期刊
OPTIK
卷 165, 期 -, 页码 341-344出版社
ELSEVIER GMBH, URBAN & FISCHER VERLAG
DOI: 10.1016/j.ijleo.2018.03.137
关键词
Dark soliton; Variable coefficient nonlinear Schrodinger equation; Hirota method; Periodic oscillation
类别
资金
- National Natural Science Foundation of China [11674036, 11705130, 1157149]
- Beijing Youth Top-notch Talent Support Program [2017000026833ZK08]
- State Key Laboratory of Information Photonics and Optical Communications (Beijing University of Posts and Telecommunications) [IPOC2016ZT04, IPOC2017ZZ05]
- Chutian Scholar Program of Hubei Government in China
Dark solitons draw much attention due to their stable transmission property in nonlinear optics. In this paper, the variable coefficient nonlinear Schrodinger equation is solved by the Hirota method, and a new type of dark solitons with periodic oscillations is presented. Oscillations can be achieved without any external influence on them. The frequency and amplitude of dark soliton oscillations can be controlled by adjusting corresponding parameters. We hope those results are helpful for the dark soliton investigation. (C) 2018 Elsevier GmbH. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据