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Liste de actualités du Leti
A MEMS-type accelerometer capable of measuring acceleration in three directions with a larger field of detection and greater sensitivity than conventional sensors was developed at Leti, a CEA Tech institute.
Researchers from Leti successfully integrated a high-performance chemical sensor on silicon. The system’s quantum cascade lasers, photoacoustic cell, and photonic circuit take up less than 1 cm3; the conventional system originally took up around a liter.
In mid-May Leti presented a promising micro-LED fabrication technology at a conference in the United States. The technology would make it possible to fabricate micro-LEDs at a very low cost and transfer the LEDs onto all types of substrates rigid, flexible, transparent, or opaque with no limits on size. In the future, consumers could even order custom TV screens tailored to the size and layout of their living rooms!
A silicon component cabled using wire bonding and encapsulated with a polymer using 3D printing was presented at ECTC 2018 in San Diego
Aledia has been housed at MINATEC Entreprises for seven years. Today, the company is investing €20 million in a 4,000 sq. m facility in Echirolles, near Grenoble.
Startup Scintil Photonics, a spinoff of Leti, a CEA Tech institute, is developing optical communications technologies capable of achieving speeds of 800 Gbit/s at a very competitive cost. The company won the Bpifrance i-lab award in 2018. CEO Sylvie Menezo told us more.
Project Combines CEA-Leti's Semiconductor Development Expertise and Silvaco's SPICE Simulation and Variability Analysis Technologies.
Primosens is a miniaturized and portable gas chromatography system developed under a French government CBRN-E counterterrorism program. It can detect the presence of a given gas in a mixture right at the testing site. The advance also offers potential for use in fields other than counterterrorism.
New Concept Creates All-in-One RGB MicroLEDs, Eliminates Several Transfer Steps to Receiving Substrate & Boosts Performance
Leti, a CEA Tech institute, was selected to supply micro-coolers for CERN’s LHCb experiment, one of four conducted on the synchrotron’s main ring. Leti had previously contributed to the NA62 experiment at CERN.
SEMI partners with imec, CEA-Leti and Fraunhofer to drive innovation and deepen industry alignment on technology roadmaps and international.standards.
The ERC-backed My Cube project is setting its sights on the first-ever in-memory computing technology. The goal is to be able to carry out simple computations directly in a circuit’s memory.
The three-dimensional cell culture images obtained will be used by biologists to study cell self-organization.
CEA-Leti announces a prototype development of highly miniaturized, portable optical sensors for chemical detection of gas.
CEA-Leti, in collaboration with CEA's Fundamental Research Division, has developed a new vaccine approach for HIV based on engineered lipid nanoparticles that deliver p24 –- a viral protein that is key to an HIV vaccine –- and optimize the CpG adjuvant's effect.
CEA-Leti and Stanford University have developed the world’s first circuit integrating multiple-bit non-volatile memory (NVM) technology called Resistive RAM (RRAM) with silicon computing units, as well as new memory resiliency features that provide 2.3-times the capacity of existing RRAM. Target applications include energy-efficient, smart-sensor nodes to support artificial intelligence on the Internet of Things, or “edge AI”.
Leti, an institute of CEA-Tech, has developed a novel retinal-projection concept for augmented reality (AR) uses based on a combination of integrated optics and holography. The lens-free optical system uses disruptive technologies to overcome the limitations of existing AR glasses, such as limited field-of-view and bulky optical
For the eighth consecutive year, the CEA has been ranked in the Top 100 Global Innovators thanks to its proactive intellectual property policy. It is the only French research body to appear in the Clarivate 2018 list.
CEA-Leti today announced it has prototyped a next-generation optical chemical sensor using mid-infrared silicon photonics that can be integrated in smartphones and other portable devices.
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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.