Behavior study of the diffraction efficiency parameter from holographic gratings, with fluorescents inks such as benzyls. We have been able to make holograms with substances such as fluorescence to blue laser to make transmissions holograms using ammonium dichromate as photo-sensibilizer and polyvinyl alcohol (PVA) as matrix. Ammonium dichromate inhibit the fluorescence propertied of inks, mixed in a (PVA) matrix, but we show the results of painting hologram method with fluorescents inks and describe how the diffraction efficiency parameter changes as a function of ink absorbed by the emulsion recorded with gratings with a He-Cd laser at 442nm and we later were painting with fluorescent ink, interesting fluorescence characteristic to the hologram.

Date Published: 7 February 2011
PDF: 6 pages
Proc. SPIE 7957, Practical Holography XXV: Materials and Applications, 795715 (7 February 2011); doi: 10.1117/12.875144

Published in SPIE Proceedings Vol. 7957:
Practical Holography XXV: Materials and Applications
Hans I. Bjelkhagen, Editor(s)