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Two-photon, three-photon, and four-photon near-infrared quantum cutting luminescence of an Er3+ activator in tellurium glass phosphor
Chen, Xiaobo; Li, Song; Wang, Kezhi; Wu, Zhenglong; Zhao, Guoying; Tao, Jingfu; Ma, Hui; Lin, Wei; Liu, Hailing; Hu, Lili; Guo, Ping; Salamo, Gregory J.; chen78xb@sina.com
2016
发表期刊Appl. Optics
卷号55期号:12页码:3343
摘要Multiphoton near-IR downconversion quantum cutting luminescence of Er3+-ion-doped tellurium glass is studied. We find that the excitation spectra of 1532.0 nm IR light and 550.0 nm visible light are very similar in wave shape and peak wavelength. When the concentration of Er3+ ions is increased from 0.5% to 3.2%, we observe that both the IR luminescence and excitation intensity of the samples are increased by a factor of 1.80-5.49, with a concomitant decrease in both visible luminescence and excitation intensity by a factor of 0.87-1.91. Therefore, we conclude that the present phenomenon is a multiphoton near-IR quantum cutting luminescence phenomenon. We also find that the near-IR quantum cutting efficiency up-limits of the I-4(9/2), F-4(9/2), S-4(3/2), and H-2(11/2) states are respectively 157%, 138%, 193%, and 192% for Er3+ (3.2%) : tellurium glass and 175%, 154%, 233%, and 233% for Er3+ (5.0%):tellurium glass. (C) 2016 Optical Society of America
文章类型Article
部门归属单元
DOI10.1364/AO.55.003343
资助者National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK]
收录类别SCI
资助者National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK] ; National Natural Science Foundation of China (NSFC) [51472028]; Fundamental Research Funds for the Central Universities of China [212-105560GK]
WOS记录号WOS:000374388600065
引用统计
文献类型期刊论文
条目标识符http://ir.siom.ac.cn/handle/181231/28334
专题高功率激光单元技术研发中心
通讯作者chen78xb@sina.com
作者单位中国科学院上海光学精密机械研究所
推荐引用方式
GB/T 7714
Chen, Xiaobo,Li, Song,Wang, Kezhi,et al. Two-photon, three-photon, and four-photon near-infrared quantum cutting luminescence of an Er3+ activator in tellurium glass phosphor[J]. Appl. Optics,2016,55(12):3343.
APA Chen, Xiaobo.,Li, Song.,Wang, Kezhi.,Wu, Zhenglong.,Zhao, Guoying.,...&chen78xb@sina.com.(2016).Two-photon, three-photon, and four-photon near-infrared quantum cutting luminescence of an Er3+ activator in tellurium glass phosphor.Appl. Optics,55(12),3343.
MLA Chen, Xiaobo,et al."Two-photon, three-photon, and four-photon near-infrared quantum cutting luminescence of an Er3+ activator in tellurium glass phosphor".Appl. Optics 55.12(2016):3343.
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