Abstract
We present a consistent experimental and theoretical study of non-Bragg orders observed in dynamic selfdiffraction on thick phase holograms in a photorefractive polymer that showed a strong refractive-index modulation amplitude. We demonstrate experimentally how the diffraction into non-Bragg orders can be used for image processing and as an independent evaluation method for the optical-photorefractive properties of the polymers.
Original language | English (US) |
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Pages (from-to) | 2261-2267 |
Number of pages | 7 |
Journal | Journal of the Optical Society of America B: Optical Physics |
Volume | 13 |
Issue number | 10 |
DOIs | |
State | Published - Oct 1996 |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Atomic and Molecular Physics, and Optics