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Spectroscopic investigation of Tm3+ doped tungsten-tellurite glasses sensitized by Yb3+
被引:0
|作者:
Li, Kefeng
[1
]
Wang, Guonian
[1
]
Cheng, Jimeng
[1
]
Wang, Meng
[1
]
Zhang, Junjie
[1
]
Hu, Lili
[1
]
机构:
[1] Chinese Acad Sci, Key Lab Mat Sci & Technol High Power Lasers, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
来源:
关键词:
Yb3+/Tm3+ co-doped;
tungsten-tellurite glasses;
1.8 mu m emission;
thermal stability;
upconversion luminescence;
D O I:
暂无
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
The Yb3+/Tm3+ co-doped 60TeO(2)-30WO(3)-10La(2)O(3) glass with good thermal stability and efficient 1 8 mu m emission is reported. The energy transfer mechanism for both upconversion luminescence and the 1.8 mu m emission is discussed.
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页码:780 / 781
页数:2
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