Paper
1 February 1998 Holography industry market survey and industry report: 1997
Lewis T. Kontnik
Author Affiliations +
Proceedings Volume 3358, Sixth International Symposium on Display Holography; (1998) https://doi.org/10.1117/12.301502
Event: Sixth International Symposium on Display Holography, 1997, Lake Forest, IL, United States
Abstract
We report on a definitive demonstration of a three-dimensional holographic display utilizing a photorefractive crystal. The resultant holographic image is viewed in real-time over a wide perspective, which can be extended by a mosaic of crystals. The image is also free from system-induced aberrations and has a uniform high quality over the entire range ofFOV angles. The enhanced image quality results from the use of a phase-conjugate read beam generated from a second photorefractive crystal acting as a double-pumped phase-conjugate mirror. Multiple three-dimensional images have been stored in the crystal via wavelength and angle multiplexing. Keywords: hologram, three-dimensional display, photorefractive crystal, phase-conjugate mirror, field-ofview, storage, multiplexing, mosaic
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lewis T. Kontnik "Holography industry market survey and industry report: 1997", Proc. SPIE 3358, Sixth International Symposium on Display Holography, (1 February 1998); https://doi.org/10.1117/12.301502
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KEYWORDS
Crystals

Holograms

Laser crystals

Phase conjugation

Holography

Beam splitters

Multiplexing

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