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2022 was a prolific year at CEA-Leti. The institution supported the creation of five startups, two in healthcare and the rest in quantum computing, LIDAR and water quality. Let’s take quick look at their technology and potential markets
CEA-Leti presented three papers at IEDM 2022 detailing its recent advances and future challenges in quantum computing using Si-based qubit devices with FDSOI technologies. A plenary talk presented the path towards scalable quantum computers with silicon technology. An invited paper presented CEA-Leti’s modelling approach in developing low-temperature FDSOI cryoelectronics and the third contributed paper shared the institute’s success in developing a strategy to perform electrical characterization at a large range of temperatures down to ultra-low temperatures
A CEA-Leti tutorial presented at IEDM 2022 highlighted promising advantages that resistive random-access memory (RRAM) technologies hold for implementing novel neuromorphic/in-memory computing systems for massively parallel, low-power and low-latency computation.
CEA-Leti, Université Grenoble Alpes, CNRS Institut Néel, and CEA-Irig shared a new three-step characterization chain for linear silicon quantum dot (QD) arrays fabricated on fully depleted silicon-on-insulator (FDSOI) material.
CEA, in collaboration with CNRS Néel, a leading team in SI-based quantum computing, presented two papers on that topic at IEDM 2021, including an invited paper that identifies the material and integration challenges facing large-scale Si quantum computing. The second paper presents a novel Si quantum device integration that reduces by half the effective gate pitch and provides full controllability in 1D FDSOI quantum dot (QD) arrays.
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.