This article from Ars Technica describes the topology and the quantum effect they're going for. https://arstechnica.com/science/2022/03/microsoft-announces-prog

This article from Ars Technica describes the topology and the quantum effect they're going for. https://arstechnica.com/science/2022/03/microsoft-announces-progress-on-a-completely-new-type-of-qubit/ https://arstechnica.com/science/2022/03/microsoft-announces-...