Paper
7 February 2011 Optimizing diffraction efficiency for reflection holograms with HARMAN holographic emulsions while maintaining narrow band reconstruction
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Abstract
HARMAN technology's new holographic emulsions; red sensitive and green sensitive assisted by smaller grain sizes, novel sensitization and coating technology have been shown to achieve high diffraction efficiencies and narrow band reconstruction capabilities. Authors demonstrate processing optimizations and material behavior characteristics for both narrow band and broadband with controlled playback frequency.
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Steven L. Smith, Karen Harvey, Martin Richardson, and Jeff Blyth "Optimizing diffraction efficiency for reflection holograms with HARMAN holographic emulsions while maintaining narrow band reconstruction", Proc. SPIE 7957, Practical Holography XXV: Materials and Applications, 79570I (7 February 2011); https://doi.org/10.1117/12.873400
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KEYWORDS
Diffraction

Holographic optical elements

Holography

Absorption

Holograms

Diffraction gratings

Light emitting diodes

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