Improvements in the capacity of computer-generated holographic storage using the Lee method with sparse multivalued reconstructions

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Abstract

Fourier transform computer generated holography area utilization is improved using sparse multivalued encoding (SME) based on Lee method. It is shown that while the achievement of maximum area efficiencies are only at high encoder cost, use of SME gives some modest improvements in the area utilization even in the case of limited encoder resources.

Original languageEnglish (US)
Pages (from-to)1396-1400
Number of pages5
JournalApplied Optics
Volume34
Issue number8
StatePublished - Jan 1 1995

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Computer generated holography
Fourier transforms
coders
coding
Costs
holography
resources
costs

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

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title = "Improvements in the capacity of computer-generated holographic storage using the Lee method with sparse multivalued reconstructions",
abstract = "Fourier transform computer generated holography area utilization is improved using sparse multivalued encoding (SME) based on Lee method. It is shown that while the achievement of maximum area efficiencies are only at high encoder cost, use of SME gives some modest improvements in the area utilization even in the case of limited encoder resources.",
author = "Neifeld, {Mark A}",
year = "1995",
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language = "English (US)",
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pages = "1396--1400",
journal = "Applied Optics",
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AB - Fourier transform computer generated holography area utilization is improved using sparse multivalued encoding (SME) based on Lee method. It is shown that while the achievement of maximum area efficiencies are only at high encoder cost, use of SME gives some modest improvements in the area utilization even in the case of limited encoder resources.

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