In the past, we used hand-made holographic data storage materials for research and storage, but these materials have many problems, such as the experiment has a certain degree of non-repeatability, and the data storage system performance is unstable. This work uses an automated chamber to prepare photopolymers without manual operation. The automation room will complete all material fabrication processes except the initial weighing and pouring. Compared with hand-made materials, the automatically made materials have no bubbles due to the special mold design. The overall production process is carried out under the condition of constant temperature and humidity.
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