WebApr 1, 2024 · The Symmetric Airy beams (SABs) originate from the symmetry spectral cubic phase of the traditional Airy beams. In 2024, researchers introduced a rectangular frame … WebJul 14, 2024 · We called them symmetric Airy vortex beam and symmetric Airy vector beam. In our experiments, we combined vortex phase and symmetric spatially cubic phase to …
Effect of the spectral optical vortices on the chirped ring …
WebMar 1, 2024 · The vortex symmetric Airy beam (VSAB) that exhibits elegant symmetric structure and autofocusing property was reported, both in theory and experiment [17]. Then, the propagation dynamics of the on-axis VSABs propagating in free space and how the off-axis vortex interacts with the SAB were investigated [18] . WebIn this Letter a new class of light beam arisen from the symmetrization of the spectral cubic phase of an Airy beam is presented. The symmetric Airy beam exhibits peculiar features. … jwh group reviews
Shaping symmetric Airy beam through binary amplitude …
WebNov 15, 2024 · The highly operable OBs from symmetric Airy beam and ring Airy beam with phase modulation were outlined theoretically by our team [26], [27], [28]. In this paper, we … WebApr 12, 2024 · To verify the validity, two prototypes are printed and measured. From the beam intensities at different cross sections along the propagation trajectory, the … WebApr 12, 2024 · To verify the validity, two prototypes are printed and measured. From the beam intensities at different cross sections along the propagation trajectory, the oscillating multilobe intensity pattern of the 2-D Airy beam and the symmetric non-spreading central main lobe of the Bessel-like beam can be observed in simulation and measurement. lavatory\u0027s sw