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Liste de actualités du Leti
The development of new materials is a key factor in optimizing FD-SOI transistors. Marie Merlin, a PhD student at CEA-Leti, is addressing this topic in her thesis, and her research on the use of titanium in FD-SOI technologies shows great promise. At the MAM (Materials for Advanced Metallization) conference, a must-attend event in the field of interconnection and contact recovery materials, Marie received the award for the best poster.
System-Level Approach Presented at Photonics West Co-Packages Device Design, Electronics, and Modeling for Multifunctional Display Applications
CEA-Leti and C2MI Join Forces to Strengthen Franco-Canadian Collaboration in Advanced Semiconductor Technologies
400 °C CMOS Breakthrough Opens Critical Doors to 3D Integration Goals
In collaboration with CEA-Irig, a CEA-Leti team has developed a microfluidics platform that facilitates the analysis of extracellular vesicles, the tiny particles that play a pivotal part in cancer progression. The device could therefore be used for diagnostic purposes, and for testing the efficacy of therapeutic molecules individualized for each patient.
The strategy adopted for protecting pancreatic islets from immune rejection is to microencapsulate them in soft, porous, biocompatible microcapsules. CEA-Leti was project coordinator and leader for microcapsule production, characterisation, dissemination and planned usage.
CEA-Leti Worked with STMicroelectronics on Health & Wellness Breakthrough: A Wearable System For Continuous Sweat Monitoring
In 2025, CEA-Leti consolidated its role as a cybersecurity assessor by receiving two new approvals. More notably, it became the first French CESTI accredited for assessing post-quantum cryptography, quantum threat-proof cryptography that will soon be indispensable.
Scintil Photonics is a spin-off of CEA-Leti that offers solutions to accelerate data transmission within AI data centers through optical communication. The silicon photonics technology, developed at CEA-Leti, recently convinced high-profile investors to participate in a €50 million funding round.
Joint Work Shows Next Generations of RF and Optical Front-End Modules (FEM) Could Be Built by the Assembly of Different Silicon Technologies at Wafer Level, Allowing the Dense Co-integration of Best-In Class Functions.
How to optimize the lifespan of a ball bearing in an industrial environment? At CEA-Leti, Guillaume Prevost applies symbolic regression to detect damage early on through precise analysis of bearing vibrations. His research paper, which won an award at the International Conference on Prognostics and Health Management 2025 (PHM), paves the way for embedded predictive maintenance.
The TOXBOX project aims to improve the field of toxicological evaluation by offering new alternatives to animal testing. CEA-Leti, one of the 16 European partners, contributes with its expertise on standardized microfluidic systems and electrochemical sensors.
Open to All Segments of the Microelectronics Supply Chain, The Project Aims to Increase High-Performance Computing Speed and Efficiency With ‘Orders-of-Magnitude’ Data-Transfer Gains
Soitec and CEA-Leti partner to advance automotive cybersecurity with FD-SOI technology
Youssof Fassi, a PhD student at CEA-Leti, is harnessing artificial intelligence to tackle the challenge of optimizing the reliability of electronic power systems. Linking data and physical models, he is developing hybrid approaches to predictive maintenance that have garnered awards at the APEC and PCIM conferences, the world's flagship power electronics events. His research is paving the way for innovative, non-invasive and resource-efficient solutions allowing real-time monitoring of power converters.
Leveraging its expertise in fields such as integrated circuits for telecommunications, CEA-Leti continues to drive innovation in cutting-edge applications. One of its latest projects is the miniaturization of an Electron Paramagnetic Resonance (EPR) spectrometer, a technology that could redefine how spectrometry is used across various industries.
'Nature Electronics' Paper Details System That Blends Best Traits Of Once-Incompatible Technologies—Ferroelectric Capacitors and Memristors
Last year, the French government tasked the CEA with coordinating an avant-garde research program ("Recherche à Risque” program funded by France 2030 to the tune of €40 million for 2024) in collaboration with all its academic partners. The "Audace!” program aims to stimulate researchers’ creativity by empowering them to boldly explore new avenues and imagine tomorrow’s disruptive innovations. As part of this program led by the Technological Research Department (DRT), CEA-Leti and its partners are tackling one of the major challenges facing digital technology: hardware cybersecurity.
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CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.