Volume holographic storage and retrieval of digital data.
A multiple page fully digital holographic data storage system is demonstrated. This system is used to store and retrieve digital image and compressed video data with a photorefractive crystal. Architecture issues related to spatio-rotational multiplexing and novel error-correcting encoding techniques used to achieve low bit-error rates are discussed.
Heanue
J F
JF
Bashaw
M C
MC
Hesselink
L
L