13 April 2015 Defect structure and optical damage resistance of Zr:Ce:Fe:LiNbO3 crystals
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Proceedings Volume 9522, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part II; 95222H (2015) https://doi.org/10.1117/12.2181652
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held August-October 2014, 2014, China, China
Abstract
The congruent Zr:Ce:Fe:LiNbO3 crystals have been grown by the Czochralski method with fixed concentrations of CeO2 and Fe2O3 and various concentrations of ZrO2. The Ultraviolet(UV)-Visible(Vis) absorption spectra were measured in order to investigate their defect structures and their optical damage resistance was characterized by the transmission light spot distortion method. The results show that the optical damage resistance of the Zr:Ce:Fe:LiNbO3 crystals improves with the doping concentration of ZrO2 increasing. The dependence of the optical damage resistance on the defect structure of Zr:Ce:Fe:LiNbO3 crystals was discussed.
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Xiaojun Wang, Xiaojun Wang, Xin Zhang, Xin Zhang, Lijie Jin, Lijie Jin, Jianqiang Tong, Jianqiang Tong, Jie Gao, Jie Gao, Zhaopeng Xu, Zhaopeng Xu, } "Defect structure and optical damage resistance of Zr:Ce:Fe:LiNbO3 crystals", Proc. SPIE 9522, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part II, 95222H (13 April 2015); doi: 10.1117/12.2181652; https://doi.org/10.1117/12.2181652
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