Title :
Interpage Crosstalk Noise in Reflection-type Holographic Memory System by Speckle Three-dimensional Shift Multiplexing
Author :
Miura, Masato ; Nitta, Kouichi ; Matoba, Osamu
Author_Institution :
Kobe Univ.1, Kobe
Abstract :
This paper investigates numerically interpage crosstalk noise in reflection-type holographic memory system by speckle three-dimensional shift multiplexing. The crosstalk noise is one of factors to limit storage capacity. Numerical evaluation showed that constant crosstalk noise was caused by illumination of a readout beam.
Keywords :
holographic storage; multiplexing; optical crosstalk; optical noise; interpage crosstalk noise; readout beam illumination; reflection-type holographic memory system; speckle three-dimensional shift multiplexing; storage capacity; Crosstalk; Diffraction; Fourier transforms; Geometry; Holographic optical components; Holography; Image reconstruction; Lenses; Solid modeling; Speckle;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382327
