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Proceedings Paper

Calculation of Fourier holographic storage density
Author(s): Zhongyu Chen; N. K. Bao; Po S. Chung
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Paper Abstract

This paper describes an optical system model of Fourier holographic recording. Its numerical calculation is based on the Fraunhofer diffraction theory. According to Fourier optics principle, the spatial fundamental frequency will have a minimum value. It will limit the increase of the storage density. This paper shows the results of the simulative storage and the digital storage. When the digital storage used on the film optical disk system (for example, photopolymer medium), the storage density of Fourier hologram can be evaluated by bit error rate (BER) and signal noise rate (SNR).

Paper Details

Date Published: 12 April 2005
PDF: 6 pages
Proc. SPIE 5852, Third International Conference on Experimental Mechanics and Third Conference of the Asian Committee on Experimental Mechanics, (12 April 2005); doi: 10.1117/12.621522
Show Author Affiliations
Zhongyu Chen, Shanghai Institute of Optics and Fine Mechanics (China)
N. K. Bao, City Univ. of Hong Kong (Hong Kong China)
Po S. Chung, City Univ. of Hong Kong (Hong Kong China)


Published in SPIE Proceedings Vol. 5852:
Third International Conference on Experimental Mechanics and Third Conference of the Asian Committee on Experimental Mechanics
Chenggen Quan; Fook Siong Chau; Anand Asundi; Brian Stephen Wong; Chwee Teck Lim, Editor(s)

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