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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Vol. 18, Iss. 12 — Dec. 1, 2001
  • pp: 1928–1934

Numerical analyses of the population dynamics and determination of the upconversion coefficients in a new high erbium-doped tellurite glass

Yongdan Hu, Shibin Jiang, Gino Sorbello, Tao Luo, Yong Ding, Bor-Chyuan Hwang, Jung-Hwan Kim, Hyo-Jin Seo, and Nasser Peyghambarian  »View Author Affiliations


JOSA B, Vol. 18, Issue 12, pp. 1928-1934 (2001)
http://dx.doi.org/10.1364/JOSAB.18.001928


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Abstract

A model for the population dynamics of Er3+ in tellurite glasses with high erbium concentrations is proposed. Luminescence decay curves from transitions of 4I13/24I15/2 and 4S3/24I15/2 were measured experimentally. Upconversion coefficients were obtained by numerically solving the rate equations of the model to fit the population dynamics of the 4I13/2 and 4S3/2 levels. The upconversion coefficient for 4I13/2+4I13/24I9/2+ 4I15/2 is found to be 2.74×10−18 cm3/s and for 4I11/2+4I11/24I15/2+2F7/2 is 1.09×10−18 cm3/s. The model provides a good basis for explaining the experiment data because it shows a high sensitivity to the input fitting parameters. This model can be used to analyze transition properties of Er3+ ions in glass hosts, where various energy levels of Er3+ and the transitions between them cannot be neglected. A discussion of upconversion coefficients in tellurite glass in comparison with those in silica, silicate, and phosphate glasses is presented with an explanation of the origin of the differences from the perspective of different glass structures.

© 2001 Optical Society of America

OCIS Codes
(160.5690) Materials : Rare-earth-doped materials
(250.4480) Optoelectronics : Optical amplifiers
(300.6280) Spectroscopy : Spectroscopy, fluorescence and luminescence

Citation
Yongdan Hu, Shibin Jiang, Gino Sorbello, Tao Luo, Yong Ding, Bor-Chyuan Hwang, Jung-Hwan Kim, Hyo-Jin Seo, and Nasser Peyghambarian, "Numerical analyses of the population dynamics and determination of the upconversion coefficients in a new high erbium-doped tellurite glass," J. Opt. Soc. Am. B 18, 1928-1934 (2001)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-18-12-1928


