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Two-dimensional localized modes in nonlinear systems with linear nonlocality and moiré lattices 期刊论文
FRONTIERS OF PHYSICS, 2024, 卷号: 19, 期号: 4
作者:  Liu, Xiuye;  Zeng, Jianhua
Adobe PDF(5083Kb)  |  收藏  |  浏览/下载：203/0  |  提交时间：2024/02/23
moire optical lattices  gap solitons and vortices  ultracold atoms  Gross-Pitaevskii/nonlinear fractional Schrodinger equation  nonlinear fractional systems  
Matter-wave gap solitons and vortices of dense Bose-Einstein condensates in Moiré optical lattices 期刊论文
CHAOS SOLITONS & FRACTALS, 2023, 卷号: 174
作者:  Liu, Xiuye;  Zeng, Jianhua
Adobe PDF(1228Kb)  |  收藏  |  浏览/下载：138/2  |  提交时间：2023/10/20
Gap solitons and vortex  Cubic-quintic nonlinearity  Nonlinear Schrodinger equation  Bose-Einstein condensate  Optical lattices  
Stable and oscillating solitons of PT-symmetric couplers with gain and loss in fractional dimension 期刊论文
NONLINEAR DYNAMICS, 2021, 页码: 10
作者:  Zeng, Liangwei;  Shi, Jincheng;  Lu, Xiaowei;  Cai, Yi;  Zhu, Qifan;  Chen, Hongyi;  Long, Hu;  Li, Jingzhen
Adobe PDF(1024Kb)  |  收藏  |  浏览/下载：198/1  |  提交时间：2021/03/23
Fractional calculus  PT-symmetry  Nonlinear Schrodinger equation  Coupled solitons  
1D Solitons in Saturable Nonlinear Media with Space Fractional Derivatives 期刊论文
ANNALEN DER PHYSIK, 2020, 卷号: 532, 期号: 1
作者:  Shi, Jincheng;  Zeng, Jianhua
Adobe PDF(1881Kb)  |  收藏  |  浏览/下载：196/3  |  提交时间：2019/12/13
nonlinear fractional Schrodinger equation  nonlinear lattices  saturable nonlinear media  solitons  
One-dimensional gap solitons in quintic and cubic-quintic fractional nonlinear Schrodinger equations with a periodically modulated linear potential 期刊论文
NONLINEAR DYNAMICS, 2019, 卷号: 98, 期号: 2, 页码: 985-995
作者:  Zeng, Liangwei;  Zeng, Jianhua
Adobe PDF(932Kb)  |  收藏  |  浏览/下载：186/2  |  提交时间：2019/12/11
Fractional calculus  Cubic-quintic nonlinearity  Nonlinear Schrodinger equation  Gap solitons  
Optimizing initial chirp for efficient femtosecond wavelength conversion in silicon waveguide by split-step Fourier method 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2012, 卷号: 218, 期号: 24, 页码: 11970-11975
作者:  Li, Xuefeng;  Wang, Zhaolu;  Liu, Hongjun
Adobe PDF(572Kb)  |  收藏  |  浏览/下载：421/2  |  提交时间：2012/09/04
Wavelength Conversion  Ultrafast Laser  Nonlinear Schrodinger Equation  Split-step Fourier Method  Optimization  
Soliton formation and evolution in passively-mode-locked lasers with ultralong anomalous-dispersion fibers 期刊论文
PHYSICAL REVIEW A, 2011, 卷号: 84, 期号: 2, 页码: 023835
作者:  Liu, Xueming
Adobe PDF(1225Kb)  |  收藏  |  浏览/下载：396/1  |  提交时间：2012/06/29
Nonlinear Schrodinger-equation  Doped Fiber  Dissipative Solitons  Locking