Volume hologram replicator for transmission type gratings

A holographic replicator configured to mass-manufacture volumetric transmission holograms and including an imaging tank having a holographic master plate opposing a pneumatic absorber. When a segment of a recording film, moveable with respect to the master plate, is placed between the master plate a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ASPNES ERIC D, CASTILLO JOSE E, HAUSER PAUL S, RUSSO JUAN MANUEL, COURREGES RYAN D, ROSENBERG GLENN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A holographic replicator configured to mass-manufacture volumetric transmission holograms and including an imaging tank having a holographic master plate opposing a pneumatic absorber. When a segment of a recording film, moveable with respect to the master plate, is placed between the master plate and the pneumatic absorber, the pneumatic absorber is repositioned in space to locks the segment of the recording film between the master plate and the pneumatic absorber.