Numerical model of fractional nonlinear Schrödinger equation for the light propagation in optical fibers

Lingjun Yang, Aiying Yang, Peng Guo

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we use the Crank-Nicolson (CN) difference scheme for the pulse transmission equation in fiber with the Riesz space fractional derivative to obtain the fractional nonlinear Schrodinger equations. We compare fractional Fourier transformation (FrFT) and fractional nonlinear Schrödinger equation (FNSE) for optical fiber communications with single pulse signal and multiple pulse signal. We find that the shape and peak value of NRZ-OOK single pulse signal processed by FrFT and FNSE are similar. And the numerical model of FNSE and FrFT used to calculate cumulative(CD) dispersion have a certain relationship.

源语言英语
主期刊名ICTCE 2018 - Proceedings of the 2018 2nd International Conference on Telecommunications and Communication Engineering
出版商Association for Computing Machinery
122-127
页数6
ISBN(电子版)9781450365857
DOI
出版状态已出版 - 28 11月 2018
活动2nd International Conference on Telecommunications and Communication Engineering, ICTCE 2018 - Beijing, 中国
期限: 28 10月 201830 10月 2018

出版系列

姓名ACM International Conference Proceeding Series

会议

会议2nd International Conference on Telecommunications and Communication Engineering, ICTCE 2018
国家/地区中国
Beijing
时期28/10/1830/10/18

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