[1] M. S. Soskin, M. V. Vasnetsov. Singular optics. Prog. Opt., 42, 219(2001).

[2] M. R. Dennis, K. O’Holleran, M. J. Padgett. Chapter 5 singular optics: optical vortices and polarization singularities. Prog. Opt., 53, 293(2009).

[3] D. Mao, Y. Zhang, C. Zeng, L. Hua, C. Wang, H. Zhang, W. Zhang, T. Mei, J. Zhao. Generation of polarization and phase singular beams in fibers and fiber lasers. Adv. Photon., 3, 014002(2021).

[4] D. G. Hall. Vector-beam solutions of Maxwell’s wave equation. Opt. Lett., 21, 9(1996).

[5] Q. Zhang. Cylindrical vector beams: from mathematical concepts to applications. Adv. Opt. Photon., 1, 1(2009).

[6] Y. Zhang, C. Min, X. Dou, X. Wang, X. Yuan. Plasmonic tweezers: for nanoscale optical trapping and beyond. Light Sci. Appl., 10, 59(2021).

[7] Y. Yang, Y. Ren, M. Chen, Y. Arita, C. R. Guzmán. Optical trapping with structured light: a review. Adv. Photon., 3, 034001(2021).

[8] Z. Man, L. Du, C. Min, Y. Zhang, C. Zhang, S. Zhu, H. Urbach, X. Yuan. Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states. Appl. Phys. Lett., 105, 011110(2014).

[9] S. Chen, J. Li, K. I. Ueda. Cylindrical vector beam rotary Nd:YAG disk laser with birefringent crystal. Chin. Opt. Lett., 18, 121401(2020).

[10] D. Mao, T. Feng, W. Zhang, H. Lu, Y. Jiang, P. Li, B. Jiang, Z. Sun, J. Zhao. Ultrafast all-fiber based cylindrical-vector beam laser. Appl. Phys. Lett., 9, 021107(2017).

[11] H. Wan, J. Wang, Z. Zhang, Y. Cai, B. Sun, L. Zhang. High efficiency mode-locked, cylindrical vector beam fiber laser based on a mode selective coupler. Opt. Express, 25, 11444(2017).

[12] H. Chen, Y. Zhang, Y. Dai, C. Min, S. Zhu, X. Yuan. Facilitated tip-enhanced Raman scattering by focused gap-plasmon hybridization. Photon. Res., 8, 103(2020).

[13] W. Zhang, L. Zhang, C. Meng, F. Gao. Generation of nanosecond cylindrical vector beams in two-mode fiber and its applications of stimulated Raman scattering. Chin. Opt. Lett., 19, 010603(2021).

[14] Z. Yang, Z. Wang, Y. Wang, X. Feng, M. Zhao, Z. Wan, L. Zhu, J. Liu, Y. Huang, J. Xia, M. Wegener. Generalized Hartmann–Shack array of dielectric metalens sub-arrays for polarimetric beam profiling. Nat. Commun., 107, 07056(2018).

[15] X. Weng, L. Du, A. Yang, C. Min, X. Yuan. Generating arbitrary order cylindrical vector beams with inherent transform mechanism. IEEE Photon. J., 9, 6100208(2017).

[16] Y. Zhao, J. Wang. High-base vector beam encoding/decoding for visible-light communications. Opt. Lett., 40, 4843(2015).

[17] J. Fang, Z. Xie, T. Lei, C. Min, L. Du, Z. Li, X. Yuan. Spin-dependent optical geometric transformation for cylindrical vector beam multiplexing communication. ACS Photon., 5, 3478(2018).

[18] I. Moreno, J. A. Davis, I. Ruiz, D. M. Cottrell. Decomposition of radially and azimuthally polarized beams using a circular-polarization and vortex-sensing diffraction grating. Opt. Express, 18, 7173(2009).

[19] S. Zheng, Y. Li, Q. Lin, X. Zeng, G. Zheng, Y. Cai, Z. Chen, S. Xu, D. Fan. Experimental realization to efficiently sort vector beams by polarization topological charge via Pancharatnam–Berry phase modulation. Photon. Res., 6, 385(2018).

[20] G. Milione, M. P. J. Lavery, H. Huang, Y. Ren, G. Xie, T. A. Nguyen, E. Karimi, L. Marrucci, D. A. Nolan, R. R. Alfano, A. E. Willner. 4 × 20 Gbit/s mode division multiplexing over free space using vector modes and a q-plate mode (de)multiplexer. Opt. Lett., 40, 1980(2010).

[21] J. Lin, J. P. B. Mueller, Q. Wang, G. Yuan, N. Antoniou, X. Yuan, F. Capasso. Polarization-controlled tunable directional coupling of surface plasmon polaritons. Science, 340, 331(2013).

[22] S. Mei, K. Huang, H. Liu, F. Qin, M. Q. Mehmood, Z. Xu, M. Hong, D. Zhang, J. Teng, A. Dannera, C. Qiu. On-chip discrimination of orbital angular momentum of light with plasmonic nanoslits. Nanoscale, 8, 2227(2016).

[23] S. S. Kou, G. Yuan, Q. Wang, L. Du, E. Balaur, D. Zhang, D. Tang, B. Abbey, X. Yuan, J. Lin. On-chip photonic Fourier transform with surface plasmon polaritons. Light Sci. Appl., 5, e16034(2016).

[24] G. Yuan, X. Yuan, J. Bu, P. Tan, Q. Wang. Manipulation of surface plasmon polaritons by phase modulation of incident light. Opt. Express, 19, 224(2011).

[25] G. Yuan, Q. Wang, P. Tan, J. Lin, X. Yuan. A dynamic plasmonic manipulation technique assisted by phase modulation of an incident optical vortex beam. Nanotechnology, 23, 385204(2012).

[26] K. Y. Bliokh, F. J. Rodríguez-Fortuño, F. Nori, A. V. Zayats. Spin–orbit interactions of light. Nat. Photonics, 9, 796(2015).

[27] H. Ren, X. Wang, C. Li, C. He, Y. Wang, A. Pan, S. A. Maier. An orbital angular momentum-controlled hybrid nanowire circuit. Nano Lett., 21, 6220(2021).