Title :
Volume holographic data storage and processing using phase-coded multiplexing
Author :
Tschudi, T. ; Deuz, C. ; Muller, K.-O. ; Heimann, T.
Author_Institution :
Inst. of Appl. Phys., Darmstadt Univ. of Technol., Germany
Abstract :
We present a novel, compact and fully automated architecture of a phase-coded holographic memory capable of storing up to 480 data pages in a single interaction region of a photorefractive LiNbO3 crystal. The architecture of the system is described and a short overview of the principle of phase-coded multiplexing is given
Keywords :
encoding; holographic storage; lithium compounds; multiplexing; photorefractive materials; LiNbO3; data pages; fully automated architecture; overview; phase-coded holographic memory; phase-coded multiplexing; photorefractive LiNbO3 crystal; single interaction region; volume holographic data processing; volume holographic data storage; Data processing; High speed optical techniques; Holographic optical components; Holography; Image reconstruction; Image storage; Memory; OFDM; Optimized production technology; Photorefractive materials;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1998. LEOS '98. IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-4947-4
DOI :
10.1109/LEOS.1998.739502
