| Infrared-to-Visible Frequency up-Conversion in Trivalent Erbium Ions Doped Fluoride Glasses （ZnF2-AlF3-PbF2-LiF） |
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| 引用本文： | 秦冠仕,秦伟平,黄世华,吴长峰,赵丹,刘晃清. Infrared-to-Visible Frequency up-Conversion in Trivalent Erbium Ions Doped Fluoride Glasses （ZnF2-AlF3-PbF2-LiF）[J]. 中国稀土学报(英文版), 2003, 21(3): 315-317 |
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| 作者姓名： | 秦冠仕 秦伟平 黄世华 吴长峰 赵丹 刘晃清 |
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| 作者单位： | ChangchunInstituteofOptics,FineMechanicsandPhysics,KeyLaboratoryofExcitedStatesProcesses,ChineseAcademyofSciences,Changchun130022,China |
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| 基金项目： | ProjectsupportedbyStateKeyProjectofFundamentalResearch (G19980 613 0 9)，ImportantFoundationofChineseAcademyofScience，NaturalScienceFoundationofChina |
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| 摘 要： | High-efficiency frequency up-conversion in trivalent erbium ion doped new fluoride glass matrix (ZnF2-A1F3-PbF2-LiF) was investigated. Under 950 nm laser-diode excitation, the glasses gave very intense green, weak red and violet emissions. The up-conversion mechanism is discussed. In addition, the infrared transmittance spectrum, the Raman spectrum and the lifetime of the trivalent erbium states in the samples were measured. The results illustrate the large potential of these new glasses for photonic applications.
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| 关 键 词： | 光学 氟化物玻璃 三价铒 稀土 ZnF2-AlF3-PbF2-LiF 上变频器 |
Infrared-to-Visible Frequency up-Conversion in Trivalent Erbium Ions Doped Fluoride Glasses (ZnF2-AlF3-PbF2-LiF) |
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| Qin Guanshi,Qin Weiping ,Huang Shihua,Wu Changfeng,Zhao Dan,Liu Huangqing. Infrared-to-Visible Frequency up-Conversion in Trivalent Erbium Ions Doped Fluoride Glasses (ZnF2-AlF3-PbF2-LiF)[J]. Journal of Rare Earths, 2003, 21(3): 315-317 |
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| Authors: | Qin Guanshi Qin Weiping Huang Shihua Wu Changfeng Zhao Dan Liu Huangqing |
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| Affiliation: | Qin Guanshi,Qin Weiping *,Huang Shihua,Wu Changfeng,Zhao Dan,Liu Huangqing |
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| Abstract: | High efficiency frequency up conversion in trivalent erbium ion doped new fluoride glass matrix (ZnF 2 AlF 3 PbF 2 LiF) was investigated. Under 950 nm laser diode excitation, the glasses gave very intense green, weak red and violet emissions. The up conversion mechanism is discussed. In addition, the infrared transmittance spectrum, the Raman spectrum and the lifetime of the trivalent erbium states in the samples were measured. The results illustrate the large potential of these new glasses for photonic applications. |
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| Keywords: | optics fluoride glasses Er 3+ up conversion rare earths |
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