DocumentCode
1813475
Title
Dependence of the shift selectivity and the single page signal-to-noise ratio on the reference pattern in collinear holographic memories
Author
Shimura, T. ; Tottori, J. ; Sumi, Y. ; Fujimura, R. ; Kuroda, K.
Author_Institution
Inst. of Ind. Sci., Univ. of Tokyo, Tokyo
fYear
2009
fDate
10-13 May 2009
Firstpage
115
Lastpage
117
Abstract
Single page SNR is obtained with the page data read and write simulation based on the model we proposed before. Shift selectivity is calculated with the simple Fourier transformation of the reference pixel pattern. Several numerical results are shown and both two factors strongly depend on the reference pattern. Experimental verification of our calculation of the shift selectivity is also presented.
Keywords
Fourier transform optics; holographic storage; Fourier transformation; collinear holographic memory; data read-write simulation; reference pixel pattern; shift selectivity; single-page signal-to-noise ratio; Crosstalk; Diffraction gratings; Holographic optical components; Holography; Image reconstruction; Optical modulation; Optical recording; Pixel; Read-write memory; Signal to noise ratio; holographic data storage; multiplexed pages; shift selectivity; storage density;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Data Storage Topical Meeting, 2009. ODS '09.
Conference_Location
Lake Buena Vista, FL
Print_ISBN
978-1-4244-3342-1
Electronic_ISBN
978-1-4244-3343-8
Type
conf
DOI
10.1109/ODS.2009.5031746
Filename
5031746
Link To Document