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Proceedings Paper

Ytterbium-doped double-cladding fiber laser
Author(s): Xiao Zhang; Yanrong Song; Huihui Li; Peng Zhang; Jinrong Tian; Xinping Zhang
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Paper Abstract

An Ytterbium-doped double-cladding fiber laser is demonstrated. The threshold of the pump power is about 1.1W. The maximum output power is 9.9W at the wavelength of 1045nm when the pump power is 15.3W. The slope efficiency is around 70%. We discuss an exact numerical model, with a shooting method to solve the power steady-state equations. Numerical results about the output power as a function of the pump power are in good agreement with measurements.

Paper Details

Date Published: 19 October 2010
PDF: 6 pages
Proc. SPIE 7847, Optoelectronic Devices and Integration III, 78470K (19 October 2010); doi: 10.1117/12.868571
Show Author Affiliations
Xiao Zhang, Beijing Univ. of Technology (China)
Yanrong Song, Beijing Univ. of Technology (China)
Huihui Li, Beijing Univ. of Technology (China)
Peng Zhang, Beijing Univ. of Technology (China)
Jinrong Tian, Beijing Univ. of Technology (China)
Xinping Zhang, Beijing Univ. of Technology (China)

Published in SPIE Proceedings Vol. 7847:
Optoelectronic Devices and Integration III
Xuping Zhang; Hai Ming; Alan Xiaolong Wang, Editor(s)

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