Physics

First step toward practical application of holographic memory with magnetic assist

In recent years, due to technology such as the Internet and 8K broadcasting, more information is being distributed across the world. Along with this trend, there is a demand for an innovative method for storing large volumes of data at ultra-high recording density and at ultra-high speed. Magnetic-holographic memory meets this demand. This new technology enables storing more than 1 TB of data on a disc the size of a DVD or Blu-ray. This is equivalent to the total capacity of 40 Blu-ray discs, each with a typical capacity of 25 GB