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Article
Broadband Dynamic, Holographically Self-Recorded, and Static Hexagonal Scattering Patterns in Photorefractive KNbO3:Fe
Optical Engineering
  • Nickolai Kukhtarev, Alabama A & M University
  • Tatiana V. Kukhtareva, Alabama A & M University
  • John Caulfield, Alabama A & M University
  • Partha P. Banerjee, University of Dayton
  • Hsueh-Ling Yu, University of Alabama, Huntsville
  • Lambertus Hesselink, Stanford University
Document Type
Article
Publication Date
8-1-1995
Abstract

We have observed and explained three types of hexagon pattern formation in photo refractive crystal KNb03:Fe. These are:

  • Dynamic (laser induced)
  • Semipermanent (holographically stored)
  • Permanent (induced by a static domain grid) over a wide wavelength range

Inclusive pages
2261-2265
ISBN/ISSN
0091-3286
Document Version
Published Version
Comments

This document is provided for download in compliance with the publisher's policy on self-archiving. Permission documentation is on file.

Publisher
Society of Photo-Optical Instrumentation Engineers (SPIE)
Peer Reviewed
Yes
Citation Information
Nickolai Kukhtarev, Tatiana V. Kukhtareva, John Caulfield, Partha P. Banerjee, et al.. "Broadband Dynamic, Holographically Self-Recorded, and Static Hexagonal Scattering Patterns in Photorefractive KNbO3:Fe" Optical Engineering Vol. 34 Iss. 8 (1995)
Available at: http://works.bepress.com/partha_banerjee/39/