Share Email Print
cover

Proceedings Paper

D-log E curve of BB640 plates with D-8 developer: a modified response
Author(s): Manuel Ulibarrena; Maria J. Mendez; Salvador Blaya-Escarre; Roque F. Madrigal; Luis Carretero-Lopez; Antonio Fimia
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Ion this work we present a distortion of the usual H-D curve due to the action of a high contrast developer, Kodak D8 on ultra fine grain emulsion. This effect has been found for emulsions BB640, with a mean grain size of 20 nm. This anomalous curve shows two different linear zones for two different exposure ranges and no solarization region. Densities higher than 11 have been measured. Superaditivity effects of D8 with different developing agents were studied. Based on obtained result with different holographic bleaching processes, some ideas on the mechanisms involved in the anomaly have been proposed.

Paper Details

Date Published: 3 June 2002
PDF: 11 pages
Proc. SPIE 4659, Practical Holography XVI and Holographic Materials VIII, (3 June 2002); doi: 10.1117/12.469294
Show Author Affiliations
Manuel Ulibarrena, Univ. Miguel Hernandez de Elche (Spain)
Maria J. Mendez, Univ. Miguel Hernandez de Elche (Spain)
Salvador Blaya-Escarre, Univ. Miguel Hernandez de Elche (Spain)
Roque F. Madrigal, Univ. Miguel Hernandez de Elche (Spain)
Luis Carretero-Lopez, Univ. Miguel Hernandez de Elche (Spain)
Antonio Fimia, Univ. Miguel Hernandez de Elche (Spain)


Published in SPIE Proceedings Vol. 4659:
Practical Holography XVI and Holographic Materials VIII
Sylvia H. Stevenson; T. John Trout; Stephen A. Benton; Sylvia H. Stevenson; T. John Trout, Editor(s)

© SPIE. Terms of Use
Back to Top