Holograms in colored dichromate gelatin with natural colorant

G. Páez-Trujillo; A. Olivares-Pérez; M. P. Garay-Hernández; I. Fuentes-Tapia; E. L. Ponce Lee; B. Ruiz-Limón

doi:10.1117/12.702214

20 February 2007 Holograms in colored dichromate gelatin with natural colorant

G. Páez-Trujillo, A. Olivares-Pérez, M. P. Garay-Hernández, I. Fuentes-Tapia, E. L. Ponce Lee, B. Ruiz-Limón

Proceedings Volume 6488, Practical Holography XXI: Materials and Applications; 648817 (2007) https://doi.org/10.1117/12.702214
Event: Integrated Optoelectronic Devices 2007, 2007, San Jose, California, United States

Abstract

The holographic properties of dichromate gelatin (DCG) doped with natural colorants, in order to change the absorbance spectrum profile, and increasing the material sensibility, obtaining a good photo sensibility in other spectral emission line laser as blue. We showed some basics studies referent possible mechanism to storage information with this doping, and reported results. We show a light description technique to obtain holograms with these colored materials, as some experimental results.

Citation Download Citation

G. Páez-Trujillo, A. Olivares-Pérez, M. P. Garay-Hernández, I. Fuentes-Tapia, E. L. Ponce Lee, and B. Ruiz-Limón "Holograms in colored dichromate gelatin with natural colorant", Proc. SPIE 6488, Practical Holography XXI: Materials and Applications, 648817 (20 February 2007); https://doi.org/10.1117/12.702214

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