Path Towards Full Fault-Tolerant Quantum Computing with Si-Based VLSI Technologies at IEDM

Related Paper Covers Efficient Characterization Flow of Industrial Grade Si-Based Qubits. Invited Paper Reports Breakthrough on Path Toward Cryogenic Compact Model - 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 - Paper No. 1 "Enabling Full Fault Tolerant Quantum Computing with Silicon-Based VLSI Technologies". In a Dec. 5 plenary session, Maud Vinet, CEA-Leti's quantum hardware program director, presented CEA-Leti and CNRS's demonstrations that FDSOI technology enables full fault-tolerant quantum computing leveraging very-large-scale integration (VLSI) fabrication and design techniques.