Publicaciones

• Poster de conférence

A 20.6-24.9 TOPS/W Multiplier-Less Digital In-Memory Computing Macro with low-cost Multi-Layer Inference in 28nm FDSOI for edge AI.

Antoine Gautier, Benoit Larras, Antoine Frappé

19ème édition du Colloque National du GDR SoC2, Jun 2025, Lorient, France. ⟨hal-05549852⟩

• Communication dans un congrès

QUBO enhancement through preprocessing techniques: Application to the bin packing problem

Amina El Yaagoubi, Amelia Durbec, Samuel Deleplanque

the 34th European Conference on Operational Research (EURO 2025), Jun 2025, Leeds (UK), United Kingdom. ⟨hal-05598664⟩

• Communication dans un congrès

Infrastructure intelligente pour l'allocation de puissance dans les systèmes MIMO de type cell-free

Philippe Mathieu, Antoine Nongaillard, Eric Pierre Simon

Les réseaux de télécommunication actuels, basés sur des stations centralisées, ne répondent pas aux besoins croissants en bande passante et aux nouveaux usages comme l'IoT ou les véhicules connectés. Le paradigme "cell-free" émerge comme une solution, distribuant des points d'..., Current telecommunication networks, based on centralized base stations, do not meet the growing demand for bandwidth and new uses such as IoT or connected vehicles. The "cell-free" paradigm emerges as a solution, distributing less powerful but more numerous access points over a wide area...

Journées Francophones sur les Systèmes Multi-Agents (JFSMA), Jul 2025, Dijon, France. pp.43-53. ⟨hal-05214291⟩

• Article dans une revue

Physical and electrical characterizations of low n-doped MOCVD GaN-on-sapphire layers for power electronics applications

Ndembi Ignoumba-Ignoumba, Camille Sonneville, Adrien Bidaud, Pierre Brosselard, Eric Frayssinet, Florian Bartoli, Yvon Cordier, Farid Medjdoub, Dominique Planson, Cyril Buttay

This work presents physical and electrical characterizations of low n-doped MOCVD GaN-on-sapphire layers and associated quasi-vertical Schottky Barrier Diodes (SBDs). Samples GaN drift layers have globally a similar quality as examined by XRD, AFM Raman spectroscopy, C-V measurements and I-V...

Power Electronic Devices and Components, 2025, 11, pp.100100. ⟨10.1016/j.pedc.2025.100100⟩. ⟨hal-05099383⟩

• Communication dans un congrès

Potential of event-driven continuous-time digital signal processing for ultra-low power applications

Antoine Frappé

• Article dans une revue

Thermoelastic properties of polycrystalline strontium titanium silicate Sr₂TiSi₂O₈ synthesized via the reactive sintering method

Oussama Zwein, Maurice Gonon, Sandra Abdelouhab, Isabella Mastroianni, Marc Duquennoy

The aim of the work presented in this paper is to investigate the thermoelastic properties of polycrystalline Sr-fresnoite Sr2TiSi2O8 (STS). On that purpose, Sr2TiSi2O8 samples were synthesized by solid state reactive sintering from SrCO3, TiO2 and SiO2 powders. The thermal expansion behaviour of...

Journal of the European Ceramic Society, 2025, 45 (6), pp.117224. ⟨10.1016/j.jeurceramsoc.2025.117224⟩. ⟨hal-04923467⟩

• Communication dans un congrès

Glioblastoma Heterogeneity Is Controlled by Mechanical Constraints

Lucie Martin, Antonella Raffaello-Romeo, Catherine Schramm, Céline Derambure, Azam Shaik Faruk, Alexandre Mutel, Laurence Desrues, Camille Cochois, Tristan Cardon, Georges Kourieh, Quentin Lemercier, Dominique Collard, Arnaud Arabo, L. Killmann, Maïté Verreault, Florent Marguet, Olivier Langlois, Ahmed Idbaih, Gaël Nicolas, Fabrice Morin, Samuel Meignan, Mehmet Cagatay Tarhan, Michel Salzet, Pierrick Gandolfo, Hélène Castel

Congrès Annuel de l'Association Des Neuro-Oncologues d'Expression Française (ANOCEF 2025), Jun 2025, Boulogne-Billancourt, France. ⟨hal-05762725⟩

• Article dans une revue

Patterning and micromanipulation of miscible fluids using vortex-based single-beam acoustic tweezers

Samir Almohamad, Gustav Modler, Ravinder Chutani, Udita Ghosh, Sarah Cleve, Henrik Bruus, Michael Baudoin

Vortex-based single-beam tweezers have the ability to precisely and selectively move a wide range of objects, including particles, bubbles, droplets, and cells with sizes ranging from the millimeter to micrometer scale. In 2017, Karlsen and Bruus [Phys. Rev. Appl. 7, 034017 (2017)] theoretically...

Physical Review Applied, 2025, 23 (5), pp.054094. ⟨10.1103/PhysRevApplied.23.054094⟩. ⟨hal-04692599v2⟩

• Article dans une revue

Recent Progress of Multifunctional Silica Aerogel Composite Materials: From Fabrication Strategies to Versatile Applications

Yang Li, Li-Dong Peng, Dun-Peng Bao, Guo-Tao Zhu, Lin Ma, Zuan-Yu Chen, Cheng-Fei Cao, Shuai-Chi Liu, Fan Yang, Guo-Dong Zhang, Jie-Feng Gao, Joonho Bae, Rabah Boukherroub, Long-Cheng Tang

ACS Applied Materials & Interfaces, 2025, 17 (23), pp.33296-33317. ⟨10.1021/acsami.5c00606⟩. ⟨hal-05217418⟩

• Article dans une revue

Theoretical Framework for Semitransparent Organic Photovoltaics: Bridging Material Design with Optical Engineering

Baozhong Deng, Zhouyi Lu, Kaiwen Zheng, Bin Wei, Gaëtan Lévêque, Bruno Grandidier, Jianhua Zhang, Tao Xu

Semitransparent organic photovoltaics (ST‐OPVs) hold great promise for building‐integrated applications but encounter a critical trade‐off between power conversion efficiency (PCE) and visible transparency. This work addresses this challenge by introducing a novel theoretical framework that...

Small, 2025, 21 (30), ⟨10.1002/smll.202503646⟩. ⟨hal-05217555⟩