Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Spectral components and their contributions to the 1.5 mu m emission bandwidth of erbium-doped oxide glass | |
其他题名 | 论文其他题名 |
Sun J. T.; Zhang J. H.; Luo Y. S.; Lin J. L.; Song H. W. | |
2003 | |
发表期刊 | Journal of Applied Physics |
ISSN | 0021-8979 |
卷号 | 94期号:3页码:1325-1328 |
摘要 | In this article, the 1.5 mum emission spectra corresponding to the I-4(13/2) --> I-4(15/2) transition of Er3+ in oxide glass are studied within the temperature from 11 to 300 K. The spectral components emitting from the lowest and upper Stark levels of the I-4(13/2) state are analyzed and separated. The effect of the spectral components on the 1.5 mum emission bandwidth is investigated. The results indicate that to search a host with higher spontaneous emission probability of the upper Stark levels of the I-4(13/2) state for Er3+ ions is very important to broadening of the 1.5 mum emission band of Er3+. An equivalent model of the four-level system is presented and applied to explain the spectral shape and temperature characteristics of the 1.5 mum emission band. According to the theory of McCumber, we transform the absorption spectrum into the emission spectrum, the shape of which fits well to that measured. (C) 2003 American Institute of Physics. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25150 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Sun J. T.,Zhang J. H.,Luo Y. S.,et al. Spectral components and their contributions to the 1.5 mu m emission bandwidth of erbium-doped oxide glass[J]. Journal of Applied Physics,2003,94(3):1325-1328. |
APA | Sun J. T.,Zhang J. H.,Luo Y. S.,Lin J. L.,&Song H. W..(2003).Spectral components and their contributions to the 1.5 mu m emission bandwidth of erbium-doped oxide glass.Journal of Applied Physics,94(3),1325-1328. |
MLA | Sun J. T.,et al."Spectral components and their contributions to the 1.5 mu m emission bandwidth of erbium-doped oxide glass".Journal of Applied Physics 94.3(2003):1325-1328. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Sun-2003-Spectral co(301KB) | 开放获取 | -- | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论