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Proceedings Paper

Double-cladding fiber laser and frequency doubling with PPLN
Author(s): Qihong Lou; Jun Zhou; Zhijiang Wang
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Paper Abstract

A highly efficient Yb doped double clad fiber laser, one end pumped by a 975nm diode attack source and generating up to 115.6 of CW output power at 1100nm is reported in this paper, the maximum optical-optical conversion efficiency is 79% and the slope efficiency is about 69%. The frequency doubling of the fiber laser is obtained with conversion efficiency of 6% by using PPLN as nonlinear optical material.

Paper Details

Date Published: 1 September 2004
PDF: 4 pages
Proc. SPIE 5460, Solid State Lasers and Amplifiers, (1 September 2004); doi: 10.1117/12.544678
Show Author Affiliations
Qihong Lou, Shanghai Institute of Optics and Fine Mechanics (China)
Jun Zhou, Shanghai Institute of Optics and Fine Mechanics (China)
Zhijiang Wang, Shanghai Institute of Optics and Fine Mechanics (China)

Published in SPIE Proceedings Vol. 5460:
Solid State Lasers and Amplifiers
Alphan Sennaroglu; James G. Fujimoto; Clifford R. Pollock, Editor(s)

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