The scientific team at the Center for Quantum Technologies of Moscow State University has successfully carried out a control experiment, during which they demonstrated the operation of a 72-qubit quantum register based on neutral atoms. This achievement is part of the national "roadmap" for the development of quantum computing, implemented under the auspices of Rosatom.
According to the researchers, the accuracy of performing two-qubit quantum operations on the new device reached 94%. This metric is considered a key indicator of the reliability and scalability of quantum systems.
The quantum computer developed at MSU entered the top 3 Russian systems that have crossed the 70-qubit mark. Previously, within the framework of the same control experiments, other participants in the "quantum project" presented a 70-qubit processor on ytterbium ions and a 72-qubit system on calcium ions.