Principle and applications of metasurfaces to enhance the spin Hall effect of light

Junsuk Rho

doi:10.1117/12.2675535

4 October 2023 Principle and applications of metasurfaces to enhance the spin Hall effect of light

Junsuk Rho

Author Affiliations +

Proceedings Volume PC12647, Active Photonic Platforms (APP) 2023; PC1264715 (2023) https://doi.org/10.1117/12.2675535
Event: SPIE Nanoscience + Engineering, 2023, San Diego, California, United States

Abstract

The spin Hall effect of light is a spin-dependent transverse splitting at the optical interface. In this presentation, I will explain the concept and working principle of the spin Hall effect of light metasurface with theoretical descriptions. Then I will introduce examples of the spin Hall effect of light metasurfaces which achieve high efficiency and polarization-independent shift enhancement. I also suggest the experimentally proven nanophotonic-assisted system which enhances the precision and it can broaden the practicability in state-of-art sensing and detecting systems such as medical science, material engineering, and other interdisciplinary areas.

Conference Presentation

Citation Download Citation

Junsuk Rho "Principle and applications of metasurfaces to enhance the spin Hall effect of light", Proc. SPIE PC12647, Active Photonic Platforms (APP) 2023, PC1264715 (4 October 2023); https://doi.org/10.1117/12.2675535

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