Integrated spin-wave quantum memory (IMAGE) Science China Press Caption Figure 1: Schematic diagram of the experimental setup (left) and waveguide quantum memory under a microscope (right). Credit ©Science China Press Usage Restrictions Use with credit. License Original 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.