# Transverse spin dynamics of light: the generalized spin-momentum locking for structured guided modes

@inproceedings{Shi2019TransverseSD, title={Transverse spin dynamics of light: the generalized spin-momentum locking for structured guided modes}, author={Peng Shi and Luping Du and Congcong Li and Anatoly V. Zayats and Xiaocong Yuan}, year={2019} }

Spin-momentum locking, a manifestation of topological properties that govern the behavior of surface states, was studied intensively in condensed matter physics resulting in the discovery of topological insulators. The photonic spin-momentum locking was introduced for surface plane-waves which intrinsically carry transverse optical spin, leading to many intriguing phenomena and applications in unidirectional waveguiding, metrology and quantum technologies. In addition to spin, optical waves can…

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