Remote quantum entanglement of nuclear qubits

UNSW quantum engineers have created quantum entanglement between two distant atoms in silicon using electrons as a bridge. Making a significant advance in quantum computing: they created ‘quantum entangled states’ – where two separate particles become so deeply linked they no longer behave independently – using the spins of two atomic nuclei. Such states of entanglement are the key resource that gives quantum computers their edge over conventional ones. • Science paper: https://doi.org/10.1126/science.ady3799 • Free to read arXiv preprint: https://arxiv.org/abs/2405.15494 UNSW newsroom article: UNSW Sydney is one of Australia's leading research and teaching universities. We're a welcoming community, promoting lasting knowledge and creating an academic environment where outstanding students and scholars from around the world can be inspired to excel in their programs of study and research.