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SOLITONS: 作品数：498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>>

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

Multiple Soliton Asymptotics in a Spin-1 Bose–Einstein Condensate: 《Chinese Physics Letters》2024年第9期15-22,共8页Zhong-Zhou Lan; work was supported by the National Natural Science Foundation of China(Grant No.12161061);the Fundamental Research Funds for the Inner Mongolia University of Finance and Economics(Grant No.NCYWT23036);the Young innovative and Entrepreneurial Talents of the Inner Mongolia Grassland Talents Project in 2022,Autonomous Region“Five Ma-jor Tasks"Research Special Project for the Inner Mongo-lia University of Finance and Economics in 2024(Grant No.NCXWD2422);High Quality Research Achievement Cultivation Fund for the Inner Mongolia University of Fi-nance and Economics in 2024(Grant No.GZCG2426);the Talent Development Fund of Inner Mongolia.; Spinor Bose–Einstein condensates(BECs)are formed when atoms in the multi-component BECs possess single hyperfine spin states but retain internal spin degrees of freedom.This study concentrates on a(1+1)-dimensional t...; 关键词：SOLITON SOLITONS ASYMPTOTIC

Nonlinear-Optical Analogies in Nuclear-Like Soliton Reactions:Selection Rules,Nonlinear Tunneling and Sub-Barrier Fusion–Fission: 《Chinese Physics Letters》2024年第8期1-7,共7页T.L.Belyaeva V.N.Serkin; The main goal of our study is to reveal unexpected but intriguing analogies arising between optical solitons and nuclear physics,which still remain hidden from us.We consider the main cornerstones of the concept of no...; 关键词：SOLITONS SOLITON NONLINEAR

Solitons and Their Biperiodic Pulsation in Ultrafast Fiber Lasers Based on CB/GO: 《Chinese Physics Letters》2024年第8期28-32,共5页Zhen-Tao Ju Zhi-Zeng Si Xin Yan 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).; The carbon black(CB)is introduced to manufacture CB/graphene oxide(GO)composite material to mitigate limitations of GO as a saturable absorber with the excellent performance in ultrafast fiber lasers.At a central wave...; 关键词：fiber periodic ABSORBER

Higher-Order Nonlinear Effects on Optical Soliton Propagation and Their Interactions: 《Chinese Physics Letters》2024年第7期53-57,共5页伊厚会李晓凤张俊玲张鑫马国利; supported by the Scientific Research Foundation of Weifang University of Science and Technology (Grant Nos.KJRC2022002 and KJRC2023035)。; When pursuing femtosecond-scale ultrashort pulse optical communication, one cannot overlook higher-order nonlinear effects. Based on the fundamental theoretical model of the variable coefficient coupled high-order non...; 关键词：NONLINEAR SOLITONS SOLITON

Three-Wave Mixing of Dipole Solitons in One-Dimensional Quasi-Phase-Matched Nonlinear Crystals: 《Chinese Physics Letters》2024年第1期25-33,共9页郭宇欣徐晓喜陈招拼周延桂刘彬和河向黎永耀谢嘉宁; supported by the National Natural Science Foundation of China(Grant Nos.12274077 and 11874112);the Research Fund of the Guangdong Hong Kong Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology(Grant No.2020B1212030010);the Graduate Innovative Talents Training Program of Foshan University.; A quasi-phase-matched technique is introduced for soliton transmission in a quadratic[χ^((2))]nonlinear crystal to realize the stable transmission of dipole solitons in a one-dimensional space under three-wave mixing...; 关键词：SOLITON SOLITONS DIPOLE

All-Optical Switches for Optical Soliton Interactions in a Birefringent Fiber: 《Chinese Physics Letters》2023年第12期51-55,共5页张鑫伊厚会姚延立王树斌石领先; supported by the Scientific Research Foundation of Weifang University of Science and Technology (Grant Nos. KJRC2023035 and KJRC2022002)。; Interactions among optical solitons can be used to develop photonic information processing devices such as alloptical switches and all-optical logic gates. It is the key to achieve high-speed, high-capacity all-optica...; 关键词：fibers SOLITON SOLITONS

Effective Control of Three Soliton Interactions for the High-Order Nonlinear Schrodinger Equation: 《Chinese Physics Letters》2023年第10期24-28,共5页姚延立伊厚会张鑫马国利; Scientific Research Foundation of Weifang University of Science and Technology(Grant No.KJRC2022002);Shandong Province Higher Educational Science and Technology Program(Grant No.J18KB108);Research start-up fees for doctoral degree holders and senior professional title holders with master’s degrees of Binzhou University(Grant No.2022Y12)。; We take the higher-order nonlinear Schrodinger equation as a mathematical model and employ the bilinear method to analytically study the evolution characteristics of femtosecond solitons in optical fibers under higher...; 关键词：SOLITONS SOLITON NONLINEAR

Quantum Squeezing of Matter-Wave Solitons in Bose-Einstein Condensates: 《Chinese Physics Letters》2023年第10期29-33,共5页朱锦忠黄国翔; supported by the National Natural Science Foundation of China(Grant No.11975098)。; We investigate the quantum squeezing of matter-wave solitons in atomic Bose-Einstein condensates.By calculating quantum fluctuations of the solitons via solving the Bogoliubov-de Gennes equations,we show that signific...; 关键词：QUANTUM SOLITONS EINSTEIN

SOLITONS