Keyphrases
Two Dimensional
100%
Spatially Modulated Nonlinearity
100%
PT-symmetry
100%
Vortex Solitons
100%
Fundamental Soliton
100%
Imaginary Potential
22%
Gain Loss
22%
Self-trapped States
22%
Exact Solutions
22%
Multi-peak Soliton
22%
Vortex
11%
Complex Potential
11%
One-dimensional Model
11%
High-order
11%
Linear Spectrum
11%
Bound States
11%
2D Model
11%
2D Mode
11%
Nonlinear Self-focusing
11%
Spatial Confinement
11%
Real Spectrum
11%
Large Values
11%
Soliton Family
11%
Cartesian Coordinates
11%
PT-symmetric Hamiltonian
11%
Loss Coefficient
11%
Analytical Form
11%
Engineering
Vortex
100%
Two Dimensional
100%
Nonlinearity
100%
Imaginary Part
50%
Symmetric System
50%
Bound State
25%
Complex Potential
25%
Dimensional Model
25%
Loss Coefficient
25%
Hamiltonian
25%
One Dimensional
25%
Numerical Form
25%
Cartesian Coordinate
25%