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An useful analysis of selected parameters for the double-clad all-fiber laser with continuous wave

L. J. SHANG1,2,* , J. P. NING1, G. F. FAN1, Z. Q. CHEN1, Q. HAN1, H. Y. ZHANG1

Affiliation

  1. College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072 China
  2. College of Physics Engineering, Qufu Teachers’ University, Qufu 273165 China

Abstract

The double-clad fiber lasers are very attractive sources in many applications such as military affairs, biomedicine, industry, nonlinear frequency conversion, remote sensing and space communication. In order to optimize the structure of a double-clad fiber laser, we should think carefully about the problems of selecting the optimal parameters of the fiber cavity. In this paper, the output performance of a double-clad fiber laser is theoretically analyzed, which may be helpful to the design of the kindred double-clad fiber lasers. This paper also offers a personalized scheme for designing a double-clad fiber laser, with the influence of several important parameters on the output power clarified..

Keywords

Double-clad, Fiber laser, One-end output, Numerical simulation.

Submitted at: Nov. 21, 2005
Accepted at: Jan. 26, 2006

Citation

L. J. SHANG, J. P. NING, G. F. FAN, Z. Q. CHEN, Q. HAN, H. Y. ZHANG, An useful analysis of selected parameters for the double-clad all-fiber laser with continuous wave, Journal of Optoelectronics and Advanced Materials Vol. 8, Iss. 1, pp. 359-362 (2006)