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Proceedings Paper

Color control of hologram image using a single laser under the Bragg condition
Author(s): Masaaki Okamoto; Takahisa Ando; Koji Yamasaki; Eiji Shimizu
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Paper Abstract

A simple diffractive equation representing the Bragg condition is introduced from the pair of grating equations about thick hologram. Usually a color hologram is multiple exposured by 3 lasers; red, green, blue. Each fringe angle can be naturally equal to the others by adjusting 3 beams to the same direction. As the result every Bragg angle is the same value.

Paper Details

Date Published: 17 March 2000
PDF: 21 pages
Proc. SPIE 3956, Practical Holography XIV and Holographic Materials VI, (17 March 2000); doi: 10.1117/12.380025
Show Author Affiliations
Masaaki Okamoto, Labs. of Image Information Science and Technology (Japan)
Takahisa Ando, Labs. of Image Information Science and Technology (Japan)
Koji Yamasaki, Labs. of Image Information Science and Technology (Japan)
Eiji Shimizu, Osaka City Univ. (Japan)


Published in SPIE Proceedings Vol. 3956:
Practical Holography XIV and Holographic Materials VI
Sylvia H. Stevenson; Stephen A. Benton; T. John Trout; Sylvia H. Stevenson; T. John Trout, Editor(s)

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