1.23 mu m emission of Er-doped water-free fluorotellurite glasses
文献类型：期刊论文
| 作者 | Zhan, Huan1,2,3; He, Jianli1; Zhou, Zhiguang1; Zhang, Aidong1; Si, Jinhai2,3; Lin, Aoxiang1
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| 刊名 | physics and chemistry of glasses-european journal of glass science and technology part b
 |
| 出版日期 | 2013-12-01 |
| 卷号 | 54期号:6页码:260-263 |
| 英文摘要 | to identify more efficient materials for 1.2 mu m fibre optical amplifiers, we report on near-infrared emission centred at 1.23 mu m from er3+-doped water-free fluorotellurite glasses with the composition 60teo(2)-30znf(2)-10naf (tznf60, mol%). pumped by an opo laser system at 523 nm, emission at 1.23 mu m (er3+:s-4(3/2)-> i-4(11/2) transition) was observed; the tau(f) at 1.23 mu m is 21.6-86.4 mu s, arising from the optimized water-free surroundings and lower phonon energy arising from the addition of a large amount of fluoride into the tellurite-based host glass. 0.5 wt% er2o3 doped tznf60 glass is regarded as a promising material for the development of optical amplification and laser operation at the relatively unexplored 1.2 mu m region as it has the highest quantum efficiency and the largest figure of merit among this group of er-tznf60 glasses. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; materials science, ceramics |
| 研究领域[WOS] | chemistry ; materials science |
| 关键词[WOS] | tellurite glasses ; optical-transitions ; amplifiers ; fiber ; laser ; ions ; tm3+ |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000329686300004 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/23175]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Minist Educ, Key Lab Phys Elect & Devices, Xian 710049, Peoples R China 3.Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Shaanxi Key Lab Informat Photon Tech, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhan, Huan,He, Jianli,Zhou, Zhiguang,et al. 1.23 mu m emission of Er-doped water-free fluorotellurite glasses[J]. physics and chemistry of glasses-european journal of glass science and technology part b,2013,54(6):260-263. |
| APA | Zhan, Huan,He, Jianli,Zhou, Zhiguang,Zhang, Aidong,Si, Jinhai,&Lin, Aoxiang.(2013).1.23 mu m emission of Er-doped water-free fluorotellurite glasses.physics and chemistry of glasses-european journal of glass science and technology part b,54(6),260-263. |
| MLA | Zhan, Huan,et al."1.23 mu m emission of Er-doped water-free fluorotellurite glasses".physics and chemistry of glasses-european journal of glass science and technology part b 54.6(2013):260-263. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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