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Proceedings Paper

Measurement of 850nm waveband up-conversion characters based on Er3+-doped silica fiber
Author(s): Yang Liu; Xiao-Bing Wang; Hui-Sheng Wang; Shu-Yun Wang; Shang-fang Wei
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Paper Abstract

New wavelength fiber laser is one of the most interesting research hotspots of fiber laser science. In this paper, the 850nm band room-temperature up-conversion fluorescence of erbium doped silica optical fiber pumped by two LDs (with 800nm and 792nm emission wavelength respectively) is firstly reported, which maybe helpful for the research of 850nm fiber lasers (the first telecommunication window). The possible up-conversion mechanisms involved are discussed in terms of ground and excited-state absorption. The 800nm band absorption spectrum and 850nm wavelength band up-conversion characters are experimentally studied.

Paper Details

Date Published: 20 May 2009
PDF: 4 pages
Proc. SPIE 7283, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 72832S (20 May 2009); doi: 10.1117/12.828726
Show Author Affiliations
Yang Liu, Wuhan Ordnance N.C.O. Academy of PLA (China)
Xiao-Bing Wang, Wuhan Ordnance N.C.O. Academy of PLA (China)
Hui-Sheng Wang, Wuhan Ordnance N.C.O. Academy of PLA (China)
Shu-Yun Wang, Wuhan Ordnance N.C.O. Academy of PLA (China)
Shang-fang Wei, Wuhan Ordnance N.C.O. Academy of PLA (China)


Published in SPIE Proceedings Vol. 7283:
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment
Yudong Zhang; James C. Wyant; Robert A. Smythe; Hexin Wang, Editor(s)

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