17 September 2002 Growth and nonvolatile storage properties of Zn:Ce:Cu:LiNbO3
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Doping CuO, Ce2O3 and ZnO in LiNbO3, Zn:Ce:Cu:LiNbO3 crystals are grown by the Czochralski method. The optical properties of the crystals are investigated, including photorefractive properties and spectrum properties. The photo scattering resistance ability of the crystal is one order of magnitude higher than that of Ce:Cu:LiNbO3 and the writing time of the crystal is as half time short as that of Ce:Cu:LiNbO3. The absorption spectra and infrared spectra of Zn:Ce:Cu:LiNbO3 were measured. The mechanism of the photo scattering resistance ability of Zn:Ce:Cu:LiNbO3 was investigated.
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Wusheng Xu, Wusheng Xu, Shiwen Xu, Shiwen Xu, Yequan Zhao, Yequan Zhao, Yuheng Xu, Yuheng Xu, "Growth and nonvolatile storage properties of Zn:Ce:Cu:LiNbO3", Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); doi: 10.1117/12.483372; https://doi.org/10.1117/12.483372

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