Abstract
We report on experiments performed with a cladding-pumped single-mode Er:Yb-codoped single-frequency fiber amplifier simultaneously seeded by a distributed-feedback diode at and a tunable external-cavity diode laser emitting at a wavelength of about wavelength. The influence of the output wavelength of the external-cavity laser on amplification and reabsorption behavior of the Yb emission as well as the amplifier performance at a wavelength of is examined experimentally.
© 2010 Optical Society of America
Full Article | PDF ArticleMore Like This
Vincent Kuhn, Peter Weßels, Jörg Neumann, and Dietmar Kracht
Opt. Express 17(20) 18304-18311 (2009)
Qun Han, Yang He, Zhaoxia Sheng, Weiyi Zhang, Jiping Ning, and Hai Xiao
Opt. Lett. 36(9) 1599-1601 (2011)
Xiushan Zhu and Ravi Jain
Opt. Lett. 33(14) 1578-1580 (2008)