145 citations · 313 across the 13 of their papers we have counts for
18 papers
Solitons in -symmetric systems with spin-orbit coupling and critical nonlinearity
Gennadiy Burlak, Zhaopin Chen, Boris A. Malomed
We construct families of one-dimensional (1D) stable solitons in two-component -symmetric systems with spin-orbit coupling (SOC) and quintic nonlinearity, which plays…
Singular and regular vortices on top of a background pulled to the center
Zhaopin Chen, Boris A. Malomed
A recent analysis has revealed singular but physically relevant 2D localized vortex states with density ~ 1/r^{4/3} at r --> 0 and a convergent total norm, which are maintained by…
Semidiscrete vortex solitons
Xiaoxi Xu, Guanghao Ou, Zhaopin Chen +4
We demonstrate a possibility of the creation of stable optical solitons combining one continuous and one discrete coordinate, with embedded vorticity, in an array of planar wavegui…
Josephson oscillations of chirality and identity in two-dimensional solitons in spin-orbit-coupled condensates
Zhaopin Chen, Yongyao Li, Boris A. Malomed
We investigate dynamics of two-dimensional chiral solitons of semi-vortex (SV) and mixed-mode (MM) types in spin-orbit-coupled Bose-Einstein condensates with the Manakov nonlineari…
Singular mean-field states: A brief review of recent results
Elad Shamriz, Zhaopin Chen, Boris A. Malomed +1
This article provides a focused review of recent findings which demonstrate, in some cases quite counter-intuitively, the existence of bound states with a singularity of the densit…
Stabilization of one-dimensional Townes solitons by spin-orbit coupling in a dual-core system
Elad Shamriz, Zhaopin Chen, Boris A. Malomed
It was recently demonstrated that two-dimensional Townes solitons (TSs) in two-component systems with cubic self-focusing, which are normally made unstable by the critical collapse…