Frontmatter

Articles in the same Issue

1. Frontmatter
2. Editorial
3. Photonic angular momentum: progress and perspectives
4. Reviews
5. Spiraling light: from donut modes to a Magnus effect analogy
6. Orbital angular momentum and beyond in free-space optical communications
7. Research Articles
8. Parabolic-accelerating vector waves
9. Experimental synthesis of partially coherent beam with controllable twist phase and measuring its orbital angular momentum
10. Harnessing of inhomogeneously polarized Hermite–Gaussian vector beams to manage the 3D spin angular momentum density distribution
11. Introducing Berry phase gradients along the optical path via propagation-dependent polarization transformations
12. Angular momentum redirection phase of vector beams in a non-planar geometry
13. Transverse shifts and time delays of spatiotemporal vortex pulses reflected and refracted at a planar interface
14. Spatiotemporal optical vortices with arbitrary orbital angular momentum orientation by astigmatic mode converters
15. Digital toolbox for vector field characterization
16. Phase conjugation of twisted Gaussian Schell model beams in stimulated down-conversion
17. Spin to orbital angular momentum transfer in frequency up-conversion
18. Deep-learning-based recognition of multi-singularity structured light
19. Reconfigurable terahertz metasurfaces coherently controlled by wavelength-scale-structured light
20. Nonlinear wavefront engineering with metasurface decorated quartz crystal
21. Nanostructured silica spin–orbit optics for modal vortex beam shaping
22. Spin separation based on-chip optical polarimeter via inverse design
23. Photonic integrated chip enabling orbital angular momentum multiplexing for quantum communication
24. Fabrication of lithium niobate fork grating by laser-writing-induced selective chemical etching
25. High-power thin-disk lasers emitting beams with axially-symmetric polarizations
26. The generation of femtosecond optical vortex beams with megawatt powers directly from a fiber based Mamyshev oscillator
27. Generation of hexagonal close-packed ring-shaped structures using an optical vortex
28. A phase-to-intensity strategy of angular velocity measurement based on photonic orbital angular momentum
29. SDM transmission of orbital angular momentum mode channels over a multi-ring-core fibre
30. Dynamic aerosol and dynamic air-water interface curvature effects on a 2-Gbit/s free-space optical link using orbital-angular-momentum multiplexing