Method and apparatus for diffractive information storage
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United States of America Patent
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Aug 7, 2007
Grant Date -
Dec 30, 2004
app pub date -
Dec 7, 2001
filing date -
Dec 7, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A petabyte diffractive storage system stores information on a diffractive storage tape. A light component generates a large reference beam to cover the plurality of points of the diffractive storage tape so as to simultaneously interfere with the plurality of object beams creating a plurality of packets of information at the plurality of points. Also disclosed is a terabyte diffractive storage that system reads information from a diffractice storage disk having a plurality of tracks. A plurality of micro-mirrors directs the read beam to one of said plurality of tracks.
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