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Chinese Optics Letters

Chinese Optics Letters


  • Vol. 2, Iss. 10 — Oct. 10, 2004
  • pp: 600–603

Effect of concentration quenching on the spectroscopic properties of Er3+/Yb3+ co-doped AlF3-based glasses

Junjie Zhang, Shixun Dai, Shiqing Xu, Guonian Wang, Liyan Zhang, and Lili Hu  »View Author Affiliations

Chinese Optics Letters, Vol. 2, Issue 10, pp. 600-603 (2004)

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A series of highly Er^(3+)/Yb^(3+) co-doped fluoroaluminate glasses have been investigated in order to develop a microchip laser at 1.54 ?m under 980 nm excitation. Measurements of absorption, emission and up-conversion spectra have been performed to examine the effect of Er^(3+)/Yb^(3+) concentration quenching on spectroscopic properties. In the glasses with Er^(3+) concentrations below 10 mol%, concentration quenching is very low and the Er^(3+)/Yb^(3+) co-doped fluoroaluminate glasses have stronger fluorescence of 1.54 ?m due to the ^(4)I_(13/2)-->^(4)I_(15/2) transition than that of Er^(3+) singly-doped glasses. As Er^(3+) concentrations above 10 mol% in the Er^(3+)/Yb^(3+) co-doped samples, concentration quenching of 1.54 ?m does obviously occur as a result of the back energy transfer from Er^(3+) to Yb^(3+). To obtain the highest emission efficiency at 1.54 ?m, the optimum doping-concentration ratio of Er^(3+)/Yb^(3+) was found to be approximately 1:1 in mol fraction when the Er^(3+) concentration is less than 10 mol%.

© 2005 Chinese Optics Letters

OCIS Codes
(160.2750) Materials : Glass and other amorphous materials
(160.3130) Materials : Integrated optics materials
(160.4670) Materials : Optical materials
(160.5690) Materials : Rare-earth-doped materials
(300.6280) Spectroscopy : Spectroscopy, fluorescence and luminescence

Junjie Zhang, Shixun Dai, Shiqing Xu, Guonian Wang, Liyan Zhang, and Lili Hu, "Effect of concentration quenching on the spectroscopic properties of Er3+/Yb3+ co-doped AlF3-based glasses," Chin. Opt. Lett. 2, 600-603 (2004)

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  1. D. R. MacFarlane, J. Javorniczky, P. J. Newman, V. Bogdanov, D. J. Booth, and W. E. K. Gibbs, J. Non-Cryst. Solids 213&214, 158 (1997).
  2. M. Qiu, J. B. David, W. B. Gregory, and C. B. Glenn, Appl. Opt. 32, 2085 (1993).
  3. T. Taira, A. Mukai, Y. Nozawa, and T. Kobayashi, Opt. Lett. 16, 1955 (1991).
  4. F. Lin, H. Hu, G. Yi, and J. Feng, in Proceeding of 8th International Symposium on Non-Oxide Glass 364 (1992).
  5. P. Laporta, S. Taccheo, S. Longhi, and O. Sevlto, Opt. Lett. 18, 1232 (1993).
  6. F. Gan, J. Non-Cryst. Solids 184, 9 (1995).
  7. D. C. Hanna and A. C. Troppier, in Optical Fibers Lasers and Amplifiers P. W. France and Blackie (eds.) (CRC Press, London, 1991) p. 164.
  8. W. J. Miniscalo, J. Lightwave Technol. 9, 234 (1991).
  9. V. K. Bogdanow, W. E. K. Gibbs, D. J. Booth, J. S. Javorniczky, P. J. Newman, and D. R. Macfarlane, Opt. Commun. 132, 73 (1996).
  10. X. Zuo and T. Izumitani, J. Non-Cryst. Solids 162, 68 (1993).
  11. M. Tsuda, K. Goga, H. Inoue, S. Inoue, and A. Makishima, J. Appl. Phys. 86, 6143 (1999).
  12. K. Soga, M. Tsuda, and S. Sakuragi, J. Non-Cryst. Solids 222, 272 (1997).
  13. L. Zhang, H. Hu, and F. Lin, Mater. Lett. 47, 189 (2001).
  14. G. H. Frischat, B. Hueber, and B. Rahmdohr, J. Non-Cryst. Solids 284, 105 (2001).
  15. R. S. Quimby, Electron. Lett. 23, 32 (1987).
  16. D. S. Snmida and T. Y. Fan, Opt. Lett. 19, 1343 (1994).
  17. F. E. Auzel, Proc. IEEE 61, 758 (1973).
  18. L. Wetenkam, G. F. West, and H. Tobben, J. Non-Cryst. Solids 140, 30 (1992).
  19. D. L. Dexter, J. Chem. Phys. 21, 836 (1953).

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