Phase Conjugation, Edge Detection and Image Broadcasting using Two-Beam Coupling Configurations in Photorefractive KNbO3

Author(s)

Partha P. Banerjee, University of DaytonFollow
Hseuh-Lin Yu, University of Alabama, Huntsville
Don A. Gregory, University of Alabama, Huntsville
Nickolai Kukhtarev, Alabama A & M University

Document Type

Article

Publication Date

3-1996

Publication Source

Optics & Laser Technology

Abstract

Two-beam coupling configurations are employed to obtain the phase conjugate image and edge extraction of an object using photorefractive KNbO₃: Fe. Also, the self-organization of a beam in the material into a hexagonal spot array is utilized to broadcast an input object to the location of each of the spots.

Inclusive pages

89–92

ISBN/ISSN

0030-3992

Comments

Permission documentation is on file.

Copyright

Copyright © 1996, Elsevier

Publisher

Elsevier

Volume

28

Peer Reviewed

yes

Issue

2

eCommons Citation

Banerjee, Partha P.; Yu, Hseuh-Lin; Gregory, Don A.; and Kukhtarev, Nickolai, "Phase Conjugation, Edge Detection and Image Broadcasting using Two-Beam Coupling Configurations in Photorefractive KNbO3" (1996). Electrical and Computer Engineering Faculty Publications. 171.
https://ecommons.udayton.edu/ece_fac_pub/171