Advances in OptoElectronics

Volume 2009, Article ID 278105, 8 pages

http://dx.doi.org/10.1155/2009/278105

Research Article

## Numerical Simulation of 980 nm-LD-Pumped Yb^{3+}-Er^{3+}-Tm^{3+}-Codoped Fiber Amplifier for 1500 nm and 1600 nm Bands

State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai 200240, China

Received 2 March 2009; Accepted 1 May 2009

Academic Editor: Samir K. Mondal

Copyright © 2009 Chun Jiang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

#### Linked References

- T. Naito, T. Tanaka, K. Torii, N. Shimojoh, H. Nakamoto, and M. Suyama, “A broadband distributed Raman amplifier for bandwidths beyond 100 nm,” in
*Proceedings of the Optical Fiber Communication Conference and Exhibit (OFC '02)*, vol. 70, pp. 116–117, Anaheim, Calif, USA, March 2002. - C. Jiang and W. Hu, “Multiband-fiber Raman amplifier,” in
*Proceedings of the 9th Opto-Electronics and Communications Conference & 3rd International Conference on Optical Internet*, pp. 314–315, Pacifica Yokohama, Japan, July 2004. - C. R. Giles and E. Desurvire, “Modeling erbium-doped fiber amplifiers,”
*Journal of Lightwave Technology*, vol. 9, no. 2, pp. 271–283, 1991. View at Publisher · View at Google Scholar - C.-H. Yeh, C.-C. Lee, and S. Chi, “120-nm bandwidth erbium-doped fiber amplifier in parallel configuration,”
*IEEE Photonics Technology Letters*, vol. 16, no. 7, pp. 1637–1639, 2004. View at Publisher · View at Google Scholar - Y. B. Lu, P. L. Chu, A. Alphones, and P. Shum, “A 105-nm ultrawide-band gain-flattened amplifier combining C- and L-band dual-core EDFAs in a parallel configuration,”
*IEEE Photonics Technology Letters*, vol. 16, no. 7, pp. 1640–1642, 2004. View at Publisher · View at Google Scholar - E. R. M. Taylor, L. N. Ng, J. Nilsson et al., “Thulium-doped tellurite fiber amplifier,”
*IEEE Photonics Technology Letters*, vol. 16, no. 3, pp. 777–779, 2004. View at Publisher · View at Google Scholar - R. M. Percival and J. R. Williams, “Highly efficient 1.064 $\mu $m upconversion pumped 1.47 $\mu $m thulium doped fluoride fibre amplifier,”
*Electronics Letters*, vol. 30, no. 20, pp. 1684–1685, 1994. View at Publisher · View at Google Scholar - T. Kasamatsu, Y. Yano, and T. Ono, “1.49-$\mu $m-band gain-shifted thulium-doped fiber amplifier for WDM transmission systems,”
*Journal of Lightwave Technology*, vol. 20, no. 10, pp. 1826–1838, 2002. View at Publisher · View at Google Scholar - Y. Ohishi, T. Kanamori, T. Nishi et al., “Concentration effect on gain of ${\text{Pr}}^{3+}$ -doped fluoride fiber amplifier for 1.3?$\mu $m,”
*IEEE Photonics Technology Letters*, vol. 4, no. 12, pp. 1338–1340, 1992. View at Google Scholar - L. Huang, A. Jha, S. Shen, and X. Liu, “Broadband emission in ${\text{Er}}^{3+}$-${\text{Tm}}^{3+}$ codoped tellurite fibre,”
*Optics Express*, vol. 12, no. 11, pp. 2429–2434, 2004. View at Publisher · View at Google Scholar - H. Jeong, K. Oh, S. R. Han, and T. F. Morse, “Characterization of broadband amplified spontaneous emission from an ${\text{Er}}^{3+}$ -${\text{Tm}}^{3+}$ co-doped silica fiber,”
*Chemical Physics Letters*, vol. 367, no. 3-4, pp. 507–511, 2003. View at Publisher · View at Google Scholar - X.-S. Wang, Q.-H. Nie, L.-R. Liu et al., “Improved fluorescence from ${\text{Tm}}^{3+}$/${\text{Er}}^{3+}$/${\text{Ce}}^{3+}$ triply doped bismuth-silicate glasses for S+C-bands amplifiers,”
*Chinese Physics Letters*, vol. 23, no. 9, pp. 2553–2556, 2006. View at Publisher · View at Google Scholar - Z. Xiao, R. Serna, and C. N. Afonso, “Broadband emission in Er-Tm codoped ${\text{Al}}_{2}{\text{O}}_{3}$ films: the role of energy transfer from Er to Tm,”
