Towards Early Fault Tolerance on a Array of Qubits Equipped with Shuttling

A Siegel, A Strikis, M Fogarty - PRX Quantum, 2024 - APS
It is well understood that a two-dimensional grid of locally interacting qubits is a promising
platform for achieving fault-tolerant quantum computing. However in the near future, it may …

A 300 mm foundry silicon spin qubit unit cell exceeding 99% fidelity in all operations

P Steinacker, ND Stuyck, WH Lim, T Tanttu… - arxiv preprint arxiv …, 2024 - arxiv.org
Fabrication of quantum processors in advanced 300 mm wafer-scale complementary metal-
oxide-semiconductor (CMOS) foundries provides a unique scaling pathway towards …