| 摘要 |
PROBLEM TO BE SOLVED: To provide methods for recording and/or reading holographic media.SOLUTION: A method for recording holographic media and/or holographic master data includes recording at least a first hologram or information layer with a first holographic medium (e.g., a "submaster"), and recording at least a second information layer with a second holographic medium (e.g., a second "submaster"). The first information layer and the second information layer from the first and second holographic media are then sequentially reconstructed and stored with a single holographic master medium (e.g., a "master"). The holographic master medium is then used to record the stored first and second information layers into holographic media such as HROM. |
