J. Rosen et al., REDUCTION IN THE RECONSTRUCTION ERROR COMPUTER-GENERATED HOLOGRAMS BYPHOTOREFRACTIVE VOLUME HOLOGRAPHY, Optics letters, 18(21), 1993, pp. 1858-1860
We suggest a method for coding high-resolution computer-generated volu
me holograms. It involves splitting the computer-generated hologram in
to multiple holograms, their individual recording as volume holograms
by use of the maximal resolution available from the spatial light modu
lator, and subsequent simultaneous reconstruction. We demonstrate the
recording and the reconstruction of a computer-generated volume hologr
am with a space-bandwidth product much higher than the limitation impo
sed by the interfacing spatial light modulator. Finally, we analyze th
e scheduling procedure of the multiple holographic recording process i
n photorefractive medium in this specific application.