Power budget analysis of image-plane storage in spectral hole-burning materials
| Autor: | R. Krishna Mohan, Alan E. Craig, W. Randall Babbitt, Mark A. Neifeld |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Optical power budget
Computer science business.industry Biophysics Holography General Chemistry Optical storage Image plane Condensed Matter Physics Biochemistry Power budget Atomic and Molecular Physics and Optics law.invention Wavelength Optics law Computer data storage Electronic engineering Spectral hole burning business |
| Zdroj: | Journal of Luminescence. 107:114-121 |
| ISSN: | 0022-2313 |
| DOI: | 10.1016/j.jlumin.2003.12.052 |
| Popis: | We analyze the power requirements of a volumetric storage system based on hole-burning materials. We consider an image-plane architecture that uses ultra-fine wavelength addressing. We perform an optimization study in which hole-depth, material thickness, and spot size are selected to minimize the system power budget. We find that a data rate of 10 Gbps and a latency of 10 μs can be achieved in a read-once system based on Eu–YSO with a total power budget of only 23 mW. The same material system designed to tolerate 1000 read cycles would require only a factor of 15 increase in power. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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