Theoretical Analysis of Film Thickness of DCG in Manufacturing Holographic Display Screen
Abstract：Thickness of DCG film is one factor influencing the technicaltargets of holographic display screen. The change of the thickness of holographic film and the uneven grating structure are analyzed. With the help of Multi-layer Optical Theory, its theoretical design is conducted. And the assumption is raised that optical thickness interval in the film is uniform. The computer-simulation gives us the result of theoretical calculation, which is compared with that of the experiment. In this way we have proved that the assumption of optical thickness is correct.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 55-57 )