Translator Disclaimer
5 March 2007 New self developed holographic media-dichromated gelatin with isopropanol
Author Affiliations +
Proceedings Volume 6595, Fundamental Problems of Optoelectronics and Microelectronics III; 65950X (2007) https://doi.org/10.1117/12.725705
Event: Fundamental Problems of Optoelectronics and Microelectronics III, 2006, Harbin, China
Abstract
The gel-colloidal dichromated gelatin emulsions properties doped by different multyatoms spirits are investigated. The highest diffraction efficiency results turn out at use isopropanol spirit (IPS) for dichromated gelatin (DG) gel. Influence of the IPS on holographic properties of such layers is investigated. Optimum IPS concentration depends on gelatin concentration and makes 5 vol % for 3 % gelatin water emulsion and 10 vol % for 10 % gelatin one. Optimum IPS concentration is approximately 100 % on dry gelatin weight. DG gel with IPS photoreaction speed is increased in 5-6 times in comparison with a layer without spirit and done approximately identical to layers with glycerin.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander N. Malov and Anna V. Neupokoeva "New self developed holographic media-dichromated gelatin with isopropanol", Proc. SPIE 6595, Fundamental Problems of Optoelectronics and Microelectronics III, 65950X (5 March 2007); https://doi.org/10.1117/12.725705
PROCEEDINGS
7 PAGES


SHARE
Advertisement
Advertisement
Back to Top