We present an experimental demonstration of Electroholography which is a new generic architecture for spatial light modulation. It is shown that Electroholography, which is based on the voltage controlled photorefractive effect at the paraelectric phase, enables to govern the reconstruction process, and perform electrical multiplexing of volume holograms by an external electric field.
Bibliographical notePublisher Copyright:
© 1997 Optical Society of America.
- Photorefractive nonlinear optics
- Spatial light modulators
- Volume holographic gratings