Holographic data memory

Details Holographic data memory Holographic data memory

2001-05-23

2010-06-01

Angebranndt, Martin J (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Holographic process, composition, or product

C430S002000, C430S270150, C430S945000, C369S283000, C359S003000

Reexamination Certificate

active

07727678

ABSTRACT:
A holographic data storage medium includes a polymer film which is set up as a storage layer and whose surface structure can be changed locally by heating. The polymer film is set up for the storage of holographic information via the local surface structure of the polymer film. A reflective layer can be provided on the data storage medium.

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