[1] A. Forbes, M. de Oliveira, M. R. Dennis. Structured light. Nat. Photonics., 15, 253-262(2021).
[2] R. P. Cameron. Monochromatic knots and other unusual electromagnetic disturbances: light localised in 3D. J. Phys. Commun., 2, 015024(2018).
[3] N. Papasimakis et al. Electromagnetic toroidal excitations in matter and free space. Nat. Mater., 15, 263-271(2016).
[4] C. Wan et al. Toroidal vortices of light. Nat. Photonics(2022).
[5] L. Allen et al. Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes. Phys. Rev. A, 45, 8185-8189(1992).
[6] G. C. G. Berkhout et al. Efficient sorting of orbital angular momentum states of light. Phys. Rev. Lett., 105, 153601(2010).
[7] A. Chong, C. Wan, J. Chen, Q. Zhan. Generation of spatiotemporal optical vortices with controllable transverse orbital angular momentum. Nat. Photonics, 14, 350-354(2020).
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