Enhancement of nonvolatile holographic storage properties in In:Ce:Mn:LiNbO3 crystal by [Li]/[Nb] ratios
β Scribed by Sun, Ting; Dai, Li; Xu, Chao; Qian, Zhao; Li, Dayong; Lin, Jiaqi; Wang, Rui; Xu, Yuheng
- Book ID
- 122488592
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 734 KB
- Volume
- 1053
- Category
- Article
- ISSN
- 0022-2860
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## Abstract In:LiNbO~3~ crystals with different Li/Nb ratios in the melts (Li/Nb = 0.94, 1.0, 1.1, 1.2) have been grown. The changes of the crystal structure on the Li/Nb were analyzed by the ultravioletβvisible absorption spectra. The holographic storage properties of In:LiNbO~3~ crystals were inv
## Abstract An accumulative recording scheme capable of enhancing diffraction efficiency effectively during nonvolatile holographic storage in LiNbO~3~:Fe:Mn crystals is proposed and experimentally demonstrated in this paper. The main idea of this new holographic recording schedule is that, during