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Proceedings Paper

Epoxy resin holograms
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Paper Abstract

We observed that a commercial epoxy resin (Comex(R) is enable to record images by means of lithography techniques. We can generate a hologram using a digital image and a computer simulation program and transferred it on our resin by microlithography techniques to get a phase hologram and increase its efficiency. The exposition to the heat produce temperature gradients and the information in the mask is transferred to the material by the refraction index changes, thus the film is recorded. At the same time the hologram is cured.

Paper Details

Date Published: 27 February 2006
PDF: 5 pages
Proc. SPIE 6136, Practical Holography XX: Materials and Applications, 613614 (27 February 2006); doi: 10.1117/12.647143
Show Author Affiliations
B. Ruiz-Limón, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
G. B. J. Wetzel, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
A. Olivares-Pérez, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
E. L. Ponce-Lee, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
R. Ramos-Garcia, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
S. Toxqui López, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
M. P. Hernández-Garay, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
I. Fuentes-Tapia, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)


Published in SPIE Proceedings Vol. 6136:
Practical Holography XX: Materials and Applications
Hans I. Bjelkhagen; Roger A. Lessard, Editor(s)

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