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Proceedings Paper

Variation Of The Optical Transfer Function With The Nonlinearity Of Absorption Recording Media
Author(s): Nina Sultanova; Teodora Staneva
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Paper Abstract

The nonlinearity of silver holographic recording materials is studied quantitatively by means of an analytical approximation of the amplitude transmittance versus exposure characteristic curve. The influence of film nonlinearity on the optical transfer function of a diffraction limited optical system is examined. Optimisation of the modulation transfer function and holographic sensitivity in respect to average exposure (biasing point) and modulation depth are also considered.

Paper Details

Date Published: 12 April 1990
PDF: 9 pages
Proc. SPIE 1183, Holography '89, (12 April 1990); doi: 10.1117/12.963806
Show Author Affiliations
Nina Sultanova, University of Chemical Technology of Burgas (Bulgaria)
Teodora Staneva, University of Chemical Technology of Burgas (Bulgaria)


Published in SPIE Proceedings Vol. 1183:
Holography '89
Yuri N. Denisyuk; Tung H. Jeong, Editor(s)

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