*Journal of Applied Physics*, vol. 101, no. 3, Article ID 033112, 2007. View at Publisher · View at Google Scholar - D. Chen, Y. Wang, F. Bao, and Y. Yu, “Broadband near-infrared emission from ${\text{Tm}}^{3+}$/${\text{Er}}^{3+}$ co-doped nanostructured glass ceramics,”
*Journal of Applied Physics*, vol. 101, no. 11, Article ID 113511, 2007. View at Publisher · View at Google Scholar - D. C. Yeh, R. R. Petrin, W. A. Sibley, V. Madigou, J. L. Adam, and M. J. Suscavage, “Energy transfer between ${\text{Er}}^{3+}$ and ${\text{Tm}}^{3+}$ ions in a barium fluoridethorium fluoride glass,”
*Physical Review B*, vol. 39, no. 1, pp. 80–90, 1989. View at Publisher · View at Google Scholar - S. Tanabe, K. Suzuki, N. Soga, and T. Hanada, “Mechanisms and concentration dependence of ${\text{Tm}}^{3+}$ blue and ${\text{Er}}^{3+}$ green up-conversion in codoped glasses by red-laser pumping,”
*Journal of Luminescence*, vol. 65, no. 5, pp. 247–255, 1995. View at Google Scholar - X. Zou, A. Shikida, H. Yanagita, and H. Toratani, “Mechanisms of upconversion fluorescences in ${\text{Er}}^{3+}$, ${\text{Tm}}^{3+}$ codoped fluorozircoaluminate glasses,”
*Journal of Non-Crystalline Solids*, vol. 181, no. 1-2, pp. 100–109, 1995. View at Google Scholar - W. Lozano B., C. B. de Araújo, and Y. Messaddeq, “Enhanced frequency upconversion in ${\text{Er}}^{3+}$ doped fluoroindate glass due to energy transfer from ${\text{Tm}}^{3+}$,”
*Journal of Non-Crystalline Solids*, vol. 311, no. 3, pp. 318–322, 2002. View at Publisher · View at Google Scholar - M. Liao, L. Hu, Y. Fang et al., “Upconversion properties of ${\text{Er}}^{3+}$, ${\text{Yb}}^{3+}$ and ${\text{Tm}}^{3+}$ codoped fluorophosphate glasses,”
*Spectrochimica Acta Part A*, vol. 68, no. 3, pp. 531–535, 2007. View at Publisher · View at Google Scholar - Z. Yang and Z. Jiang, “Frequency upconversion emissions in layered lead-germanate-tellurite glasses for three-color display,”
*Journal of Non-Crystalline Solids*, vol. 351, no. 30-32, pp. 2576–2580, 2005. View at Publisher · View at Google Scholar - S. Xu, H. Ma, D. Fang, Z. Zhang, and Z. Jiang, “${\text{Tm}}^{3+}$/${\text{Er}}^{3+}$/${\text{Yb}}^{3+}$-codoped oxyhalide tellurite glasses as materials for three-dimensional display,”
*Materials Letters*, vol. 59, no. 24-25, pp. 3066–3068, 2005. View at Publisher · View at Google Scholar - V. K. Tikhomirov, K. Driesen, C. Görller-Walrand, and M. Mortier, “Mid-infrared emission in ${\text{Yb}}^{3+}$-${\text{Er}}^{3+}$-${\text{Tm}}^{3+}$ co-doped oxyfluoride glass-ceramics,”
*Materials Science and Engineering: B*, vol. 146, no. 1–3, pp. 66–68, 2008. View at Publisher · View at Google Scholar - Z. Duan, J. Zhang, W. Xiang, H. Sun, and L. Hu, “Multicolor upconversion of ${\text{Er}}^{3+}$/${\text{Tm}}^{3+}$/${\text{Yb}}^{3+}$ doped oxyfluoride glass ceramics,”
*Materials Letters*, vol. 61, no. 11-12, pp. 2200–2203, 2007. View at Publisher · View at Google Scholar - V. K. Tikhomirov, K. Driesen, C. Görller-Walrand, and M. Mortier, “Broadband telecommunication wavelength emission in ${\text{Yb}}^{3+}$-${\text{Er}}^{3+}$-${\text{Tm}}^{3+}$ co-doped nano-glass-ceramics,”
*Optics Express*, vol. 15, no. 15, pp. 9535–9540, 2007. View at Publisher · View at Google Scholar - C. Cao, W. Qin, J. Zhang et al., “Up-conversion white light of ${\text{Tm}}^{3+}$/${\text{Er}}^{3+}$/${\text{Yb}}^{3+}$ tri-doped ${\text{CaF}}_{2}$ phosphors,”
