Efficient enhanced 1.54 mu m emission in Er/Yb: LiNbO3 crystal codoped with Mg2+ ions
文献类型：期刊论文
| 作者 | Zhang, Peixiong; Yin, Jigang; Zhang, LianHan; Liu, Youchen; Hong, Jiaqi; Ning, Kaijie; Chen, Zhi; Wang, Xiangyong; Shi, Chunjun; Hang, Yin |
| 刊名 | opt. mater.
 |
| 出版日期 | 2014 |
| 卷号 | 36期号:12页码:1986 |
| 关键词 | Laser material Infrared optical properities 1.54 mu m enhanced fluorescence |
| 通讯作者 | hang, y (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab high power laser mat, shanghai 201800, peoples r china. |
| 英文摘要 | single crystals of er: linbo3 and er/yb: linbo3 co-doped with and without me2+ ion were successfully prepared. the quality of the as-grown crystals were characterized. yb3+ was demonstrated to increase an absorption efficiency at the range of 900-1000 nm. the use of mg2+ codoping for enhancement of the er3+:i-4(13/2) -> i-4(15/2) 1.54 mu m emissions were investigated. it was found that mg2+ ion greatly increased er3+ 1.54 mu m emission by increasing nonradiative relaxation rate of i-4/(11/2) -> i-4(13/2) transition of er3+ ion in mg/er/yb: linbo(3) crystal. the mg2+ codoping also resulted in lengthening the lifetime of the i-4(13/2) multiplet by 9% for the mg/yb/er: linbo(3)crystal when compared with the yb/er: linbo3 crystal. the nonradiative relaxation rate of i-4(11/2) -> i-4(13/2) transition of er3+ ion increases from 935 s(-1) in er/yb: linbo3 crystal to 1040 s(-1) in mg/er/yb: linbo3 crystal. it was also found that the intensity of maximum phonon energy of er: linbo3 at 872 cm(-1) significantly strengthen by introducing the mg2+ ion, leading to a more favourable condition for the nonradiative relaxation of i-4(11/2) -> i-4(13/2) transition in er3+ ion. we propose that the mg/er/yb: linbo3 crystal may be a promising material for 1.54 mu m laser applications. (c) 2014 published by elsevier b.v. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13261]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 1.[Zhang, Peixiong 2.Yin, Jigang 3.Zhang, LianHan 4.Liu, Youchen 5.Hong, Jiaqi 6.Ning, Kaijie 7.Chen, Zhi 8.Wang, Xiangyong 9.Shi, Chunjun 10.Hang, Yin] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab High Power Laser Mat, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Peixiong,Yin, Jigang,Zhang, LianHan,et al. Efficient enhanced 1.54 mu m emission in Er/Yb: LiNbO3 crystal codoped with Mg2+ ions[J]. opt. mater.,2014,36(12):1986. |
| APA | Zhang, Peixiong.,Yin, Jigang.,Zhang, LianHan.,Liu, Youchen.,Hong, Jiaqi.,...&Hang, Yin.(2014).Efficient enhanced 1.54 mu m emission in Er/Yb: LiNbO3 crystal codoped with Mg2+ ions.opt. mater.,36(12),1986. |
| MLA | Zhang, Peixiong,et al."Efficient enhanced 1.54 mu m emission in Er/Yb: LiNbO3 crystal codoped with Mg2+ ions".opt. mater. 36.12(2014):1986. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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