This research scales neutral-atom quantum computing using optical tweezer arrays containing over 6,100 cesium atoms trapped across 12,000 tweezers. The work demonstrates record coherence times, high-fidelity atom detection, and controllable atom movement, advancing the development of large-scale quantum computers capable of quantum simulation, computation, sensing, and networking.

This research addresses the challenge of building stable quantum computers by modelling superconducting qubits. It develops simulation tools to predict behaviour, optimise design, and reduce errors caused by environmental disturbances. By improving qubit reliability, the work supports scalable quantum computing capable of solving complex problems beyond classical computational limits.