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.
Sergey S. Donchenko, Sergey B. Odinokov, Nina M. Verenikina, Alexandr U. Betin, Pavel Hanevich, and Evgenii Y. Zlokazov, "Analysis of data recorder optical scheme impact on quality of computer generated Fourier holograms in holographic memory system," Proc. SPIE 10233, Holography: Advances and Modern Trends V, 102330V (Presented at SPIE Optics + Optoelectronics: April 26, 2017; Published: 15 May 2017); https://doi.org/10.1117/12.2265428.
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Study of self-shadowing effect as a simple means to realize nanostructured thin films and layers with special attentions to birefringent obliquely deposited thin films and photo-luminescent porous silicon