Publications

• Communication dans un congrès

GaN Schottky Diode for High Power THz Generation using Multiplier Principle

Giuseppe Di Gioia, V K Chinni, Malek Zegaoui, Y Cordier, A Maestrini, J Treuttel, Guillaume Ducournau, Yannick Roelens, M Zaknoune

GaN-based planar Schottky barrier diodes with potential applications in THz frequency multipliers were fabricated and characterized. GaN is a promising candidate to overcome all the physical limitations of GaAs which have been reached in the frame of high frequency power multiplier applications.…

Proc. 43rd Workshop Compound Semiconductor Devices Integr. Circuits (WOCSDICE), Jun 2019, Cabourg, France. ⟨hal-03384353⟩

• Article dans une revue

Poisson distributions in disordered metamaterials absorbers

N. Fernez, Ludovic Burgnies, D. Dereudre, D. Lippens, Eric Lheurette

The absorption mechanisms of Poisson-distributed disordered Metal-Insulator-Metal structures are investigated theoretically and numerically. In particular, from the Poisson point process, Slivnyak-Mecke integrals are used to predict the number of isolated particles and majority clusters as a…

Journal of Applied Physics, 2019, 125 (21), pp.213106. ⟨10.1063/1.5082619⟩. ⟨hal-03140499⟩

• Poster de conférence

Bidirectional model for ultrathin pedot-based trilayer transducers

Tan Ngoc Nguyen, Eric Cattan, John D.W. Madden, Sébastien Grondel

PEDOT-based trilayer ionic polymer exhibits bidirectional electromechanical coupling. For such a material system, application of 2 V produces a strain of 1-2 % and millimeter displacements, while a few millivolts are produced when such a millimeter level displacement is applied. To simulate such a…

9th International Conference on Electromechanically Active Polymer Transducers & Artificial Muscles, EuroEAP 2019, Jun 2019, Dresden, Germany. . ⟨hal-03590659⟩

• Poster de conférence

Integration of pedot:pss-based transducers in soft microchips

Lauréline Seurre, Kätlin Rohtlaid, Chia-Ju Peng, Cedric Plesse, Giao T.M. Nguyen, Barthelemy Cagneau, Frederic Vidal, Caroline Soyer, Sébastien Grondel, Luc Chassagne, Eric Cattan

Due to their rigidity and for some of them high manufacturing temperatures, classic micro-transducers are unsuitable to integrate soft microsystems or soft micro-robotic, thus leaving the door open to the development of actuators or sensors based on electronically conducting polymer (ECP).…

9th International Conference on Electromechanically Active Polymer Transducers & Artificial Muscles, EuroEAP 2019, Jun 2019, Dresden, Germany. . ⟨hal-03590886⟩

• Poster de conférence

Bound in continuum states, induced transparency and perfect absorption in solid-liquid multilayers

Madiha Amrani, Ilyasse Quotane, El Houssaine El Boudouti, Bahram Djafari-Rouhani, Abdelkrim Talbi, Bogdan Piwakowski

5th International Conference on Phononic Crystals/Metamaterials, Phonon Transport, and Topological Phononics, PHONONICS 2019, Jun 2019, Tucson, AZ, United States. , pp.281-282. ⟨hal-03594212⟩

• Communication dans un congrès

Nouvelles méthodes de codage vidéo linéaire pour les transmissions vidéo sans-fil

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

21èmes Journées Nationales du Réseau Doctoral en Microélectronique, JNRDM 2019, Jun 2019, Montpellier, France. pp.31. ⟨hal-03574182⟩

• Communication dans un congrès

[Invited] On the Black Body Radiation & the Birth of Quantum Mechanics. An Interplay between Physics and Mathematics

Raffaele Pisano

3rd International Sumemr School IISHPSE 2019, Lille University, 3-6 June, IISHPSE, Lille University, France, Jun 2019, Oxford University, Oxford, United Kingdom. ⟨hal-04518356⟩

• Poster de conférence

Modélisation et optimisation d'un microgénérateur thermoélectrique planaire

Ibrahim Bel-Hadj, Zahia Bougrioua, Katir Ziouche

Dans le domaine des microtechnologies, la récupération d'énergie (Energy Harvesting) est une thématique de recherche d’actualité qui vise à utiliser l'énergie présente dans l'environnement pour alimenter de petits systèmes électroniques tels que des capteurs, des microsystèmes ou…

Journées Nationales du Réseau Doctoral en Micro-nanoélectronique (JNRDM), Jun 2019, Montpellier, France. , 2019. ⟨hal-03888756⟩

• Communication dans un congrès

Multiport Vector Network Analyzer Configured in RF Interferometric Mode for Reference Impedance Renormalization

Kamel Haddadi, Etienne Okada, K. Daffe, F. Mubarak, Didier Theron, Gilles Dambrine

A novel active microwave interferometric technique is implemented on a multiport vector network analyzer for renormalizing the reference impedance 50 Ohms into any desired complex impedance. The resulting measured reflection coefficient around the new reference impedance is around zero, resulting…

2019 IEEE/MTT-S International Microwave Symposium - IMS 2019, Jun 2019, Boston, France. pp.1276-1278, ⟨10.1109/MWSYM.2019.8700783⟩. ⟨hal-02328441⟩

• Article dans une revue

Autocalibration method for guided wave tomography with undersampled data

Tom Druet, Jean-Loup Tastet, Bastien Chapuis, Emmanuel Moulin

This paper presents a baseline-free quantitative method for the imaging of corrosion flaws present in thin plates with under-sampled data. This method is based on the Hybrid Algorithm for Robust Breast Ultrasound Tomography (HARBUT) which is itself inherently baseline-free. However, in order to…

Wave Motion, 2019, 89, pp.265-283. ⟨10.1016/j.wavemoti.2019.04.002⟩. ⟨hal-03140649⟩