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) |
|---|---|
| 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