Enhanced 2.7 mu m emission of Er3+-doped low hydroxyl fluoroaluminate-tellurite glass
文献类型：期刊论文
| 作者 | Huang, Feifei; Ma, Yaoyao; Liu, Liwan; Hu, Lili; Chen, Danping |
| 刊名 | j. lumines.
 |
| 出版日期 | 2015 |
| 卷号 | 158页码:81 |
| 通讯作者 | chen, dp (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 | new fluoroaluminate-tellurite glasses with high thermal stability were fabricated through introducing teo2 into the fluoroaluminate glass (alf3-ye3-caf2-baf2-srf2-mgf2). 2.7 mu m emission properties were investigated through the measured absorption and emission spectra. for the first time it was found that the oh- absorption coefficient at 2.84 mu m was reduced to 1/15 for the fluoride system by introducing teo2. x-ray diffraction showed that the sample without teo2 composition showed some crystallization phases when the glass was reheated. however, the addition of teo2 changed the crystallization mechanism and improved the glass forming ability of the fluoroaluminate glass. enhanced 2.7 pm emission was observed in the fluoroaluminate-tellurite glass under 980 nm excitation and the calculated spontaneous transition probability (a), branching ratio (beta) and emission cross section (sigma(em)) were larger than some reported values. these results indicate that this kind of fluoroaluminate-tellurite glass has potential applications as host material for 2.7 mu m lasers. (c) 2014 elsevier b.v. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13865]  |
| 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.[Huang, Feifei 2.Ma, Yaoyao 3.Liu, Liwan 4.Hu, Lili 5.Chen, Danping] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 6.[Huang, Feifei 7.Ma, Yaoyao 8.Liu, Liwan] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Feifei,Ma, Yaoyao,Liu, Liwan,et al. Enhanced 2.7 mu m emission of Er3+-doped low hydroxyl fluoroaluminate-tellurite glass[J]. j. lumines.,2015,158:81. |
| APA | Huang, Feifei,Ma, Yaoyao,Liu, Liwan,Hu, Lili,&Chen, Danping.(2015).Enhanced 2.7 mu m emission of Er3+-doped low hydroxyl fluoroaluminate-tellurite glass.j. lumines.,158,81. |
| MLA | Huang, Feifei,et al."Enhanced 2.7 mu m emission of Er3+-doped low hydroxyl fluoroaluminate-tellurite glass".j. lumines. 158(2015):81. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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