMN-PZT) ceramic is presented in this work. The electric-field-dependent magnetization and…

Journal of Applied Physics, 2019, 126 (16), pp.164104. ⟨10.1063/1.5114868⟩. ⟨hal-02343620⟩

• Article dans une revue

Two temperature model for thermoacoustic sound generation in thick porous thermophones

Pierre Guiraud, Stefano Giordano, Olivier Bou Matar, Philippe Pernod, Raphael Lardat

The thermoacoustic sound generation offers a promising wideband alternative to mechanically driven loudspeakers. Over the past decade, the development of nanomaterials with new physico-chemical properties promoted a wide interest in the thermophones technology. Indeed, several thermophone…

Journal of Applied Physics, 2019, 126 (16), pp.165111. ⟨10.1063/1.5121395⟩. ⟨hal-02337957⟩

• Communication dans un congrès

A reduced complexity/side information preprocessing method for high quality softcast-based video delivery

Anthony Trioux, François-Xavier Coudoux, Patrick Corlay, M Gharbi

This work describes a millimeter-wave six-port vector detector applied to time difference of arrival (TDOA) system operating around 60 GHz. The proposed system is mainly based on a MMIC six-port circuit built up with passive mixers, 90° phase-shifters, active and passive dividers and manufactured…

8th European Workshop on Visual Information Processing (EUVIP 2019), Oct 2019, Roma, Italy. pp.205-210, ⟨10.1109/EUVIP47703.2019.8946224⟩. ⟨hal-03335991⟩

• Poster de conférence

Utilisation de réseaux de capteurs sans fil afin d’améliorer l’efficacité énergétique dans des véhicules ferroviaires connectés

Sara Iben Jellal, Michael Bocquet, Ulrich Biaou, S. Baranowski

Les travaux présentés dans ce papier ont été réalisés lors du développement d’une solution basée sur un réseau de capteurs sans fil permettant d’améliorer l’efficacité énergétique à bord des véhicules ferroviaires. Dans un premier temps, l’étude des différentes technologies existantes associée aux…

8ème Conférence Plénière Biennale du GdR Ondes 2451, Oct 2019, Gif-sur-Yvette, France. , pp.47-48. ⟨hal-03574165⟩

• Communication dans un congrès

Spectroscopic characterization of lithographic metal nanostructures for tip-enhanced spectroscopic methods

Damien Eschimese, Thomas Lerond, S. Arscott, Gaëtan Lévêque, Thierry Melin, Damien Eschimese

The optical plasmonic properties of metallic nanodiscs and nanocones have been characterized here—with a view to applying them to high performance tip enhanced spectroscopic methods. The characterization used a setup based on the coupling of an achromatic inverted microscope equipped with a total…

8th Waves Conference, Oct 2019, Gif-sur-Yvette, France. ⟨hal-03094832⟩

• Communication dans un congrès

[Invited] Optical absorptivity in superlattices of nanocrystals

Christophe Delerue, Maryam Alimoradi Jazi, P. Tim Prins, Arjan J. Houtepen, Wolfgang Heiss, Niall A. Killilea, W.H. Evers, Pieter Geiregat, Zeger Hens, Daniel Vanmaekelbergh

14th IEEE Nanotechnology Materials and Devices Conference, NMDC 2019, Oct 2019, Stockholm, Sweden. ⟨hal-03317731⟩

• Communication dans un congrès

Sensitivity range optimization of surface acoustic wave humidity ultrasonic sensors incorporating a polyvinyl alcohol (PVA) layer

Saliou Ndao, Marc Duquennoy, Christian Courtois, Mohammadi Ouaftouh, Mohamed Rguiti, Nikolay Smagin

In this paper, Surface Acoustic Wave (SAW) delay line (DL) based humidity sensors are optimized. These sensors comprise two ultrasonic interdigital transducers (IDT) for generating and detecting SAW. The SAWs propagate along a piezoelectric substrate covered with a polyvinyl alcohol (PVA) layer…

18th IEEE Sensors Conference, IEEE SENSORS 2019, Oct 2019, Montreal, Canada. pp.1-4, ⟨10.1109/SENSORS43011.2019.8956596⟩. ⟨hal-03594341⟩

• Communication dans un congrès

Addressing Organic Electrochemical Transistors for Neurosensing and Neuromorphic Sensing

Mahdi Ghazal, Thomas Dargent, Sébastien Pecqueur, F. Alibart

We report on the comparison of two different driving circuits for addressing micro-fabricated organic electrochemical transistors of different channel resistances and transconductance, aiming for neuromorphic sensing. While the Current-Voltage converter observed faster transients, the Wheatstone…

IEEE SENSORS 2019, Oct 2019, Montréal, Canada. ⟨10.1109/SENSORS43011.2019.8956648⟩. ⟨hal-03281012⟩

• Communication dans un congrès

MEMS high temperature gradient sensor for skin-friction measurements in highly turbulent flows, Capteur thermique MEMS pour la mesure du frottement dans les éouclements fortement turbulents

Cécile Ghouila-Houri, Abdelkrim Talbi, Romain Viard, Quentin Gallas, Eric Garnier, Pascal Molton, Jérôme Delva, Alain Merlen, Philippe Pernod

This paper presents and discusses the results obtained with a MEMS high temperature gradient sensor for time-averaged and fluctuating skin-friction measurements in highly turbulent flows. Designed as a robust wall-mounted suspended hot-wire structure, the micro-sensor showed a high temperature…

2019 IEEE SENSORS, Oct 2019, Montréal, Canada. ⟨10.1109/SENSORS43011.2019.8956802⟩. ⟨hal-02904476⟩