Advances in OptoElectronics

Volume 2009 (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.

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