Harvard physicists develop 3,000-qubit quantum system overcoming atom loss

Harvard physicists unveiled a 3,000-qubit quantum system capable of continuous operation, a major advancement for quantum computing. The system overcomes atom loss, a key challenge, by rapidly resupplying qubits using laser technology, allowing for extended operation beyond previous limitations. This breakthrough, detailed in Nature, paves the way for more powerful quantum computers that could revolutionize various scientific and technological fields.