Tailoring optical field topologies with plasmonics and metamaterials

Vittorio Aita; Diane Roth; Anton Bykov; Anatoly V. Zayats

doi:10.1117/12.2633624

3 October 2022 Tailoring optical field topologies with plasmonics and metamaterials

Vittorio Aita, Diane Roth, Anton Bykov, Anatoly V. Zayats

Author Affiliations +

Proceedings Volume PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX; PC121970L (2022) https://doi.org/10.1117/12.2633624
Event: SPIE Nanoscience + Engineering, 2022, San Diego, California, United States

Abstract

Optical vector field topologies will be discussed on the example of plasmonic systems and anisotropic metamaterials. An anisotropic metamaterial platform for local control of polarisation in complex vector beams, including radial and azimuthal beams, will be presented. The approach enables a flexible platform for tailoring complex vector beams and achieving required polarisation patterns on demand for harvesting functionalities and applications of complex light beams with complex polarisation and phase information in numerous photonic and quantum technologies, imaging and metrology.

Conference Presentation

Citation Download Citation

Vittorio Aita, Diane Roth, Anton Bykov, and Anatoly V. Zayats "Tailoring optical field topologies with plasmonics and metamaterials", Proc. SPIE PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX, PC121970L (3 October 2022); https://doi.org/10.1117/12.2633624

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