Analysis of data recorder optical scheme impact on quality of computer generated Fourier holograms in holographic memory system

摘要

Holographic memory systems provide such advantages as long data storage term, high data density and do not need a power supply. Instead of recording interference pattern, it is proposed to record computer generated 1D Fourier holograms (CGFH). High information density is reached by multiplexing 1D Fourier Holograms. In this work factors, which impact the quality of recorded CGFH are analyzed in mathematical modelling and experimental researches.