Meta-optical fibers

Howard Lee; Jingyi Yang; Andrew Palmer; Leon Zhang

doi:10.1117/12.2633844

3 October 2022 Meta-optical fibers

Howard Lee, Jingyi Yang, Andrew Palmer, Leon Zhang

Author Affiliations +

Proceedings Volume PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX; PC121970K (2022) https://doi.org/10.1117/12.2633844
Event: SPIE Nanoscience + Engineering, 2022, San Diego, California, United States

Abstract

In this talk, I will present our recent development on the “Meta”-optical fiber integrated with optical metasurfaces and plasmonic nanostructures. I will present the development of ultrathin optical metalens cascaded on the facet of a photonic crystal optical fiber that enables light focusing in the telecommunication regime. The development of the ultrathin optical fiber metalens and color filter for potential laser surgery and medical imaging endoscope applications, excitation of ENZ and plasmonic resonances on holey optical fiber for advanced optical/bio sensing, novel in-fiber laser and tip-enhanced Raman molecular spectroscopy will be discussed. The integration of an metalens/plasmonic nanostructures and optical fiber will open the path to revolutionary ultracompact in-fiber optical devices for optical imaging, sensing, and fiber communication and laser applications. The authors acknowledge the supports partially by the Air Force Office of Scientific Research (AFOSR, Award number: FA9550-21-1-02204).

Conference Presentation

Citation Download Citation

Howard Lee, Jingyi Yang, Andrew Palmer, and Leon Zhang "Meta-optical fibers", Proc. SPIE PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX, PC121970K (3 October 2022); https://doi.org/10.1117/12.2633844

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