In the course of the past several years, a new level of understanding has been achieved
about conditions for the existence, stability, and generation of spatiotemporal optical …

Vortex beams with helical phase, carrying phase singularity and orbital angular momentum,
have attract great attention in the past decades due to their wide applications in optical …

We present an experimental study on wave propagation in highly nonlocal optically
nonlinear media, for which far-away boundary conditions significantly affect the evolution of …

In physics, wave propagation is traditionally analyzed by means of regular solutions of wave
equations. However, solutions of wave equations in two and three dimensions often possess …

We reveal that spatially localized vortex solitons become stable in self-focusing nonlinear
media when the vortex symmetry-breaking azimuthal instability is eliminated by a nonlocal …

We study the formation and propagation of two-dimensional vortex solitons, ie solitons with a
phase singularity, in optical materials with a nonlocal focusing nonlinearity. We show that …

Ever since vortex beams were proposed, they are known for owning phase singularity and
carrying orbital angular momentum (OAM). In the past decades, coherent optics developed …

In this paper, the exact analytical Laguerre–Gaussian (LG) solutions are derived in strongly
nonlocal nonlinear media in a cylindrical coordinate system. The comparisons of analytical …

Self-reconstruction refers to an ability of certain fully coherent optical beams to recover their
spatial profiles after scattering by obstacles. In this communication, we extend the self …

Focus Serial: Frontiers of Nonlinear Optics This concise review is aimed at providing an
introduction to the kinetic theory of partially coherent optical waves propagating in nonlinear …