[1] Shen, Y. J. et al. Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities. Light: Science & Applications 8 , 90 (2019).
[2] Forbes, A., de Oliveira, M. & Dennis, M. R. Structured light. Nature Photonics 15, 253-262 (2021). doi: 10.1038/s41566-021-00780-4
[3] He, C. , Shen, Y. J. & Forbes, A. Towards higher-dimensional structured light. Light: Science & Applications 11 , 205 (2022).
[4] Cheng, M. J. et al. Metrology with a twist: probing and sensing with vortex light. Light: Science & Applications 14 , 4 (2025).
[5] Lavery, M. P. J. et al. Detection of a spinning object using light’s orbital angular momentum. Science 341, 537-540 (2013). doi: 10.1126/science.1239936
[6] Wan, Z. et al. Compact and reciprocal probe-signal-integrated rotational Doppler velocimetry with fiber-sculpted light. Light Sci Appl 14, 88 (2025). doi: 10.1038/s41377-025-01747-8
[7] Fang, L. et al. Vectorial doppler metrology. Nature Communications 12, 4186 (2021). doi: 10.1038/s41467-021-24406-z
[8] Zheludev, N. I. & Yuan, G. H. Optical superoscillation technologies beyond the diffraction limit. Nature Reviews Physics 4, 16-32 (2022).
[9] Shen, Y. J. et al. Optical skyrmions and other topological quasiparticles of light. Nature Photonics 18, 15-25 (2024). doi: 10.1038/s41566-023-01325-7