CSpace  > 系统科学研究所
Stable solitons and interactions of the logarithmic nonlinear Schrodinger equation with two PT-symmetric non-periodic potentials
Zhou, Zijian; Song, Jin; Weng, Weifang; Yan, Zhenya1
2022-10-01
Source PublicationAPPLIED MATHEMATICS LETTERS
ISSN0893-9659
Volume132Pages:9
AbstractIn this paper, we consider two types of PT-symmetric non-periodic potentials (PT symmetric harmonic potential and harmonic-Gaussian potential) in the logarithmic nonlinear Schrodinger (LNLS) equation. The exact solitons are found, and shown to be stable for some parameter regions. The interactions are studied between two solitons in the LNLS equation with the two types of PT-symmetric potentials. Moreover, we also study the excitations of solitons in the LNLS equation with the PT-symmetric potentials containing the time-dependent functions. (C) 2022 Elsevier Ltd. All rights reserved.
KeywordLogarithmic nonlinear Schrodinger equation PT-symmetric potentials Stable solitons Interactions Excitations
DOI10.1016/j.aml.2022.108131
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[11925108]
WOS Research AreaMathematics
WOS SubjectMathematics, Applied
WOS IDWOS:000806625200011
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/61560
Collection系统科学研究所
Corresponding AuthorYan, Zhenya
Affiliation1.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Math Mechanizat, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhou, Zijian,Song, Jin,Weng, Weifang,et al. Stable solitons and interactions of the logarithmic nonlinear Schrodinger equation with two PT-symmetric non-periodic potentials
[J]. APPLIED MATHEMATICS LETTERS,2022,132:9.
APA Zhou, Zijian,Song, Jin,Weng, Weifang,&Yan, Zhenya.(2022).Stable solitons and interactions of the logarithmic nonlinear Schrodinger equation with two PT-symmetric non-periodic potentials
.APPLIED MATHEMATICS LETTERS,132,9.
MLA Zhou, Zijian,et al."Stable solitons and interactions of the logarithmic nonlinear Schrodinger equation with two PT-symmetric non-periodic potentials
".APPLIED MATHEMATICS LETTERS 132(2022):9.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhou, Zijian]'s Articles
[Song, Jin]'s Articles
[Weng, Weifang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhou, Zijian]'s Articles
[Song, Jin]'s Articles
[Weng, Weifang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhou, Zijian]'s Articles
[Song, Jin]'s Articles
[Weng, Weifang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.