Lensless complex amplitude demodulation based on deep learning in holographic data storage

In the era of big data, global data volume is growing exponentially. The development of numerous technologies depends on massive data and also generates massive data. Data mining, storage, and protection are becoming increasingly important. The development of traditional data storage technology can no longer keep up with the speed of data generation, and new high-density, long-lasting, and low-cost storage methods need to be developed.