Publications

• Poster de conférence

A cross layer protocol PHY/MAC for body pathloss in IEEE 802.11ah IoT network

Prasaja Wikanta

3rd IEEE Sensors France Chapter Workshop, Nov 2020, Lille, France. ⟨hal-03574652⟩

• Poster de conférence

Improvement of performance of a planar micro-thermoelectric generator for energy harvesting Application

Ibrahim Bel-Hadj, Zahia Bougrioua, K. Ziouche

3rd IEEE Sensors France International Workshop, Nov 2020, Lille, France. , 2020. ⟨hal-03901959⟩

• Communication dans un congrès

Silicon nitride drum based microwave optomechanical system for the thermal brownian motion sensing

Srisaran Venkatachalam, Ronghua Zhou, Andrew Fefferman, Mohammed Zaknoune, Eddy Collin, Xin Zhou

3rd IEEE Sensors France International Workshop 2020, Nov 2020, Lille, France. ⟨hal-03463810⟩

• Communication dans un congrès

Nanomechanics of macromolecules : Force-extension response of biological macromolecules

Manon Benedito, Stefano Giordano

The development in recent years of single-molecule force spectroscopy experiments allowed a better knowledge of macromolecules of biological interest, such as DNA and proteins. The work presented here describes the modelling of the macromolecules' response to deformation and to thermal…

3rd IEEE Sensors France International Workshop 2020, Nov 2020, Lille, France. ⟨hal-02974292⟩

• Article dans une revue

The dark exciton ground state promotes photon-pair emission in individual perovskite nanocrystals

Philippe Tamarat, Lei Hou, Jean-Baptiste Trebbia, Abhishek Swarnkar, Louis Biadala, Yann Louyer, Maryna I Bodnarchuk, Maksym V Kovalenko, Jacky Even, Brahim Lounis

Cesium lead halide perovskites exhibit outstanding optical and electronic properties for a wide range of applications in optoelectronics and for light-emitting devices. Yet, the physics of the band-edge exciton, whose recombination is at the origin of the photoluminescence, is not elucidated. Here…

Nature Communications, 2020, 11 (1), pp.6001. ⟨10.1038/s41467-020-19740-7⟩. ⟨hal-03015064⟩

• Communication dans un congrès

Thermophone or the future of ultrasound transducers: Modelling of thermoacoustics generation in porous materials

Pierre Guiraud, Stefano Giordano, Olivier Bou Matar, Philippe Pernod, Raphael Lardat, Zhi Lin Ngoh, Dunlin Tan, Edwin Hang Tong Teo, Philippe Coquet

Electroacoustic transducers along with piezoelectric devices are the most widely used methods for acoustic sound generation in gas and liquids. A mechanical movement of a membrane induces fluid vibration thus creating an acoustic wave. The thermoacoustic process on the other hand uses fast paces…

3rd IEEE Sensors France International Workshop 2020, Nov 2020, Lille, France. ⟨hal-02974289⟩

• Thèse

Heat and mass transfer improvement using self-rewetting nanofluids, Amélioration du transfert de chaleur et de masse à l'aide de nanofluides auto-réhumidifiants

Ibrahim Zaaroura

Thermal management is currently a major issue in many sectors of industry. Heat transfer devices (like Heat Pipes, Heat exchangers…) are integrated systems that use transfer modes by convection, evaporation and condensation. The efficiency of heat exchange can be improved by using a new…, La gestion thermique est actuellement un enjeu majeur dans de nombreux secteurs industriels. Les dispositifs de transfert de chaleur (comme les caloducs) sont des systèmes intégrés qui utilisent des modes de transfert par convection, évaporation et condensation. L'efficacité de l'échange…

Thermics [physics.class-ph]. Université Polytechnique Hauts-de-France; Institut National des Sciences Appliquées Hauts-de-France, 2020. English. ⟨NNT : 2020UPHF0024⟩. ⟨tel-03383929⟩

• Communication dans un congrès

[Invited] The universities of the future and the impact of digital technologies: trends and challenges from our experience at Université Polytechnique Hauts-de-France

Abdelhakim Artiba, Mourad Abed, Sébastien Grondel

IEEE International Conference on Technology Management, Operations and Decisions, ICTMOD 2020, Nov 2020, Marrakech, Morocco. ⟨hal-03580058⟩

• Article dans une revue

Evaluation of Textural Degradation in Compressed Medical and Biometric Images by Analyzing Image Texture Features and Edges

Ahmed Bouida, Mohammed Beladgham, Abdesselam Bassou, Ismahane Benyahia, Abdelmalik Taleb-Ahmed, Imene Haouam, Miloud Kamline

The importance of image compression is now essential during transmission or storage processes in various data applications, especially in medical and biometric systems. To perform the effectiveness of the compression process on images and evaluate degradation caused by this process, image quality…

Traitement du Signal, 2020, 37 (5), pp.753-762. ⟨10.18280/ts.370507⟩. ⟨hal-03472290⟩

• Communication dans un congrès

Miniaturization of Transmission Lines: Meandered Slow-wave CPWs

Marc Margalef-Rovira, Tadeu Mota Frutuoso, Abdelhalim Saadi, Loïc Vincent, Manuel J. Barragan, Emmanuel Pistono, Christophe Gaquière, Philippe Ferrari

This work presents novel transmission line structures based on Meandered Slow-wave CoPlanar Waveguides (MS-CPWs), aiming to achieve high miniaturization. As a proof-of-concept, these two kinds of transmission lines were designed and fabricated in the AMS 0.35 mu m CMOS technology together with…

IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM 2020), Nov 2020, Linz (virtual), Austria. ⟨10.1109/ICMIM48759.2020.9299107⟩. ⟨hal-03371412⟩