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Proceedings Paper

Semiphysical development of holograms recorded in silver halide emulsions
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Paper Abstract

In the course of experiments on measurement of the effects of processing on nonlinear characteristics of silver halide holograms recorded in Agfa-gevaert 8E75HD emulsions we found that, under certain circumstances, the AAC developer acted as a semi-physical developer instead of the normal chemical developing action. The developed and fixed holograms were of low optical density (<0.5) and of high diffraction efficiency (up to 15%). Phase contrast microscopy revealed that very clean phase gratings were obtained. This effect of the AAC developer was due to the replacement of one of its components, sodium carbonate of purest grade with that of for analysis grade of the same company.

Paper Details

Date Published: 3 October 2000
PDF: 10 pages
Proc. SPIE 4149, Holography 2000, (3 October 2000); doi: 10.1117/12.402460
Show Author Affiliations
Istvan Banyasz, Research Institute of Solid State Physics and Optics (Hungary)
Augusto Beléndez, Univ. de Alicante (Spain)
Inmaculada V. Pascual, Univ. de Alicante (Spain)
Antonio Fimia, Univ. Miguel Hernandez de Elche (Spain)

Published in SPIE Proceedings Vol. 4149:
Holography 2000
Tung H. Jeong; Werner K. Sobotka, Editor(s)

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