Publications

• Communication dans un congrès

Combined UTC-PD integrated on-chip THz near field microscopy with coupled planar Goubau lines

Tahsin Akalin, Abdallah Chahadih, Abbas Ghaddar, Ibrahim Tirer

In most of the cases for terahertz near field microscopy, a free space propagating electromagnetic wave interacts with a small tip placed above the sample. In our original approach, we use a guided way to bring the terahertz wave and to improve the interaction efficiency with the sample. The idea…

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. pp.1-2, ⟨10.1109/IRMMW-THz.2019.8873931⟩. ⟨hal-03680774⟩

• Article dans une revue

Metallized SU-8 thin film patterns on stretchable PDMS

Tiffany Baëtens, Emiliano Pallecchi, V. Thomy, S. Arscott

Journal of Micromechanics and Microengineering, 2019, 29 (9), pp.095009. ⟨10.1088/1361-6439/ab307f⟩. ⟨hal-02345306⟩

• Communication dans un congrès

THz links using tube amplifiers and steerable beams for indoor applications

Cybelle Belem-Goncalves, Guillaume Ducournau, Andre Sarker, Henry Giddens, C. Biurrun, C. Del-Rio Boccio, Cyril Luxey, Yang Hao, Rupa Basu, Claudio Paoloni

We present in this paper an ongoing project will is targeting the combination of several technologies to achieve high-data-rate and long-range links using a mW level source with fast modulation, waveguide coupled to drive a traveling-wave tube amplifier towards a modulated in the 210-250 GHz range…

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. pp.1-2, ⟨10.1109/IRMMW-THz.2019.8874114⟩. ⟨hal-03555377⟩

• Article dans une revue

The Non-Ideal Organic Electrochemical Transistors Impedance

Sébastien Pecqueur, Ivor Lončaric, Vinko Zlatić, Dominique Vuillaume, Željko Crljen

Organic electrochemical transistors offer powerful functionalities for biosensors and neuroinspired electronics, with still much to understand on the time dependent behavior of this electrochemical device. Here, we report on distributed element modeling of the impedance of such microfabricated…

Organic Electronics, 2019, 71, pp.14-23. ⟨10.1016/j.orgel.2019.05.001⟩. ⟨hal-02133788⟩

• Communication dans un congrès

A Multiscale Numerical Model for Structures with Internal Frictional Contacts

Kevin Truyaert, Vladislav Aleshin, Steven Delrue, Koen van den Abeele

Abstract Many engineering applications are related to or deal with materials and systems having internal frictional contacts in their structure. The effects induced by these contacts, such as friction-induced heat generation, wear, nonlinear vibrations, etc., can be significant and cannot be…

1st International Conference on Numerical Modelling in Engineering, 2018, Ghent, Belgium. pp.77-89, ⟨10.1007/978-981-13-2273-0_7⟩. ⟨hal-02364170⟩

• Article dans une revue

Hyperfine Interactions and Slow Spin Dynamics in Quasi-isotropic InP-based Core/Shell Colloidal Nanocrystals

Annalisa Brodu, Mickaël Tessier, Damien Canneson, Dorian Dupont, Mariana V Ballottin, Peter C M Christianen, Celso de Mello Donega, Zeger Hens, Dmitri R Yakovlev, Manfred Bayer, Daniel Vanmaekelbergh, Louis Biadala

Colloidal InP core/sell nanocrystals are taking over CdSe-based nanocrystals, notably in optoelectronic applications. Despite their use in commercial device such as display screens, the optical properties of InP nanocrystals and especially their relation with the exciton fine structure remains…

ACS Nano, 2019, 13 (9), pp.10201-10209. ⟨10.1021/acsnano.9b03384⟩. ⟨hal-02394897⟩

• Communication dans un congrès

Canal à deux relais utilisant Compress-and-Forward

Anne Savard, Laurent Clavier

Ce papier propose une étude d'un canal bi-directionnel où deux relais aident deux utilisateurs à échanger leurs données. Nous nous concentrons sur le cas où l'un des deux relais utilise le schéma Compress-and-Forward (CF) alors que l'autre relais peut utiliser soit CF soit Decode-and…

GRETSI 2019 - XXVIIème Colloque francophone de traitement du signal et des images, Aug 2019, Lille, France. ⟨hal-02275880⟩

• Communication dans un congrès

Estimation de canal basée sur le filtre de Kalman pour communications Mobile-Mobile incluant des relais mobiles

Ali Houssam El Husseini, Laurent Ros, Eric Pierre Simon

GRETSI 2019 - XXVIIème Colloque Francophone de Traitement du Signal et des Images, Aug 2019, Lille, France. ⟨hal-02304549⟩

• Communication dans un congrès

Broadening coefficients of rotational transitions of hydrogen sulfide measured by THz spectroscopy and theoretical calculations.

Meriem Mouelhi, Arnaud Cuisset, Robin Bocquet, Francis Hindle, Gaël Mouret, C. Jellali, Hassen Araoui, Sophie Eliet, Romain Peretti, François Rohart

26th Colloquium on High Resolution Molecular Spectroscopy (HRMS 2019), Aug 2019, Dijon, France. ⟨hal-04440003⟩

• Communication dans un congrès

Performance théorique d'un neurone à spikes Integrate-and-Fire

Anne Savard, Laurent Clavier, Francois Danneville, Christophe Loyez

Ce papier se concentre sur les performances théoriques d'un détecteur neuro-inspiré pour une communication numérique où le signal d'entrée est inférieur au seuil d'activation du neurone, rendant le bruit crucial pour la détection. Nous caractérisons dans un premier temps la…, This paper focuses on the theoretical performance of a neuro-inspired digital communication, where the input signal is below the activation threshold of the neuron, making the noise crucial for the detection. We first derive the error probability of a neuro-inspired detector build upon a single…

GRETSI 2019 - XXVIIème Colloque francophone de traitement du signal et des images, Aug 2019, Lille, France. ⟨hal-02275927⟩