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Proceedings Paper

The numerical analysis of a broadly tunable ytterbium-doped fiber ring laser
Author(s): Anting Wang; Jing Huang; Xinjie Lv; Feng Li; Liang Lv; Huaqiao Gui; Guanghui Yuan; Hai Ming; Jianping Xie
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Paper Abstract

We present a novel numerical model for an ytterbium-doped fiber ring laser. A comprehensive numerical model based on an iterative solution of propagation rate equations is used to analyze the impact of various laser variables. The dependence of laser output power on pump power, ytterbium-doped fiber (YDF) length, and emission wavelength has been investigated, with the aim to optimize laser parameters with respect to emission wavelength and output power. Close to emission wavelength, the optical signal-to-noise ratio is higher than 65 dB. We also investigate that the initial oscillation is damped oscillation, and the laser output become steady-state output one millisecond later.

Paper Details

Date Published: 17 January 2005
PDF: 9 pages
Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005); doi: 10.1117/12.573066
Show Author Affiliations
Anting Wang, Univ. of Science and Technology of China (China)
Jing Huang, Univ. of Science and Technology of China (China)
Xinjie Lv, Univ. of Science and Technology of China (China)
Feng Li, Univ. of Science and Technology of China (China)
Liang Lv, Univ. of Science and Technology of China (China)
Huaqiao Gui, Univ. of Science and Technology of China (China)
Guanghui Yuan, Univ. of Science and Technology of China (China)
Hai Ming, Univ. of Science and Technology of China (China)
Jianping Xie, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5644:
Optoelectronic Devices and Integration
Hai Ming; Xuping Zhang; Maggie Yihong Chen, Editor(s)

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