Noise Analysis of Photorefractive Holograms Under Gaussian Beam Illumination

Author(s)

Q. W. Song, Syracuse University
Partha P. Banerjee, University of DaytonFollow
Jaw-Jueh Liu, University of Alabama, Huntsville
Anjan K. Ghosh, University of Iowa

Document Type

Article

Publication Date

1992

Publication Source

Journal of Modern Optics

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.

Inclusive pages

1977-1983

ISBN/ISSN

0950-0340

Comments

Permission documentation is on file.

Copyright

Copyright © 1992, Taylor and Francis

Publisher

Taylor and Francis

Volume

39

Peer Reviewed

yes

Issue

9

eCommons Citation

Song, Q. W.; Banerjee, Partha P.; Liu, Jaw-Jueh; and Ghosh, Anjan K., "Noise Analysis of Photorefractive Holograms Under Gaussian Beam Illumination" (1992). Electrical and Computer Engineering Faculty Publications. 189.
https://ecommons.udayton.edu/ece_fac_pub/189