Holographic storage device and method using phase conjugate optical system
US8130430B2 · kind B2 · utility
0Cited by
17References
24Claims
0Family size
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Key dates
| Filing date | Dec 1, 2008 |
| Grant date | Mar 6, 2012 |
| Priority date | — |
| Expiry date | Feb 13, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2223/17
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A monocular holographic storage device or system to provide for compact recording and/or reading of data pages in a holographic storage medium. Also provided are methods for carrying out such data storage and/or data recovery using a monocular holographic storage device or system. Further provided are articles comprising holographic storage media for recording or for reading recorded data using such devices or systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.