Apparatus, system, and method for calibrating a holographic...

Details Apparatus, system, and method for calibrating a holographic... Apparatus, system, and method for calibrating a holographic...

2011-03-01

2011-03-01

Young, Wayne R (Department: 2627)

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Radiation beam modification of or by storage medium

C359S032000

Reexamination Certificate

active

07898924

ABSTRACT:
An apparatus, system, and method are disclosed for calibrating a holographic storage device. A read channel reads a factory-stored hologram from a holographic media. A calculation module calculates a read difference between the read factory-stored hologram and a first holographic pattern that digitally describes the factory-stored hologram. In one embodiment, a calibration module calibrates the read channel with the read difference.

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patent: WO 2005103842 (2005-11-01), None

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