Periodically refreshed multiply exposed photorefractive holograms

David Brady; Ken Hsu; Demetri Psaltis

doi:10.1364/OL.15.000817

Periodically refreshed multiply exposed photorefractive holograms

David Brady, Ken Hsu, Demetri Psaltis

Research output: Contribution to journal › Article › peer-review

64 Scopus citations

Abstract

We describe a method for increasing the diffraction efficiency of multiply exposed photorefractive holograms by periodic copying. The method is experimentally demonstrated with photorefractive and thermoplastic recording media.

Original language	English (US)
Pages (from-to)	817-819
Number of pages	3
Journal	Optics letters
Volume	15
Issue number	14
DOIs	https://doi.org/10.1364/OL.15.000817
State	Published - Jul 15 1990
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.15.000817

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title = "Periodically refreshed multiply exposed photorefractive holograms",

abstract = "We describe a method for increasing the diffraction efficiency of multiply exposed photorefractive holograms by periodic copying. The method is experimentally demonstrated with photorefractive and thermoplastic recording media.",

author = "David Brady and Ken Hsu and Demetri Psaltis",

year = "1990",

month = jul,

day = "15",

doi = "10.1364/OL.15.000817",

language = "English (US)",

volume = "15",

pages = "817--819",

journal = "Optics letters",

issn = "0146-9592",

publisher = "Optica Publishing Group",

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AU - Brady, David

AU - Hsu, Ken

AU - Psaltis, Demetri

PY - 1990/7/15

Y1 - 1990/7/15

N2 - We describe a method for increasing the diffraction efficiency of multiply exposed photorefractive holograms by periodic copying. The method is experimentally demonstrated with photorefractive and thermoplastic recording media.

AB - We describe a method for increasing the diffraction efficiency of multiply exposed photorefractive holograms by periodic copying. The method is experimentally demonstrated with photorefractive and thermoplastic recording media.

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JO - Optics letters

JF - Optics letters

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ER -

Periodically refreshed multiply exposed photorefractive holograms

Abstract

ASJC Scopus subject areas

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