“Investigating Self-Trapping of 2D Binary Solitons in Cross-Combined Optical Lattices”

https://pubmed.ncbi.nlm.nih.gov/38115425

This study investigates the self-trapping properties of 2D binary solitons in cross-combined linear and nonlinear optical lattices, demonstrating the existence of a dynamical barrier induced by the nonlinear lattice that can trap and control the motion of binary solitons in nonequilibrium positions.