Spin-orbit interaction of light induced by transverse spin angular momentum engineering

Harnessing both orbital and spin angular momentum in light fields enables various applications in bio-sensing and nano-photonics. Here, the authors create engineered spin-orbit coupling between orbital angular momentum and transverse spin angular momentum in light using a vortex-emitting waveguide.

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Detalles Bibliográficos
Autores principales: Zengkai Shao, Jiangbo Zhu, Yujie Chen, Yanfeng Zhang, Siyuan Yu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/f64ec842d3b44a359f0caf6112477af1
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Descripción
Sumario:Harnessing both orbital and spin angular momentum in light fields enables various applications in bio-sensing and nano-photonics. Here, the authors create engineered spin-orbit coupling between orbital angular momentum and transverse spin angular momentum in light using a vortex-emitting waveguide.