Growth and nonvolatile storage properties of Zn:Ce:Cu:LiNbO3

Wusheng Xu; Shiwen Xu; Yequan Zhao; Yuheng Xu

doi:10.1117/12.483372

17 September 2002 Growth and nonvolatile storage properties of Zn:Ce:Cu:LiNbO₃

Wusheng Xu, Shiwen Xu, Yequan Zhao, Yuheng Xu

Proceedings Volume 4930, Advanced Optical Storage Technology; (2002) https://doi.org/10.1117/12.483372
Event: Photonics Asia, 2002, Shanghai, China

Abstract

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.

Citation Download Citation

Wusheng Xu, Shiwen Xu, Yequan Zhao, and Yuheng Xu "Growth and nonvolatile storage properties of Zn:Ce:Cu:LiNbO₃", Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); https://doi.org/10.1117/12.483372

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