Topological Approach of Characterizing Optical Skyrmions and Multi-Skyrmions

McWilliam, A; Cisowski, CM; Ye, ZJ; Speirits, FC; Götte, JB; Barnett, SM; Franke-Arnold, S

McWilliam, A (通讯作者),Univ Glasgow, Sch Phys & Astron, Glasgow G12 8QQ, Scotland.

LASER & PHOTONICS REVIEWS, 2023; 17 (9):

Abstract

The skyrmion number of paraxial optical skyrmions can be defined solely via their polarization singularities and associated winding numbers, using a m......

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