期刊
SUPERLATTICES AND MICROSTRUCTURES
卷 109, 期 -, 页码 588-598出版社
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.spmi.2017.05.049
关键词
Solitons; Optical lattices; PT-symmetry; Inverse engineering method
资金
- National Science Foundation for Young Scientists of Wuhan Donghu University
This work presents an analytical study of the existence of solitons in non-Kerr law media modulated by the PT-symmetric mixed linear and nonlinear optical complex lattices. Four types of non-Kerr law nonlinearity are taken into account and these are parabolic law, power law, dual-power law as well as polynomial law. With the aid of inverse engineering method, various families of solitons are reported. The presented results are important for describing the propagation of optical solitons in parity-time-symmetric lattices. (C) 2017 Elsevier Ltd. 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