CEA-Leti has demonstrated a new gate-all-around (GAA) nanosheet fabrication device as an alternative to FinFET technology targeting high-performance (HPC) applications such as smartphones, laptops, and mobile systems with data collection and processing involving low-power and high-speed operation.

CEA-Leti has announced its researchers have broken the throughput world record of 5.1 Gbps in visible light communications (VLC) using a single GaN blue micro- light-emitting diode (LED). Their data transmission rate of 7.7 Gbps achieved with a 10µm microLED marks another step toward commercialization and widespread use of LiFi communication.

As countries around the world begin rolling out 5G wireless networks, CEA-Leti is looking ahead to 6th gen wireless network technologies that will surpass the data-transfer capability of 5G.

Leti, an institute of CEA, has created a quantum integrated circuit that demonstrates the possibility of integrating conventional electronic devices and elements with quantum dots on a CMOS chip. 

In scientists’ quest for ambient-energy sources that can power sensor nodes in remote environments or difficult-to-reach settings where batteries are impractical, CEA-Leti takes a wide view. It is investigating energy harvesting systems ranging from micrometre-and-millimetre scale to centimetre scale or larger.

Leti, a research institute of CEA Tech, and Orolia, a specialist in accuracy and performance for terrestrial, aeronautic and naval transportation positioning, navigation & timing applications, have announced a sensor-data-fusion engine that ensures resilient positioning and navigation even in cases of global navigation satellite system (GNSS) jamming or spoofing.

Leti has announced a new European Commission smart-farming project that will deliver real-time data on soil conditions. Deployed via small, private Internet of Things networks, the SARMENTI sensor node will provide farmers with the next generation of a reagent-free sensor platform to monitor in real-time soil nutrient concentration and measure local environmental conditions, especially emission of ammonia and greenhouse gases.

Leti, a research institute of CEA Tech, and Radiall, have announced a five-year common lab to design innovative antennas and radio frequency (RF) to meet infrastructure requirements of 5G networks and photonics components for harsh environments.

Leti, a research institute of CEA Tech, in collaboration with CEA’s Fundamental Research Divisionand INSERM, 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 optimise the CpG adjuvant’s effect.

Researchers at CEA-Leti and Stanford University have reportedly developed a 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.

An institute of CEA-Tech, Leti, 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 systems.

It has been announced by CEA-Leti that it has prototyped a next-generation optical chemical sensor using mid-infrared silicon photonics that can be integrated in smartphones and other portable devices. Mid-IR chemical sensors operate in the spectral range of 2.5 to 12µm, and are considered the paradigm of innovative silicon-photonic devices.

Leti, a research institute at CEA-Tech, has announced that its sensiNact Internet of Things (IoT) middleware will be the core of a platform under development in a EU-Korean project that will empower emerging Artificial Intelligence (AI) applications with on-demand computing at the edge of networks. 

  Leti has announced a project to improve reliability and response time of low cost automotive components by equipping the devices with sophisticated model predictive control techniques.

Research institute at CEA Tech, Leti, and CMP, a service organisation that provides prototyping and low volume production of ICs and MEMS, have announced the multi-project-wafer (MPW) process for fabricating emerging non-volatile memory OxRAM devices on a 200mm foundry base wafer platform.

It has been announced by Leti, that they have a new collaboration and five year partnership agreement, to drive the research and development of advanced engineered substrates, including SOI and beyond. This agreement brings the Leti-Soitec partnership to a new dimension and includes the launch of a prototyping hub associating equipment partners to pioneer with new materials. 

It has been announced by Leti, Transdev and IRT Nanoelec, that they are collaborating on a pilot program to characterise and assess LiDAR sensors to improve performance and safety of autonomous vehicles.

EuroCPS has supported over 30 European companies to create cyber-physical products for emerging IoT markets, while increasing their turnover and growing their teams. Coordinated by CEA Leti and funded by the European Commission, this three-year, €9.2m project helped innovators (at small/medium enterprises, or SMEs, and large companies) overcome the barriers they face when entering new markets.

Leti, a research institute of CEA Tech, has announced that field trials of its new Low Power Wide Area (LPWA) technology, a waveform tailored for Internet of Things (IoT) applications, showed significant performance gains in coverage, data-rate flexibility and power consumption compared to leading LPWA technologies. Leti’s LPWA approach includes its patented Turbo-FSK waveform, a flexible approach to the physical layer.

  It has been announced by Leti, a research institute of CEA Tech, that new ISO standards on microfluidics will be developed under Leti’s initiative and guidelines.