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Holographic memory using beam steering
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 2006 |
| Description | A method, apparatus, and system provide the ability for storing holograms at high speed. A single laser diode emits a collimated laser beam to both write to and read from a photorefractice crystal. One or more liquid crystal beam steering spatial light modulators (BSSLMs) or Micro-Electro-Mechanical Systems (MEMS) mirrors steer a reference beam, split from the collimated laser beam, at high speed to the photorefractive crystal. |
| File Size | 1426353 |
| Page Count | 24 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20080008814 |
| Archival Resource Key | ark:/13960/t9z083m1s |
| Language | English |
| Publisher Date | 2006-12-12 |
| Access Restriction | Open |
| Subject Keyword | Optics Holography Patents Beam Steering Memory Computers High Speed Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
