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Proceedings Paper

Long-term latent image storage
Author(s): Valery Petrov
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Paper Abstract

This experimental study started over 13 years ago when a number of recordings were made in coherent light on fine grained silver-halide media. Some of them have not been photoprocessed yet. Using special photoprocessing bright and clear reconstructions were obtained from extremely faint latent images recorded over 10 years ago. Time dependent diffraction efficiency curves for Fresnel and Fourier holograms are given. Samples of holograms are presented. The results obtained seem to change present knowledge of silver- halide media capabilities.

Paper Details

Date Published: 29 December 1993
PDF: 2 pages
Proc. SPIE 1987, Recording Systems: High-Resolution Cameras and Recording Devices and Laser Scanning and Recording Systems, (29 December 1993); doi: 10.1117/12.165193
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Published in SPIE Proceedings Vol. 1987:
Recording Systems: High-Resolution Cameras and Recording Devices and Laser Scanning and Recording Systems
Leo Beiser; Reimar K. Lenz, Editor(s)

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