Schematic of a Quantum Network (IMAGE) University of Basel Caption Single photons transmit quantum information between the network nodes, where they are stored in an atomic gas. Credit University of Basel, Department of Physics Usage Restrictions Give adequate attribution to original author License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.