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References

  1. J. S. Wang, E. M. Vogel, and E. Snitzer, “Telluride glass: A new candidate for fiber devices,” Opt. Mater. 3, 187–203 (1994).
  2. A. Mori, Y. Ohishi, M. Yamada, H. Ono, Y. Nishida, K. Oikawa, and S. Sudo, “1.5 μm broadband amplification by tellurite-based EDFA’s,” in Optical Fiber Communication Conference, Vol. 6 of 1997 OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1997), pp. 371–374.
  3. Y. Ohishi, A. Mori, M. Yamada, H. Ono, Y. Nishida, and K. Oikawa, “Gain characteristics of tellurite-based erbium-doped fiber amplifiers for 1.5 μm broadband amplification,” Opt. Lett. 23, 274–276 (1998).
  4. L. Le Neindre, S. Jiang, B. C. Hwang, T. Luo, J. Watson, and N. Peyghambarian, “Effect of relative alkali content on absorption linewidth in erbium-doped tellurite glasses,” J. Non-Cryst. Solids 255, 97–102 (1999).
  5. Y. Ding, S. Jiang, B. C. Hwang, T. Luo, N. Peyghambarian, Y. Himei, T. Ito, and Y. Miura, “Spectral properties of erbium-doped lead halotellurite glasses for 1.5 μm broadband amplification,” Opt. Mater. 15, 123–130 (2000).
  6. M. Yamada, A. Mori, K. Kobayashi, H. Ono, T. Kanamori, K. Oikawa, Y. Nishida, and Y. Ohishi, “Gain-flattened tellurite-based EDFA with a flat amplification bandwidth of 76 nm,” IEEE Photon. Technol. Lett. 10, 1244–1246 (1998).
  7. A. Mori, T. Sakamoto, K. Shikano, K. Kobayashi, K. Hoshino, and M. Shimizu, “Gain flattened Er3+-doped tellurite fibre amplifier for WDM signals in the 1581–1616 nm wavelength region,” Electron. Lett. 36, 621–622 (2000).
  8. T. Ohtsuki, N. Peyghambarian, S. Honkanen, and S. I. Najafi, “Gain characteristics of a high concentration Er3+-doped phosphate glass waveguide,” J. Appl. Phys. 78, 3617–3612 (1995).
  9. Y. C. Yan, A. J. Faber, H. de Waal, P. G. Kik, and A. Polman, “Erbium-doped phosphate glass waveguide on silicon with 4.1 dB/cm gain at 1.535 nm,” Appl. Phys. Lett. 71, 2922–2924 (1997).
  10. S. Jiang, M. J. Myers, and N. Peyghambarian, “Er3+-doped phosphate glasses and lasers,” J. Non-Cryst. Solids 239, 143–148 (1998).
  11. V. P. Gapontsev, S. M. Matitsin, A. A. Isineev, and V. B. Kravchenko, “Erbium glass lasers and their applications,” Opt. Laser Technol. 14, 189–196 (1989).
  12. T. Ohtsuki, S. Honkanen, S. I. Najafi, and N. Peyghambarian, “Cooperative upconversion effects on the performance of Er3+-doped phosphate glass waveguide amplifiers,” J. Opt. Soc. Am. B 14, 1838–1845 (1997).
  13. B. Hwang, S. Jiang, T. Luo, J. Watson, G. Sorbello, and N. Peyghambarian, “Cooperative upconversion and energy transfer of new high Er3+- and Yb3+-Er3+-doped phosphate glasses,” J. Opt. Soc. Am. B 17, 833–839 (2000).
  14. S. Taccheo, G. Sorbello, S. Longhi, and P. Laporta, “Measurement of the energy transfer and upconversion constants in Er-Yb-doped phosphate glass,” Opt. Quantum Electron. 31, 249–262 (1999).
  15. A. Mori, Y. Ohishi, and S. Sudo, “Erbium-doped tellurite glass fiber laser and amplifier,” Electron. Lett. 33, 863–864 (1997).
  16. Y. G. Choi, D. S. Lim, K. H. Kim, D. H. Cho, and H. K. Lee, “Enhanced 4I11/24I13/2 transition rate in Er 3+/Ce3+-codoped tellurite glasses,” Electron. Lett. 35, 1765–1767 (1999).
  17. J. R. Armitage, C. G. Atkins, R. Wyatt, B. J. Ainslie, and S. P. Craig, “Studies of excited state absorption at 1.5 μm in Er3+-doped silica fibers,” Conference on Lasers and Electro-Optics in Vol. 11 of OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1989), pp. 180–181.
  18. R. C. Stoneman, J. G. Lynn, and L. Esterowitz, “Resonant pumping schemes for the Er3+ 3-μm laser,” in Vol. 15 of Proceedings of OSA Annual Meeting (Optical Society of America, Washington, D.C., 1990), pp. 176–179.
  19. R. S. Quimby, W. J. Miniscalco, and B. A. Thompson, “Excited state absorption at 980 nm in erbium doped glass,” Proc. SPIE 1581, 72–79 (1992).
  20. R. S. Quimby, W. J. Miniscalco, and B. A. Thompson, “Upconversion and 980-nm excited state absorption in erbium doped glass,” Proc. SPIE 1789, 50–57 (1993).
  21. B. R. Judd, “Optical absorption intensities of rare-earth ions,” Phys. Rev. 127, 750–761 (1962).
  22. G. S. Ofelt, “Intensities of crystal spectra of rare-earth ions,” J. Chem. Phys. 37, 511–520 (1962).
  23. M. J. Weber, “Probabilities for radiative and non-radiative decay of Er3+ in LaF2,” Phys. Rev. 157, 262–272 (1967).
  24. D. E. McCumber, “Theory of phonon-terminated optical masers,” Phys. Rev. 134A, 299–206 (1964).
  25. W. J. Miniscalco and R. S. Quimby, “General procedure for the analysis of Er3+ cross sections,” Opt. Lett. 16, 258–260 (1991).
  26. M. P. Hehlen, N. J. Cockroft, T. R. Gosnell, G. N. A. J. Bruce, and J. Shmulovich, “Uniform upconversion in high-concentration Er+-doped soda lime silicate and alumino-silicate glasses,” Opt. Lett. 22, 772–774 (1997).
  27. R. Burlot-Loison, J.-L. Doualan, P. Le Boulanger, T. P. J. Han, H. G. Gallagher, R. Moncorge, and G. Boulon, “Excited-state absorption of Er3+-doped LiNbO3,” J. Appl. Phys. 85, 4165–4170 (1999).
  28. E. Snoeks, G. N. Van den Hoven, A. Polman, B. Hendriksen, M. B. J. Diemeer, and F. Priolo, “Cooperative upconversion in erbium-implanted soda-lime silicate glass waveguides,” J. Opt. Soc. Am. B 12, 1468–1474 (1995).
  29. P. Bixt, J. Nilsson, T. Carlnas, and B. Jaskorzynska, “Concentration-dependent upconversion in Er3+-doped fiber amplifiers: Experiments and modeling,” IEEE Photon. Technol. Lett. 3, 996–998 (1991).
  30. E. Snitzer, “Lasers and glass technology,” Ceram. Bull. 52, 516–525 (1973).
  31. T. Izumitani, H. Toratani, and H. Kuroda, “Radiative and nonradiative properties of neodymium doped silicate and phosphate glasses,” J. Non-Cryst. Solids 47, 87–99 (1982).

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