208 citations
- Tel Aviv UniversityIL38 papers
- South China Agricultural UniversityCN29 papers
- Sun Yat-sen UniversityCN16 papers
- University of TarapacáCL14 papers
- Guangdong University of TechnologyCN12 papers
- South China University of TechnologyCN11 papers
- ITMO UniversityRU10 papers
- South China Normal UniversityCN7 papers
- Jinan UniversityCN6 papers
- Technion – Israel Institute of TechnologyIL6 papers
- State Key Laboratory of Optoelectronic Materials and Technology5 papers
- University of California, RiversideUS5 papers
6 papers · 1 filter
Vortex-ring quantum droplets in a radially-periodic potential
Bin Liu, Yi xi Chen, Ao wei Yang +7
We establish stability and characteristics of two-dimensional (2D) vortex ring-shaped quantum droplets (QDs) formed by binary Bose-Einstein condensates (BECs). The system is modele…
Spontaneous symmetry breaking of dual-layer solitons in spin-orbit-coupled Bose-Einstein condensates
Zhaopin Chen, Yongyao Li, Yan Liu +1
It is known that stable 2D solitons of the semi-vortex (SV) and mixed-mode (MM) types are maintained by the interplay of the cubic attractive nonlinearity and spin-orbit coupling (…
Vortex solitons in quasi-phase-matched photonic crystals
Feiyan Zhao, Xiaoxi Xu, Hexiang He +5
We report solutions for stable compound solitons in a three-dimensional quasi-phase-matched photonic crystal with the quadratic () nonlinearity. The photonic crystal is in…
Stability limits for modes held in alternating trapping-expulsive potentials
Zhihuan Luo, Yan Liu, Yongyao Li +2
We elaborate a scheme of trapping-expulsion management (TEM), in the form of the quadratic potential periodically switching between confinement and expulsion, as a means of stabili…
Anomalous spontaneous emission dynamics at chiral exceptional points
Yuwei Lu, Yanhui Zhao, Runhua Li +1
An open quantum system operated at the spectral singularities where dimensionality reduces, known as exceptional points (EPs), demonstrates distinguishing behavior from the Hermiti…
Fano effect induced giant and robust enhancement of photon correlations in cavity QED systems
Yu-Wei Lu, Jing-Feng Liu, Runhua Li +2
Fano effect arising from interference between two dissipation channels to the radiation continuum enables to tune the photon statistics. Understanding the role of Fano effect and e…