| 紫外低吸收YAl3(BO3)4晶体生长 |
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| 引用本文： | 陈啸,刘华,叶宁. 紫外低吸收YAl3(BO3)4晶体生长[J]. 人工晶体学报, 2009, 38(3): 544-546 |
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| 作者姓名： | 陈啸 刘华 叶宁 |
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| 作者单位： | 中国科学院福建物质结构研究所,福州,350002 |
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| 基金项目： | 国家自然科学基金，"863"计划重点项目课题 |
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| 摘 要： | 本文对用于紫外低吸收YAB晶体生长的助熔剂体系进行了筛选,测定了YAB-Li2B4O7-AlBO3体系的结晶关系.采用顶部籽晶熔盐法生长紫外低吸收YAl3(BO3)4晶体,测定了晶体的真空紫外透过截止波长,结果表明其真空紫外吸收边达到165 nm.
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| 关 键 词： | 非线性光学晶体 顶部籽晶熔盐法 YAB晶体 紫外吸收, |
Growth of YAl_3(BO_3)_4 Crystals with Low Absorbance in the UV Region |
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| CHEN Xiao,LIU Hua,YE Ning. Growth of YAl_3(BO_3)_4 Crystals with Low Absorbance in the UV Region[J]. Journal of Synthetic Crystals, 2009, 38(3): 544-546 |
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| Authors: | CHEN Xiao LIU Hua YE Ning |
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| Affiliation: | Fujian Institute of Research on the Structure of Matter;Chinese Academy of Sciences;Fuzhou 350002;China |
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| Abstract: | In this paper,the phase relationship of the quasi-ternary system YAB-Li2B4O7-AlBO3 has been messured,and the crystallization region of YAB crystals has been determined.Large YAB single crystals have been grown by a high-temperature top-seeded solution method with borates based flux.The results show that UV absorption edge for polished pieces of YAB crystal is 165 nm. |
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| Keywords: | NLO crystals top-seeded solution method YAB crystal UV absorption |
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