Title

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

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.

Publisher

Elsevier

Volume

28

Issue

2

Peer Reviewed

yes