Noise analysis of photorefractive holograms under gaussian beam illumination

Q. Wang Song; Jaw Jueh Liu; Partha P. Banerjee; Anjan K. Ghosh

doi:10.1080/09500349214552031

Noise analysis of photorefractive holograms under gaussian beam illumination

Q. Wang Song, Jaw Jueh Liu, Partha P. Banerjee, Anjan K. Ghosh

Department of Electrical Engineering & Computer Science

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

5 Scopus citations

Abstract

Using a novel transfer function approach, we investigate the nature of the diffracted Gaussian beam from a photorefractive hologram under the influence of noise. The signal-to-noise ratio and spatial fidelity are defined, and their dependence on fringe spacing, temperature and reading beam intensity are discussed.

Original language	English (US)
Pages (from-to)	1977-1983
Number of pages	7
Journal	Journal of Modern Optics
Volume	39
Issue number	9
DOIs	https://doi.org/10.1080/09500349214552031
State	Published - Sep 1 1992

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1080/09500349214552031

Cite this

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title = "Noise analysis of photorefractive holograms under gaussian beam illumination",

abstract = "Using a novel transfer function approach, we investigate the nature of the diffracted Gaussian beam from a photorefractive hologram under the influence of noise. The signal-to-noise ratio and spatial fidelity are defined, and their dependence on fringe spacing, temperature and reading beam intensity are discussed.",

author = "{Wang Song}, Q. and Liu, {Jaw Jueh} and Banerjee, {Partha P.} and Ghosh, {Anjan K.}",

note = "Funding Information: Acknowledgments The work is supported in part by Rome Laboratory, and by the NSF under a PYI award .",

year = "1992",

month = sep,

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doi = "10.1080/09500349214552031",

language = "English (US)",

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T1 - Noise analysis of photorefractive holograms under gaussian beam illumination

AU - Wang Song, Q.

AU - Liu, Jaw Jueh

AU - Banerjee, Partha P.

AU - Ghosh, Anjan K.

N1 - Funding Information: Acknowledgments The work is supported in part by Rome Laboratory, and by the NSF under a PYI award .

PY - 1992/9/1

Y1 - 1992/9/1

N2 - Using a novel transfer function approach, we investigate the nature of the diffracted Gaussian beam from a photorefractive hologram under the influence of noise. The signal-to-noise ratio and spatial fidelity are defined, and their dependence on fringe spacing, temperature and reading beam intensity are discussed.

AB - Using a novel transfer function approach, we investigate the nature of the diffracted Gaussian beam from a photorefractive hologram under the influence of noise. The signal-to-noise ratio and spatial fidelity are defined, and their dependence on fringe spacing, temperature and reading beam intensity are discussed.

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DO - 10.1080/09500349214552031

M3 - Article

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VL - 39

SP - 1977

EP - 1983

JO - Journal of Modern Optics

JF - Journal of Modern Optics

IS - 9

ER -

Noise analysis of photorefractive holograms under gaussian beam illumination

Abstract

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