Novel photopolymer system and its application to color hologram

Masami Kawabata; Akihiko Sato; Iwao Sumiyoshi; Toshihiro Kubota

doi:10.1117/12.155007

17 September 1993 Novel photopolymer system and its application to color hologram

Masami Kawabata, Akihiko Sato, Iwao Sumiyoshi, Toshihiro Kubota

Proceedings Volume 1914, Practical Holography VII: Imaging and Materials; (1993) https://doi.org/10.1117/12.155007
Event: IS&T/SPIE's Symposium on Electronic Imaging: Science and Technology, 1993, San Jose, CA, United States

Abstract

We present a new type of photopolymer system for recording reflection holograms. The photopolymer system using radical and cationic photopolymerization controlled by the wavelength of light gives us enhanced diffraction efficiencies and a balanced recording sensitivity (20 approximately 60 mJ/cm²) in the blue to red region of the spectrum. In color hologram recordings, diffraction efficiencies of around 60% are obtained when using a photopolymer film composed of different spectral-sensitive photopolymer layers.

Citation Download Citation

Masami Kawabata, Akihiko Sato, Iwao Sumiyoshi, and Toshihiro Kubota "Novel photopolymer system and its application to color hologram", Proc. SPIE 1914, Practical Holography VII: Imaging and Materials, (17 September 1993); https://doi.org/10.1117/12.155007

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