54 citations · 104 across the 7 of their papers we have counts for
7 papers
Dissipative surface solitons in two-dimensional truncated lattices with linear gain and loss
Changming Huang, Yan Wang, Pengcheng Liu +2
Dissipative solitons constitute a robust class of self-localized nonlinear states sustained by the dynamic balance between nonlinearity and gain-loss, possessing an intrinsic stabi…
Stable high-order solitons in spiral potentials
Liangwei Dong, Jingyi Deng, Changming Huang +1
We present a comprehensive study of optical solitons supported by spiral potentials in media with the cubic-quintic (CQ) nonlinearity. A variety of families of stationary states, i…
Existence and Stability of Dissipative Solitons in a Dual-Waveguide Lattice with Linear Gain and Nonlinear Losses
Zhenfen Huang, Changming Huang, Chunyan Li +2
In this study, we investigate the existence and stability of in-phase and out-of-phase dissipative solitons in a dual-waveguide lattice with linear localized gain and nonlinear los…
Multipole solitons in competing nonlinear media with an annular potential
Liangwei Dong, Mingjing Fan, Changming Huang +1
We address the existence, stability, and propagation dynamics of multipole-mode solitons in cubic-quintic nonlinear media with an imprinted annular (ring-shaped) potential. The int…
Stable higher-charge vortex solitons in the cubic-quintic medium with a ring potential
Liangwei Dong, Mingjing Fan, Boris A. Malomed
We put forward a model for trapping stable optical vortex solitons (VSs) with high topological charges . The cubic-quintic nonlinear medium with an imprinted ring-shaped modulat…
Vortex solitons in twisted circular waveguide arrays
Liangwei Dong, Yaroslav V. Kartashov, Lluis Torner +1
We address the formation of topological states in twisted circular waveguide arrays and find that twisting leads to important differences of the fundamental properties of new vorte…
Stability of Multipole-mode Solitons in Thermal Nonlinear Media
Liangwei Dong, Fangwei Ye
We study the stability of multipole-mode solitons in one-dimensional thermal nonlinear media. We show how the sample geometry impacts the stability of mutlipole-mode solitons and r…