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Proceedings Paper

Holography industry market survey and industry report: 1997
Author(s): Lewis T. Kontnik
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Paper 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

Paper Details

Date Published: 1 February 1998
PDF: 3 pages
Proc. SPIE 3358, Sixth International Symposium on Display Holography, (1 February 1998); doi: 10.1117/12.301502
Show Author Affiliations
Lewis T. Kontnik, Reconnaissance International, Inc. (United States)

Published in SPIE Proceedings Vol. 3358:
Sixth International Symposium on Display Holography
Tung H. Jeong, Editor(s)

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