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Lomonosov Moscow State University researchers have unveiled a 72-qubit quantum computer utilizing neutral rubidium atoms, marking a significant step in alternative quantum architectures. This prototype, part of Russia's national program for quantum development, features a three-zone design for computation, storage, and readout, achieving a two-qubit gate accuracy of about 94%.

This milestone reflects increased interest in neutral-atom platforms, which promise scalability and easier fabrication. The project aims to reach hundreds of high-fidelity qubits by 2030 to enable advanced quantum operations. While the results have not been peer-reviewed, they illustrate ongoing progress in quantum technology diversification.