• Chinese Journal of Lasers
  • Vol. 35, Issue 9, 1333 (2008)
Feng Jie1、*, Xu Wencheng2, Ye Hui2, Liu Weici2, Luo Zhichao2, Song Chuangxing2, and Liu Songhao2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    Feng Jie, Xu Wencheng, Ye Hui, Liu Weici, Luo Zhichao, Song Chuangxing, Liu Songhao. Calculation and Experiment of Spectral Sideband Offset in Ring Cavity Fiber Laser by Nonlinear Polarization Rotation[J]. Chinese Journal of Lasers, 2008, 35(9): 1333 Copy Citation Text show less

    Abstract

    The dynamic equations which describe the pulse nonlinear polarization rotation (NPR) of nonlinear birefringence in ring cavity fiber laser were given. The theoretical formulae of spectrum sideband offset which stems from the interference between the dispersion wave and the soliton wave are deduced in ring cavity fiber laser passively mode-locked by the nonlinear polarization rotation technique. Theoretical spectral sideband offsets are consistent with experimental results very well in the paper. And the maximal error is less than 4.1%, which explains the sideband offset in ring cavity fiber laser under passive mode-locking by NPR.
    Feng Jie, Xu Wencheng, Ye Hui, Liu Weici, Luo Zhichao, Song Chuangxing, Liu Songhao. Calculation and Experiment of Spectral Sideband Offset in Ring Cavity Fiber Laser by Nonlinear Polarization Rotation[J]. Chinese Journal of Lasers, 2008, 35(9): 1333
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