Apparatus and method for replicating a hologram using a steerable beam
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United States of America Patent
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Jul 24, 2001
Grant Date -
N/A
app pub date -
Nov 18, 1998
filing date -
Feb 27, 1998
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus and method are disclosed for replicating a hologram. The apparatus comprises an assembly operable to position a hologram in proximity to holographic recording material. The apparatus further comprises a beam steering unit operable to direct a beam at component portions of the hologram to replicate the component portions onto a holographic recording material. The beam steering unit is further operable to enable independently variable angles of incidence at which the beam strikes each component portion.
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