161 citations · 319 across the 9 of their papers we have counts for
9 papers
Exact vector Akhmediev breathers dominated by a linearly stable frequency
Wen-Rong Sun, Chong Liu, Lei Wang +1
In the scalar nonlinear Schrodinger equation, an Akhmediev breather (AB) is dominated by a frequency that lies inside the modulation instability gain band. This exactly corresponde…
Fundamental and second-order super-regular breathers in vector fields
Chong Liu, Shao-Chun Chen, Nail Akhmediev
We developed an exact theory of the super-regular (SR) breathers of Manakov equations. We have shown that the vector SR breathers do exist both in the cases of focusing and defocus…
Higher-order modulation instability and multi-Akhmediev breathers of Manakov equations: Frequency jumps over the stable gaps between the instability bands
Shao-Chun Chen, Chong Liu, Nail Akhmediev
We study higher-order modulation instability phenomena in the frame of Manakov equations. Evolution that starts with a single pair of sidebands expands over several higher harmonic…
Fundamental and second-order dark soliton solutions of 2- and 3-component Manakov equations in the defocusing regime
Wen-Juan Che, Chong Liu, Nail Akhmediev
We present exact multi-parameter families of soliton solutions for two- and three-component Manakov equations in the \emph{defocusing} regime. Existence diagrams for such solutions…
Non-degenerate Kuznetsov-Ma solitons of Manakov equations and their physical spectra
Wen-Juan Che, Shao-Chun Chen, Chong Liu +2
We study the dynamics of Kuznetsov-Ma solitons (KMS) in the framework of vector nonlinear Schrödinger (Manakov) equations. Exact multi-parameter family of solutions for such KMSs i…
Non-degenerate multi-rogue waves and easy ways of their excitation
Chong Liu, Shao-Chun Chen, Xiankun Yao +1
In multi-component systems, several rogue waves can be simultaneously excited using simple initial conditions in the form of a plane wave with a small amplitude single-peak perturb…
The three-level coupled Maxwell-Bloch equations: rogue waves, semirational rogue waves and W-shaped solitons
Xin Wang, Lei Wang, Chong Liu
In this paper the coupled Maxwell-Bloch equations which describe the propagation of two optical pulses in an optical medium with coherent three-level atoms are studied by Darboux t…
Optical rogue waves and W-shaped solitons in the multiple self-induced transparency system
Xin Wang, Chong Liu
We study localized nonlinear waves on a plane wave background in the multiple self-induced transparency (SIT) system, which describes an important enhancement of the amplification…
Breather transition dynamics, Peregrine combs/walls and modulation instability in a variable-coefficient nonlinear Schrödinger equation with higher-order effects
Lei Wang, Jian-Hui Zhang, Chong Liu +2
We study a variable-coefficient nonlinear Schrödinger (vc-NLS) equation with higher-order effects. We show that the breather solution can be converted into four types of nonlinear…