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BREATHERS: 作品数：37被引量：29H指数：4; 导出分析报告; 相关领域：理学更多>>; 相关期刊：《Communications in Theoretical Physics》《Chinese Physics B》《Journal of Applied Mathematics and Physics》《Journal of Ocean University of China》更多>>; 相关基金：国家自然科学基金国家教育部博士点基金广东省自然科学基金国家重点基础研究发展计划更多>>

Dark-bright solitons and the role of their interaction in breather generation: 《Communications in Theoretical Physics》2025年第4期12-22,共11页Le Li Wen-Juan Che Xi-Zhe Liu Chong Liu Nail Akhmediev; supported by the NSFC(Grants Nos.12175178and 12247103);Shaanxi Fundamental Science Research Project for Mathematics and Physics(Grant No.22JSY016);Graduate innovation project of Northwest University(Grant No.CX2024137)。; We study fundamental dark-bright solitons and the interaction of vector nonlinear Schr?dinger equations in both focusing and defocusing regimes.Classification of possible types of soliton solutions is given.There are ...; 关键词：Manakov equations Dark-bright solitons BREATHERS

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

Darboux transformation,positon solution,and breather solution of the third-order flow Gerdjikov–Ivanov equation: 《Chinese Physics B》2025年第1期195-202,共8页Shuzhi Liu Ning-Yi Li Xiaona Dong Maohua Li; Project supported by the National Natural Science Foundation of China(Grant No.12201329);the Zhejiang Provincial Natural Science Foundation of China(Grant No.LY24A010002);the Natural Science Foundation of Ningbo(Grant No.2023J126)。; The third-order flow Gerdjikov–Ivanov(TOFGI)equation is studied,and the Darboux transformation(DT)is used to obtain the determinant expression of the solution of this equation.On this basis,the soliton solution,ratio...; 关键词：third-order flow Gerdjikov-Ivanov equation solitons positons BREATHERS

On examining the predictive capabilities of two variants of the PINN in validating localized wave solutions in the generalized nonlinear Schr?dinger equation: 《Communications in Theoretical Physics》2024年第11期161-174,共14页K Thulasidharan N Sinthuja N Vishnu Priya M Senthilvelan; the Science and Engineering Research Board,Government of India for Grant No.CRG/2021/002428;DST-SERB,Government of India for providing the National Post-Doctoral Fellowship under Grant No.PDF/2023/000619;the Department of Science and Technology (DST),India,for the financial support under the Women Scientist Scheme-A;supported by the Science and Engineering Research Board,Government of India,under Grant No.CRG/2021/002428;MoE-RUSA 2.0 Physical Sciences,Government of India,for sponsoring this research work。; We introduce a novel neural network structure called strongly constrained theory-guided neural network(SCTgNN),to investigate the behaviour of the localized solutions of the generalized nonlinear Schr?dinger(NLS)equat...; 关键词：generalized nonlinear Schr?dinger equation SOLITON rogue waves BREATHERS SCTgNN TgNN

Dynamics of fundamental and double-pole breathers and solitons for a nonlinear Schrodinger equation with sextic operator under non-zero boundary conditions: 《Chinese Physics B》2024年第9期268-280,共13页Luyao Zhang Xiyang Xie; the Fundamental Research Funds for the Central Universities(Grant No.2024MS126).; We study the dynamics of fundamental and double-pole breathers and solitons for the focusing and defocusing nonlinear Schrodinger equation with the sextic operator under non-zero boundary conditions. Our analysis main...; 关键词：double-pole solitons double-pole breathers Riemann-Hilbert problem non-zero boundary con-ditions nonlinear Schrodinger equation with sextic operator

Bichromatically pumped artificial cnoidal wave breathers in optical microresonators: 《Photonics Research》2024年第7期1464-1477,共14页YIRAN GAO JIAN DAI ZHONGHAN WU ANNI LIU TIAN ZHANG WEI SUN JUNQIU LIU KUN XU; Fundamental Research Funds for the Provincial Universities of Zhejiang (GK239909299001-026);Natural Science Foundation of Zhejiang Province (LQ24F050016);National Natural Science Foundation of China (61971065,62301195, 12261131503);Innovation Program for Quantum Science and Technology (2023ZD0301500);Shenzhen-Hong Kong Cooperation Zone for Technology and Innovation(HZQBKCZYB2020050)。; Breathers are localized structures that undergo a periodic oscillation in their duration and amplitude. Optical microresonators, benefiting from their high-quality factor, provide an ideal test bench for studying brea...; 关键词：PUMPED RESONATOR PUMPING

Modulation Instability and Non-Degenerate Akhmediev Breathers of Manakov Equations被引量：5: 《Chinese Physics Letters》2022年第9期28-32,共5页Chong Liu Shao-Chun Chen Xiankun Yao Nail Akhmediev; supported by the National Natural Science Foundation of China(Grant Nos.12175178,12047502,and 12004309);the Major Basic Research Program of Natural Science of Shaanxi Province(Grant No.2017KCT-12);the Natural Science basic Research Program of Shaanxi Province(Grant No.2022KJXX-71)。; We reveal a special subset of non-degenerate Akhmediev breather(AB)solutions of Manakov equations that only exist in the focusing case.Based on exact solutions,we present the existence diagram of such excitations on t...; 关键词：EXCITATION DEGENERATE SUBSET

Kink-like breathers in Bose–Einstein condensates with helicoidal spin–orbit coupling: 《Frontiers of physics》2022年第3期155-163,共9页Yixin Yang Peng Gao Li-Chen Zhao Zhan-Ying Yang; This work was supported by the National Natural Science Foundation of China(Grant Nos.11875220,12047502,and 12022513).; We report a kind of kink-like breathers in one-dimensional Bose–Einstein condensates (BECs) with helicoidal spin–orbit coupling (SOC), on whose two sides the background densities manifest obvious difference (called ...; 关键词：Bose–Einstein condensates spin–orbit coupling BREATHER

Dynamics of breathers and rogue waves in scalar and multicomponent nonlinear systems: 《Communications in Theoretical Physics》2022年第4期1-12,共12页Weiying Wang Xiubin Wang; In this paper,we propose a new method,the variable separation technique,for obtaining a breather and rogue wave solution to the nonlinear evolution equation.Integrable systems of the derivative nonlinear Schr?dinger t...; 关键词：rogue waves breather waves the variable separation technique

Deep learning neural networks for the third-order nonlinear Schrodinger equation: bright solitons, breathers, and rogue waves被引量：3: 《Communications in Theoretical Physics》2021年第10期55-63,共9页Zijian Zhou Zhenya Yan; supported by the National Natural Science Foundation of China(Nos.11925108 and 11731014)。; The dimensionless third-order nonlinear Schrodinger equation(alias the Hirota equation) is investigated via deep leaning neural networks. In this paper, we use the physics-informed neural networks(PINNs) deep learning...; 关键词：third-order nonlinear Schrodinger equation deep learning data-driven solitons data-driven parameter discovery

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