Title: | Doped PMMA photopolymer for volume holographic recording |
Authors: | Lin, SH 電子物理學系 Department of Electrophysics |
Keywords: | holography;photopolymer material;volume hologram;M/#;PQ : PMMA |
Issue Date: | 2003 |
Abstract: | In this paper, we report investigations on chemical analyses and optical measurements of our PQ doped PMMA photopolymer material. We have analyzed chemical compositions of four different samples: PQ doped PMMA solid and PQ dissolved MMA liquid samples, with light exposed and unexposed conditions, respectively. The investigations provide us a good understanding about the photochemical behaviors of the PQ and the MMA molecules during optical recording. Then, a mechanism for holographic recording is proposed. This result has been applied to develop photopolymers doped with different dye molecules. With changing of dye molecules, we have made three new PMMA-based photopolymers. Their holographic recording characteristics have been tested and discussed. |
URI: | http://hdl.handle.net/11536/18460 |
ISBN: | 0-8194-5079-0 |
ISSN: | 0277-786X |
Journal: | PHOTOREFRACTIVE FIBER AND CRYSTAL DEVICES: MATERIALS, OPTICAL PROPERTIES, AND APPLICATIONS IX |
Volume: | 5206 |
Begin Page: | 1 |
End Page: | 6 |
Appears in Collections: | Conferences Paper |