McCarthy M E, Al Kahteeb M A Z, Ferreira F M, Ellis A D
Opt Express. 2016 Feb 22;24(4):3385-92. doi: 10.1364/OE.24.003385.
In this paper, we numerically investigate the impact of polarisation mode dispersion on the efficiency of compensation of nonlinear transmission penalties for systems employing one of more inline phase conjugation devices. We will show that reducing the spacing between phase conjugations allows for significantly improved performance in the presence polarisation mode dispersion or a significant relaxation in the acceptable level of polarization mode dispersion. We show that these results are consistent with previously presented full statistical analysis of nonlinear transmission appropriately adjusted for the reduced section length undergoing compensation.
在本文中，我们通过数值方法研究了偏振模色散对采用一个或多个在线相位共轭装置的系统中非线性传输代价补偿效率的影响。我们将表明，减小相位共轭之间的间距能够在存在偏振模色散的情况下显著提高性能，或者在可接受的偏振模色散水平上实现显著放宽。我们表明，这些结果与先前给出的针对补偿中缩短的段长度进行适当调整的非线性传输的完整统计分析是一致的。
