8 September 2005 Global investigation of doping systems in doubly doped LiNbO3:Fe crystals for nonvolatile holographic recording
Author Affiliations +
Abstract
Dopants in doubly doped lithium niobate crystals are crucial for properties of nonvolatile holographic recording. In our experiments, a series of possible doubly doped congruent LiNbO3:Fe:X (X=Mn, Cu, Rh, Ru, Ni) are proposed and investigated for nonvolatile holographic recording. The experimental results demonstrate that the dopants with different distances of energy band to conduction band have different recording efficiency. Further analysis approve that the dopants which have moderate energy-band distance to conduction band can perform recording with both high diffraction efficiency and long lifetime. The compared results show that LiNbO3:Fe:Ni is promising for nonvolatile holographic recording, and its recording conditions are optimized.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
De'an Liu, De'an Liu, Liren Liu, Liren Liu, Zhu Luan, Zhu Luan, Zhifang Chai, Zhifang Chai, Yuanjun Guo, Yuanjun Guo, } "Global investigation of doping systems in doubly doped LiNbO3:Fe crystals for nonvolatile holographic recording", Proc. SPIE 5911, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications XI, 59110L (8 September 2005); doi: 10.1117/12.612714; https://doi.org/10.1117/12.612714
PROCEEDINGS
6 PAGES


SHARE
Back to Top