Back تخزين البيانات التجسيمي Arabic Memòria hologràfica Catalan Holografischer Speicher German Memoria holográfica Spanish ذخیره سازی سه بعدی داده Persian Mémoire holographique French Memoria olografica Italian Голографиялық сақтауыш құрылғы Kazakh Pamięć holograficzna Polish Голографическая память Russian
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Holographic data storage is a potential technology in the area of high-capacity data storage. While magnetic and optical data storage devices rely on individual bits being stored as distinct magnetic or optical changes on the surface of the recording medium, holographic data storage records information throughout the volume of the medium and is capable of recording multiple images in the same area utilizing light at different angles.
Additionally, whereas magnetic and optical data storage records information a bit at a time in a linear fashion, holographic storage is capable of recording and reading millions of bits in parallel, enabling data transfer rates greater than those attained by traditional optical storage.[1]
- ^ Ashley, J.; Bernal, M.-P; Burr, G. W.; Coufal, H.; Guenther, H.; Hoffnagle, J. A.; Jefferson, C. M.; Marcus, B.; MacFarlane, R. M.; Shelby, R. M.; Sincerbox, G. T. (May 2000). "Holographic Data Storage Technology". IBM Journal of Research and Development. 44 (3): 341–368. doi:10.1147/rd.443.0341. Archived from the original on 2000-08-17. Retrieved 2015-01-07.