Multicolor holographic recording in DuPont holographic recording film: determination of exposure conditions for color balance

摘要

A technique is described for determining three-color exposure energies to achieve a specific color balance in multicolor holographic recordings. The technique relies on the application of multivariable analysis to a series of exposures in which the intensity of the three recording colors is varied. Modeling required for the technique is discussed, followed by examples of three-color holographic mirrors exposed simultaneously in experimental full-color photopolymer film.