Fibre-integrated quantum memory (IMAGE) ICFO-The Institute of Photonic Sciences Caption Picture of the quantum memory crystal with two optical fibers attached to its sides, coupling light in and out of the waveguide. Credit © ICFO/ Samuele Grandi Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. License CC BY-NC 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.