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SOLITONS: 作品数：500被引量：448H指数：9; 导出分析报告; 相关领域：理学更多>>; 相关作者：马冰清姚素霞何影记潘全香更多>>; 相关机构：河南师范大学华南师范大学东南大学河南科技学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>

Trajectory equations of interaction and evolution behaviors of a novel multi-soliton to a (2+1)-dimensional shallow water wave model: 《Chinese Physics B》2025年第4期238-248,共11页Xi-Yu Tan Wei Tan; Project supported by the National Natural Science Foundation of China(Grant No.12461047);the Scientific Research Project of the Hunan Education Department(Grant No.24B0478).; Based on a new bilinear equation,we investigated some new dynamic behaviors of the(2+1)-dimensional shallow water wave model,such as hybridization behavior between different solitons,trajectory equations for lump coll...; 关键词：Ito equation trajectory equation multi-solitons dynamic behavior

Nondegenerate and Degenerate Multi-Solitons for the Reverse-Time Nonlocal Nonlinear Schrodinger Model: 《Chinese Physics Letters》2025年第4期1-8,共8页Jin-Hao Liu Kai-Li Geng Chao-Qing Dai; supported by the National Natural Science Foundation of China(Grant Nos.12261131495 and 12475008);the Scientific Research and Developed Fund of Zhejiang A&F University(Grant No.2021FR0009)。; We employ the Hirota bilinear method to systematically derive nondegenerate bright one-and two-soliton solutions,along with degenerate bright-dark two-and four-soliton solutions for the reverse-time nonlocal nonlinear...; 关键词：dark solitons nondegenerate breather bound state solitonswith reverse time nonlocal nonlinear Schr dinger equation nondegenerate solitons bright solitons evolution dynamics degenerate solitons Hirota bilinear method

Breathers and multi wave solutions of three different space-time fractional nonlinear coupled waves dynamical models and their applications: 《Applied Mathematics(A Journal of Chinese Universities)》2025年第1期33-52,共20页Ambreen Sarwar GANG Tao Muhammad Arshad Iftikhar Ahmed LU Dian-chen; In this article,several kinds of novel exact waves solutions of three well-known different space-time fractional nonlinear coupled waves dynamical models are constructed with the aid of simpler and effective improved ...; 关键词：conformable fractional derivative SOLITONS breather waves jacobi elliptic function solutions

Excitation threshold of solitons in anharmonic chains: 《Chinese Physics B》2025年第2期199-205,共7页Yi Ming; This study numerically estimates the momentum threshold required to excite solitons in anharmonic chains. For both Fermi–Pasta–Ulam–Tsingou(FPUT)-αβ and FPUT-β chains, regardless of whether the interatomic inter...; 关键词：SOLITONS Fermi–Pasta–Ulam–Tsingou chains excitation threshold

Solitons in the Fifth-Order Kd V Equation with a Perturbation: 《Chinese Physics Letters》2025年第1期10-14,共5页Wentao Li Yipu Chen Zhao Zhang Xiangyu Yang Biao Li; supported by the National Natural Science Foundation of China under Grant Nos.12175111,12275144,and 12235007;the K.C.Wong Magna Fund at Ningbo University;the Scientific Research Innovation Project of Lingnan Normal University(Grant No.LT2401)。; The fifth-order Kd V equation with a perturbation term is naturally consistent with the shallow-water wave model.In this study,the leading-order asymptotic solution of the perturbed fifth-order Kd V equation was deriv...; 关键词：dynamics method ASYMPTOTIC

Reinforcement Learning for Efficient Identification of Soliton System Parameters Across Expansive Domains: 《Chinese Physics Letters》2024年第12期20-29,共10页Cheng Hu Zhiyang Zhang Muwei Liu Liuyu Xiang Huijia Wu Wenjun Liu Zhaofeng He; National Key Research and Development Program of China(Grant No.2022YFA1604200);Beijing Municipal Science and Technology Commission,Administrative Commission of Zhongguancun Science Park(Grant No.Z231100006623006).; Optical solitons in mode-locked fiber lasers and optical communication links have various applications. Thestudy of transmission modes of optical solitons necessitates the investigation of the relationship between the...; 关键词：SOLITON PARAMETER SOLITONS

A variety of solitons on the oceans exposed by the Kadomtsev Petviashvili-modified equal width equation adopting different techniques: 《Journal of Ocean Engineering and Science》2024年第6期566-577,共12页Md.Tarikul Islam Mst.Armina Akter Shahariar Ryehan J.F.Gómez-Aguilar Md.Ali Akbar; The diverse patterns of waves on the oceans yielded by the Kadomtsev Petviashvili-modified equal width(KP-mEW)equation are highlighted in this paper.Two recent established approaches such as the im-proved auxiliary eq...; 关键词：Improved auxiliary equation technique Enhanced rational(G'/G)-expansion method Nonlinear KP-mEW equation SOLITON Wave solutions

Multimode solitons in optical fibers:a review: 《Photonics Research》2024年第11期2581-2632,共52页YIFAN SUN PEDRO PARRA-RIVAS GOVIND PAGRAWAL TOBIAS HANSSON CRISTIAN ANTONELLI ANTONIO MECOZZI FABIO MANGINI STEFAN WABNITZ; H2020 European Research Council(740355);H2020 Marie Sk?odowska-Curie Actions(101023717);HORIZON EUROPE Marie Sklodowska-Curie Actions(101064614);Sapienza Universitàdi Roma(EFFILOCKER,NOSTERDIS);Ministero dell'Istruzione e del Merito(ECS00000041 VITALITY-CUP E13C22001060006,PE00000001-program“RESTART”);Olle Engkvists Stiftelse(214-0328)。; This review describes recent theoretical and experimental advances in the area of multimode solitons,focusing primarily on multimode fibers.We begin by introducing the basic concepts such as the spatial modes supporte...; 关键词：SOLITONS NONLINEAR fibers

Effective regulation of the interaction process among three optical solitons: 《Chinese Physics B》2024年第10期190-197,共8页Houhui Yi Xiaofeng Li Junling Zhang Xin Zhang Guoli Ma; supported by the Scientific Research Foundation of Weifang University of Science and Technology(Grant Nos.KJRC2022002 and KJRC2023035).; The interaction between three optical solitons is a complex and valuable research direction,which is of practical application for promoting the development of optical communication and all-optical information processi...; 关键词：optical solitons solitons interactions nonlinear Schr¨odinger equation higher-order dispersion and nonlinear effects

Landau quantization effects on damping Kawahara solitons in electron–positron–ion plasma in rotating ionized medium: 《Communications in Theoretical Physics》2024年第10期141-150,共10页E I El-Awady S Hussain N Akhtar; For the dynamics of three-dimensional electron–positron–ion plasmas,a fluid quantum hydrodynamic model is proposed by considering Landau quantization effects in dense plasma.Ion–neutral collisions in the presence o...; 关键词：Kawahara equation solitary and cnoidal waves quantum plasma magnetoplasmas Landau quantization Coriolis force

SOLITONS