Computer-generated holography for optical memory using sparse data works: capacity and error tolerance

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A discussion is presented of the capacity of optical memories used in computer-generated holography. The type of optical memory studied in the paper uses parallel access for the data retrieval rate. In the study of computer-generated holography capacity the authors are concerned with the reconstruction of one dimensional Fourier transform computer-generated holography (1-D FT CGH's). The sparse encoder complexity, the direct binary search and the media defect tolerance are aspects considered in the article.

Original languageEnglish (US)
Pages (from-to)5125-5134
Number of pages10
JournalApplied Optics
Issue number26
Publication statusPublished - Jan 1 1993


ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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