*Optics Communications*, vol. 281, no. 6, pp. 1716–1719, 2008. View at Publisher · View at Google Scholar - S. Ye, B. Zhu, J. Chen, J. Luo, and J. R. Qiu, “Infrared quantum cutting in ${\text{Tb}}^{3+}$, ${\text{Yb}}^{3+}$ codoped transparent glass ceramics containing ${\text{CaF}}_{2}$ nanocrystals,”
*Applied Physics Letters*, vol. 92, no. 14, Article ID 141112, 2008. View at Publisher · View at Google Scholar - G. Lakshminarayana, R. Vidya Sagar, and S. Buddhudu, “NIR luminescence from ${\text{Er}}^{3+}$/${\text{Yb}}^{3+}$, ${\text{Tm}}^{3+}$/${\text{Yb}}^{3+}$, ${\text{Er}}^{3+}$/${\text{Tm}}^{3+}$ and ${\text{Nd}}^{3+}$ ions-doped zincborotellurite glasses for optical amplification,”
*Journal of Luminescence*, vol. 128, no. 4, pp. 690–695, 2008. View at Publisher · View at Google Scholar - S. Shen, B. Richards, and A. Jha, “Enhancement in pump inversion efficiency at 980 nm in ${\text{Er}}^{3+}$, ${\text{Er}}^{3+}$/${\text{Eu}}^{3+}$ and ${\text{Er}}^{3+}$/${\text{Ce}}^{3+}$ doped tellurite glass fibers,”
*Optics Express*, vol. 14, no. 12, pp. 5050–5054, 2006. View at Publisher · View at Google Scholar - B. Richards, S. Shen, A. Jha, Y. Tsang, and D. Binks, “Infrared emission and energy transfer in ${\text{Tm}}^{3+}$, ${\text{Tm}}^{3+}$-${\text{Ho}}^{3+}$ and ${\text{Tm}}^{3+}$-${\text{Yb}}^{3+}$-doped tellurite fibre,”
*Optics Express*, vol. 15, no. 11, pp. 6546–6551, 2007. View at Publisher · View at Google Scholar - S. Zhou, N. Jiang, B. Zhu et al., “Multifunctional bismuth-doped nanoporous silica glass: from blue-green, orange, red, and white light sources to ultra-broadband infrared amplifiers,”
*Advanced Functional Materials*, vol. 18, no. 9, pp. 1407–1413, 2008. View at Publisher · View at Google Scholar - L. Jin, D. Ma, Y. Ding, and C. Jiang, “Theoretical analysis of gain characteristics of ${\text{Er}}^{3+}$-${\text{Tm}}^{3+}$-codoped tellurite fiber amplifier,”
*IEEE Photonics Technology Letters*, vol. 18, no. 3, pp. 460–462, 2006. View at Publisher · View at Google Scholar - W. Xu, Y. M. Lin, and C. Jiang, “${\text{Er}}^{3+}$- ${\text{Tm}}^{3+}$-codoped tellurite fiber amplifiers for WDM systems: a theoretical analysis of BER and bandwidth,”
*IEEE Journal of Quantum Electronics*, vol. 45, no. 1, pp. 3–9, 2009. View at Publisher · View at Google Scholar - F. Di Pasquale and M. Federighi, “Improved gain characteristics in high-concentration ${\text{Er}}^{3+}$/${\text{Yb}}^{3+}$ codoped glass waveguide amplifiers,”
*IEEE Journal of Quantum Electronics*, vol. 30, no. 9, pp. 2127–2131, 1994. View at Publisher · View at Google Scholar - M. Karásek, “Optimum design of ${\text{Er}}^{3+}$-${\text{Yb}}^{3+}$ codoped fibers for large-signal high-pump-power applications,”
*IEEE Journal of Quantum Electronics*, vol. 33, no. 10, pp. 1699–1705, 1997. View at Google Scholar - E. Yahel and A. A. Hardy, “Modeling and optimization of short ${\text{Er}}^{3+}$-${\text{Yb}}^{3+}$ codoped fiber lasers,”
*IEEE Journal of Quantum Electronics*, vol. 39, no. 11, pp. 1444–1451, 2003. View at Publisher · View at Google Scholar - S.-X. Dai, J.-H. Yang, S.-Q. Xu et al., “Multi-rare-earth ions codoped tellurite glasses for potential dual wavelength fibre-optic amplifiers,”
*Chinese Physics Letters*, vol. 20, no. 1, pp. 130–132, 2003. View at Publisher · View at Google Scholar - F. X. Gan,
*Optical and Spectroscopic Properties of Glasses*, Shanghai Science and Technology Press, Shanghai, China, 1992. - S. Shen, A. Jha, X. Liu et al., “Tellurite glasses for broadband amplifiers and integrated optics,”
*Journal of the American Ceramic Society*, vol. 85, no. 6, pp. 1391–1395, 2002. View at Google Scholar