Abstract
In this Letter, high-power cladding-pumped Er:Yb-codoped fiber amplifiers (EYDFAs) coseeded with a Yb-band signal are numerically characterized according to the wavelength and power of the aiding signal, the length of the gain fiber, and the wavelength of the pump. the results show that properly designing these parameters not only helps to suppress the parasitic lasing and improve the pump conversion efficiency but also helps to improve the output power stability of high-power EYDFAs. © 2011 Optical Society of America.
Recommended Citation
Q. Han et al., "Numerical Characterization of Yb-signal-aided Cladding-pumped Er:Yb-codoped Fiber Amplifiers," Optics Letters, vol. 36, no. 9, pp. 1599 - 1601, Optica Publishing Group, May 2011.
The definitive version is available at https://doi.org/10.1364/OL.36.001599
Department(s)
Electrical and Computer Engineering
International Standard Serial Number (ISSN)
1539-4794; 0146-9592
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Optica Publishing Group, All rights reserved.
Publication Date
01 May 2011
