Paper
15 September 2005 The temperature effect of holographic recording in phenanthrenequinone-doped poly(methyl methacrylate) materials
Xiudong Sun, Jian Wang, Yubin Gai, Jianlong Zhang, Yongyuan Jiang
Author Affiliations +
Proceedings Volume 5966, Seventh International Symposium on Optical Storage (ISOS 2005); 59660M (2005) https://doi.org/10.1117/12.649619
Event: Seventh International Symposium on Optical Storage (ISOS 2005), 2005, Zhanjiang, China
Abstract
Phenanthrenequinone-doped poly(methyl methacrylate) (PQ/PMMA) material is considered as one of the ideal optical memory polymer for its negligible volume shrinkage and optional shape. Samples were prepared by modifying the polymerization methods of PQ/PMMA materials in different temperatures and the diffraction efficiency of two-wave mixing was improved. During grating recording process, the maximal diffraction efficiency decreases with temperature increasing in the high-temperature-polymerized sample. For the low-temperature-polymerized sample, the maximal diffraction efficiency increases with temperature increasing at some ranges, and then decreases. Moreover, after the grating set-up, a thermal treatment process caused the diffraction efficiency of the low-temperature-polymerized sample to increase but to decrease for the high-temperature-polymerized sample. The diffusion equation was used to explain the interaction dynamics during the thermal treatment process.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiudong Sun, Jian Wang, Yubin Gai, Jianlong Zhang, and Yongyuan Jiang "The temperature effect of holographic recording in phenanthrenequinone-doped poly(methyl methacrylate) materials", Proc. SPIE 5966, Seventh International Symposium on Optical Storage (ISOS 2005), 59660M (15 September 2005); https://doi.org/10.1117/12.649619
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KEYWORDS
Diffraction

Diffraction gratings

Molecules

Polymerization

Diffusion

Holography

Polymers

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