supported by the National Key R&D Program of China (2017YFA0304100);Innovation Program for Quantum Science and Technology (2021ZD0301200);the National Natural Science Foundation of China (12222411 and 11821404);partially carried out at the USTC Center for Micro and Nanoscale Research and Fabrication;the support from the Youth Innovation Promotion Association CAS。
Optical memories can be categorized into three regimes,including the optical data storage that use light as a tool to store classical bit values[1,2],coherent memories for light which preserve the amplitude and the ph...