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Spectroscopic properties in Er Er3+/Yb3+Co-doped fluorophosphate glass |
| Zheng Tao(郑涛), Qin Jie-Ming(秦杰明), Jiang Da-Yong(蒋大勇), Lü Jing-Wen(吕景文)†, and Xiao Sheng-Chun(肖生春) |
| Department of Material Science and Engineering, Changchun University of Science and Technology, Changchun 130022, China |
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Abstract Using the technique of high-temperature melting, a new Er3+/Yb3+ co-doped fluorophosphate glass was prepared. The absorption and fluorescence spectra were investigated in depth. The effect of Er3+ and Yb3+ concentration on the spectroscopic properties of the glass sample was also discussed. According to the Judd-Ofelt theory, the oscillator strength was computed. The lifetime of 4I13/2 level ($\tau$m) of Er3+ ions was 8.23 ms, and the full width at half maximum of the dominating emission peak was 68 nm at 1.53 τm. The large stimulated emission cross section of the Er3+ was calculated by the McCumber theory. The spectroscopic properties of Er3+ ion were compared with those in different glasses. The full width at half maximum and σe are larger than those of other glass hosts, indicating this studied glass may be a potentially useful candidate for high-gain erbium-doped fiber amplifier.
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Received: 21 September 2011
Revised: 04 December 2011
Accepted manuscript online:
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PACS:
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33.50.Dq
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(Fluorescence and phosphorescence spectra)
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42.70.Ce
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(Glasses, quartz)
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78.55.Qr
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(Amorphous materials; glasses and other disordered solids)
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81.05.Pj
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(Glass-based composites, vitroceramics)
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| Fund: Project supported by the National Natural Science Foundation of China (Grant No. 11075026) |
Corresponding Authors:
Lü Jing-Wen, E-mail:ljwcc@126.com
E-mail: ljwcc@126.com
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Cite this article:
Zheng Tao(郑涛), Qin Jie-Ming(秦杰明), Jiang Da-Yong(蒋大勇), Lü Jing-Wen(吕景文), and Xiao Sheng-Chun(肖生春) Spectroscopic properties in Er Er3+/Yb3+Co-doped fluorophosphate glass 2012 Chin. Phys. B 21 043302
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| [1] |
Kermaoui C, Barthou J and Denis P 1984 J. Lumin. 29 295
|
| [2] |
Reddy A V R, Balaji T and Buddhudu S 1992 Spectrochim. Acta 48 1515
|
| [3] |
Desirena H, de la Rosa E and D'hiaz-Torres L A 2006 Opt. Mater. 28 560
|
| [4] |
Chou J H and Shi F G 2005 J. Mater. Res. 20 264 (in Chinese)
|
| [5] |
Tanabe S, Yoshii S and Hirao K 1992 Phys. Rev. B 45 4620
|
| [6] |
Zou X and Izumitani T J 1993 Non-Crystal. Solids 162 68
|
| [7] |
Shih P Y 2004 Mater. Chem. Phys. 84 151
|
| [8] |
Wu L H, Zhang X Z, Yu Y, Wan C H and Tan X Y 2011 Acta Phys. Sin. 60 037807 (in Chinese)
|
| [9] |
Brow R K 2000 Journal of Non-Crystalline Solids 263 1
|
| [10] |
Gao W, Gong S L, Zhu J Q and Ma G J 2011 Acta Phys. Sin. 60 027103 (in Chinese)
|
| [11] |
Zou X and Toratani H 1997 J. Appl. Phys. 81 3354
|
| [12] |
Ofelt G S 1962 J. Chem. Phys. 37 511
|
| [13] |
Tanabe S 2002 C. R. Chim. 5 815
|
| [14] |
Yang J H, Dai S X, Wen L, Liu Z P, Hu L L and Jiang Z H 2003 Acta Phys. Sin. 52 508 (in Chinese)
|
| [15] |
Shen X, Nie Q H, Xu T F and Gao Y 2005 Acta Phys. Sin. 54 2379 (in Chinese)
|
| [16] |
Yang J H, Dai S X, Dai N L, Wen L, Hu L L and Jiang Z H 2003 Spectroscopy and Spectral Analysis 23 1065 (in Chinese)
|
| [17] |
Tanabe S, Ohyagi T, Soga N and Hanada T 1992 Phys. Rev. B 46 3305
|
| [18] |
Hua J R, Li L, Xiang X and Zu X T 2011 Acta Phys. Sin. 64 044206 (in Chinese)
|
| [19] |
Hu W Q, Liu Z D, Wang Y T and Xia X X 2011 Acta Phys. Sin. 60 027104 (in Chinese)
|
| [20] |
McCumber D E 1964 Phys. Rev. A 134 299
|
| [21] |
Yang J H, Dai S X and Wen L 2002 Chin. Phys. Lett. 19 1516
|
| [22] |
He W, Zhang Y P, Wang J H, Wang S X and Xia H P 2011 Acta Phys. Sin. 60 042901 (in Chinese)
|
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