17 September 2002 Growth and holographic association storage of Ce:Co:SBN crystal
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Abstract
Ce:Co:SBN, Ce:SBN and Co:SBN crystals have been grown by Czochralski method with CeO2 and Co3O4 as dopants in air atmosphere. With these crystals as holographic storage media, the diffraction efficiency, response time and phase conjugate reflectivity are measured. The Ce:Co:SBN crystal exhibits better properties than SBN crystal and especially its diffraction efficiency is up to 70%. The Ce:Co:SBN crystal is used as holographic storage media to realize highly effective association storage in four-wave-mixing-frequency path with Zn:Fe:LiNbO3 crystal as feedback threshold element.
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Chaozhong Zhao, Chaozhong Zhao, Wei Zheng, Wei Zheng, Yuheng Xu, Yuheng Xu, "Growth and holographic association storage of Ce:Co:SBN crystal", Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); doi: 10.1117/12.483347; https://doi.org/10.1117/12.483347
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