Broadband near-infrared emission in er3+-tm3+ codoped chalcohalide glasses
文献类型：期刊论文
| 作者 | Xu, Yinsheng1; Chen, Danping2; Wang, Wei1; Zhang, Qiang2,3; Zeng, Huidan1; Shen, Ce1; Chen, Guorong1 |
| 刊名 | Optics letters
 |
| 出版日期 | 2008-10-15 |
| 卷号 | 33期号:20页码:2293-2295 |
| ISSN号 | 0146-9592 |
| 通讯作者 | Chen, guorong(grchen@ecust.edu.cn) |
| 英文摘要 | The near-ir emission spectra of er3+-tm3+ codoped 70ges(2)-20in(2)s(3)-10csi chalcohalide glasses were studied with an 808 nm laser as an excitation source. a broad emission extending from 1.35 to 1.7 mu m with a fwhm of similar to 160 nm was recorded in a 0.1 mol.% er2s3, 0.5 mol.% tm2s3 codoped chalcohalide glass. the fluorescence decay curves of glasses were measured by monitoring the emissions of tm3+ at 1460 nm and er3+ at 1540 nm, and the lifetimes were obtained from the first-order exponential fit. the luminescence mechanism and the possible energy-transfer processes are discussed with respect to the energy-level diagram of er3+ and tm3+ ions. (c) 2008 optical society of america |
| WOS关键词 | ENERGY-TRANSFER ; MU-M ; FIBER ; TM3+ |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000260970800004 |
| 出版者 | OPTICAL SOC AMER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2388385 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chen, Guorong |
| 作者单位 | 1.E China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yinsheng,Chen, Danping,Wang, Wei,et al. Broadband near-infrared emission in er3+-tm3+ codoped chalcohalide glasses[J]. Optics letters,2008,33(20):2293-2295. |
| APA | Xu, Yinsheng.,Chen, Danping.,Wang, Wei.,Zhang, Qiang.,Zeng, Huidan.,...&Chen, Guorong.(2008).Broadband near-infrared emission in er3+-tm3+ codoped chalcohalide glasses.Optics letters,33(20),2293-2295. |
| MLA | Xu, Yinsheng,et al."Broadband near-infrared emission in er3+-tm3+ codoped chalcohalide glasses".Optics letters 33.20(2008):2293-2295. |
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来源：中国科学院大学
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