Patent
1989-03-02
1990-04-03
Bovernick, Rodney B.
350320, 350354, G03H 102
Patent
active
049135341
ABSTRACT:
A real-time dynamic holographic image storage device uses four-wave mixing in a pair of photorefractive crystals. An oscillation is produced between the crystals which can be maintained indefinitely after the initial object beam is discontinued. The object beam produces an interference pat
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Lafleur Sharon S.
Montgomery Raymond C.
Adams Harold W.
Administrator of the National Aeronautics and Space Administrati
Bovernick Rodney B.
Glenn Charles E. B.
Manning John R.
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