Publicaciones

• Brevet

Method for manufacturing a varactor diode and a bipolar transistor

Pascal Chevalier, Alexis Gauthier, Gregory Avenier

France, Patent n° : FR3098015 (A1) 2021-01-01. 2021, N° de priorité : FR20190007149 20190628. ⟨hal-05639334⟩

• Article dans une revue

Multi-Channel Generative Framework and Supervised Learning for Anomaly Detection in Surveillance Videos

Tuan-Hung Vu, Jacques Boonaert, Sébastien Ambellouis, Abdelmalik Taleb-Ahmed

Recently, most state-of-the-art anomaly detection methods are based on apparent motion and appearance reconstruction networks and use error estimation between generated and real information as detection features. These approaches achieve promising results by only using normal samples for training...

Sensors, 2021, 21 (9), pp.3179. ⟨10.3390/s21093179⟩. ⟨hal-03236686⟩

• Article dans une revue

Modeling and experimental analysis of the mass loading effect on micro-ionic polymer actuators using step response identification

Iman Dadras, Sofiane Ghenna, Sébastien Grondel, Eric Cattan, Jaan Raik, Alvo Aabloo, Saoni Banerji

This paper presents a linear electrochemomechanical model for microscale ionic actuators. A frequency-domain approach is used to facilitate model interpretation, simplify model application, and accelerate the generation of actuator-specific models. A system comprising a micro PEDOT:PSS/PEO actuator...

Journal of Microelectromechanical Systems, 2021, 30 (2), pp.243-252. ⟨10.1109/JMEMS.2021.3060897⟩. ⟨hal-03162798⟩

• Communication dans un congrès

Bias-dependence of surface charge at low temperature in GaN self-switching diodes

E. Perez-Martin, I. Iniguez-De-La-Torre, T. Gonzalez, Christophe Gaquière, J. Mateos

In this work, with the help of a semi-classical two-dimensional Monte Carlo (MC) simulator, we study the DC current-voltage curves of Self-Switching Diodes (SSDs) fabricated on an AlGaN/GaN heterostructure from 100 K up to room temperature. Due to the very narrow channel of the SSDs, the presence...

13th Spanish Conference on Electron Devices, CDE 2021, Jun 2021, Sevilla, Spain. pp.90-93, ⟨10.1109/CDE52135.2021.9455737⟩. ⟨hal-03362256⟩

• Communication dans un congrès

Bowl-shaped ZnO ultrasonic transducer for photoacoustic/ultrasonic multimode microscopy

J. Zhang, D. Zhao, D. Li, F. Tian, Wei-Jiang Xu, X. Wu

A bowl-shaped ultrasonic transducer is proposed for photoacoustic/ultrasonic multimode microscopy. The transducer uses zinc oxide (ZnO) as the piezoelectric material, which has a better electromechanical coefficient than flexible PVDF polymer and ensures the detection sensitivity. The ZnO film is...

2021 IEEE International Ultrasonics Symposium (IUS), Sep 2021, Xi'an, China. ⟨10.1109/IUS52206.2021.9593419⟩. ⟨hal-03541939⟩

• Article dans une revue

Thermoacoustic wave generation in multilayered thermophones with cylindrical and spherical geometries

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

A thermoacoustic sound generation model, based on the classical balance equations of the continuum mechanics, is here developed for the cylindrical and the spherical thermoacoustic wave generation. In both geometries, the model considers an arbitrary multilayered structure, where each layer can be...

Journal of Applied Physics, 2021, 129 (11), pp.115103. ⟨10.1063/5.0039458⟩. ⟨hal-03181464⟩

• Article dans une revue

A generalized deep learning-based framework for assistance to the human malaria diagnosis from microscopic images

Ziheng Yang, Halim Benhabiles, Karim Hammoudi, Feryal Windal, Ruiwen He, Dominique Collard

Malaria is an infectious disease caused by Plasmodium parasites and is potentially human life-threatening. Children under 5 years old are the most vulnerable group with approximately one death every two minutes, accounting for more than 65% of all malaria deaths. The World Health Organization (WHO...

Neural Computing and Applications, 2021, ⟨10.1007/s00521-021-06604-4⟩. ⟨hal-03457872⟩

• Chapitre d'ouvrage

1 - Open loop

L. Dobrzynski, Housni Al Wahsh, Abdellatif Akjouj, El Houssaine El Boudouti, Cécile Ghouila-Houri, Abdelkrim Talbi, Gaëtan Lévêque, Bahram Djafari-Rouhani, Yan Pennec, Yabin Jin

Networks can be constructed out of finite open loops. Open loops are guides such that their one-dimensional properties may be considered independent of the open loop shape and radius. Their response function is derived from that of infinite open loops. A general definition of eigenstates is also...

Photonics, Part one: photonic paths, Elsevier, pp.3-13, 2021, 978-0-12-819388-4. ⟨10.1016/B978-0-12-819388-4.00010-1⟩. ⟨hal-03350729⟩

• Communication dans un congrès

Back gate impact on the noise performances of 22FDX fully-depleted SOI CMOS

Ousmane Magatte Kane, Luca Lucci, Pascal Scheiblin, Thierry Poiroux, Jean-Charles Barbé, Francois Danneville

Ultra-Thin-Body and Back-oxide Fully-Depleted Silicon-On-Insulator (UTBB-FDSOI) MOSFETs are the most recent and advanced Silicon-On-Insulator (SOI) architecture proposed to overcome the down-scaling limitations of traditional bulk devices. The UTBB-FDSOI architecture has already been proved very...

15th European Microwave Integrated Circuits Conference, EuMIC 2020, Jan 2021, Utrecht, Netherlands. 81-84, https://ieeexplore.ieee.org/abstract/document/9337333. ⟨hal-03462849⟩

• Autre publication scientifique

Author Correction: Optoelectronic mixing with high-frequency graphene transistors (Nature Communications, (2021), 12, 1, (2728), 10.1038/s41467-021-22943-1)

A. Montanaro, W. Wei, D. de Fazio, U. Sassi, G. Soavi, P. Aversa, A.C. Ferrari, Henri Happy, P. Legagneux, Emiliano Pallecchi

The original version of this Article contained an error in Fig. 7 and Fig. 8a, c, in which the unit on the vertical axes incorrectly read “μS”. This has been corrected to “S” in both the PDF and HTML versions of the Article. © 2021 The Author(s).

2021, pp.3507. ⟨10.1038/s41467-021-23916-0⟩. ⟨hal-03542160⟩