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Proceedings Paper

Nd3+-doped fiber ring laser pumped by Ti:Al2O3 tunable laser
Author(s): Hai Ming; Baorui Ren; Yu Liu; Jingren Qian; Jiangping Xie; Junyi Gao; Qiang Ding
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Paper Abstract

The Nd3+-doped fiber ring laser consisting of a mechanically polished tunable directional coupler and the Nd3+-doped single mode fiber with 4 m long is pumped by Ti:Al2O3 tunable laser ranging from 800 nm to 840 nm in wavelength. The optimum pumping wavelength of this Nd3+-doped fiber ring laser for commercial semiconductor laser is selected. The fiber laser's output power of 5.8 mw and the single end output slope efficiency of 24% at pumping wavelength of 830 nm are also obtained.

Paper Details

Date Published: 23 October 1992
PDF: 4 pages
Proc. SPIE 1813, Optoelectronic Component Technologies, (23 October 1992); doi: 10.1117/12.131248
Show Author Affiliations
Hai Ming, Univ. of Science and Technology of China (China)
Baorui Ren, Univ. of Science and Technology of China (United States)
Yu Liu, Univ. of Science and Technology of China (China)
Jingren Qian, Univ. of Science and Technology of China (China)
Jiangping Xie, Univ. of Science and Technology of China (China)
Junyi Gao, Academia Sinica (China)
Qiang Ding, Academia Sinica (China)


Published in SPIE Proceedings Vol. 1813:
Optoelectronic Component Technologies
GouChung Chi; Chi-Shain Hong, Editor(s)

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