Straightforward method for measuring optical fiber's nonlinear coefficient based on phase mismatching FWM.
Straightforward method for measuring optical fiber's nonlinear coefficient based on phase mismatching FWM.
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基于相位失配 FWM 的光纤非线性系数测量的简单方法。
DOI：
10.1364/oe.21.020463
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发表时间：
2013
期刊：
影响因子：
3.8
通讯作者：
K. Kitayama
中科院分区：
文献类型：
--
作者：
Guoxiu Huang;Yoshinori Yamamoto;M. Hirano;A. Maruta;Takashi Sasaki;K. Kitayama
提出了一种基于相位失配四波混频测量光纤非线性系数的新方法。用简单的装置实现了对高非线性色散位移光纤和低非线性标准单模光纤的测量。同时还可以高精度地测量色散，因此可以消除色散对非线性系数测量的影响。
A novel method for measuring optical fiber's nonlinear coefficient, based on phase mismatching four-wave mixing is proposed. Measurements for both high nonlinearity dispersion shifted fiber and low nonlinearity standard single mode fiber are demonstrated with simple setup. Chromatic dispersion is also measured with high precision simultaneously, and therefore its effect to the nonlinear coefficient measurement can be removed.