171 citations · 318 across the 10 of their papers we have counts for
3 papers · 1 filter
Azimuthons in weakly nonlinear waveguides of different symmetries
Yiqi Zhang, Stefan Skupin, Fabian Maucher +3
We show that weakly guiding nonlinear waveguides support stable propagation of rotating spatial solitons (azimuthons). We investigate the role of waveguide symmetry on the soliton…
Vectorial structure of a hard-edged-diffracted four-petal Gaussian beam in the far field
Xuewen Long, Keqing Lu, Yuhong Zhang +2
Based on the vector angular spectrum method and the stationary phase method and the fact that a circular aperture function can be expanded into a finite sum of complex Gaussian fun…
Analytical vectorial structure of non-paraxial four-petal Gaussian beams in the far field
Xuewen Long, Keqing Lu, Yuhong Zhang +2
The analytical vectorial structure of non-paraxial four-petal Gaussian beams(FPGBs) in the far field has been studied based on vector angular spectrum method and stationary phase m…