2.7 mu m emission properties of Er3+/Nd3+-codoped fluorotellurite glasses
文献类型：会议论文
| 作者 | Ma, Yaoyao; Peng, Ya-Pei; Guo, Yanyan; Zhang, Junjie |
| 出版日期 | 2013 |
| 会议名称 | ieee 6th international conference on advanced infocomm technology (icait) |
| 通讯作者 | ma, yy (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab mat high power laser, shanghai 201800, peoples r china. |
| 英文摘要 | er3+ singly doped and er3+/nd3+-codoped fluorotellurite glasses are prepared by melt-quenching method. the 2.7 mu m emission spectra of er3+ ions in fluorotellurite glasses are investigated under 808nm excitation. the enhancement of er3+ 2.7 mu m emission shows that nd3+ can be an effective sensitizer for er3+: i-4(11/2)-> i-4(13/2) transition, and the energy transfer efficiency can be as large as 84%. the absorption and emission cross sections are calculated using fuchtbauer - ladenburg equation and mccumber theory with large values of 1.62x10(-20) cm(2) and 1.11x10(-20) cm(2), respectively. the results suggest that the present glasses have potential applications in 2.7 mu m laser materials. |
| 收录类别 | CPCI |
| 会议录 | 2013 ieee 6th international conference on advanced infocomm technology (icait)
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| 会议录出版者 | ieee |
| 语种 | 英语 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17089]  |
| 专题 | 上海光学精密机械研究所_高功率激光单元技术研发中心 |
| 作者单位 | 1.[Ma, Yaoyao 2.Peng, Ya-Pei 3.Guo, Yanyan 4.Zhang, Junjie] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Yaoyao,Peng, Ya-Pei,Guo, Yanyan,et al. 2.7 mu m emission properties of Er3+/Nd3+-codoped fluorotellurite glasses[C]. 见:ieee 6th international conference on advanced infocomm technology (icait). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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