NDLI: Mass storage and retrieval at rome laboratory

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Mass storage and retrieval at rome laboratory

Content Provider	NASA Technical Reports Server (NTRS)
Author	Jamberdino, Albert A. Daniszewski, Ed Sunada, Gary Canfield, Brady W. Clarke, Bernard J. Kann, Joshua L.
Copyright Year	1996
Description	As the speed and power of modern digital computers continues to advance, the demands on secondary mass storage systems grow. In many cases, the limitations of existing mass storage reduce the overall effectiveness of the computing system. Image storage and retrieval is one important area where improved storage technologies are required. Three dimensional optical memories offer the advantage of large data density, on the order of 1 Tb/cm(exp 3), and faster transfer rates because of the parallel nature of optical recording. Such a system allows for the storage of multiple-Gbit sized images, which can be recorded and accessed at reasonable rates. Rome Laboratory is currently investigating several techniques to perform three-dimensional optical storage including holographic recording, two-photon recording, persistent spectral-hole burning, multi-wavelength DNA recording, and the use of bacteriorhodopsin as a recording material. In this paper, the current status of each of these on-going efforts is discussed. In particular, the potential payoffs as well as possible limitations are addressed.
File Size	1016859
Page Count	20
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19960052747
Archival Resource Key	ark:/13960/t9j43ps5r
Language	English
Publisher Date	1996-09-01
Access Restriction	Open
Subject Keyword	Documentation And Information Science Distributed Processing Image Processing Optical Memory Data Storage Storage Stability Deoxyribonucleic Acid Data Storage Hole Burning Holography Data Retrieval Bacteria Photoreceptors Computer Storage Devices Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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