Optimal Monitoring of Small Polarization Perturbations with Metasurfaces

Shaun Lung, Jihua Zhang, Kai Wang, Khosro Zangeneh Kamali, Mohsen Rahmani, Dragomir N. Neshev, Andrey A. Sukhorukov

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    We reveal that dielectric metasurfaces can perform tailored non-conservative transformations optimized for monitoring of small deviations around arbitrarily chosen linear, circular, or elliptical polarizations. We demonstrate that such metasurfaces can convert the anchor polarization to horizontal linear polarization with attenuated power, while they map the small deviations to vertical linear polarization with nearly full power, delivering amplified vertical-to-horizontal polarization ratios for sensitive and convenient single-shot detection.

    Original languageEnglish
    Title of host publication2020 14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages349-351
    Number of pages3
    ISBN (Electronic)9781728161044
    DOIs
    Publication statusPublished - 27 Sept 2020
    Event14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020 - New York City, United States
    Duration: 27 Sept 20203 Oct 2020

    Publication series

    Name2020 14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020

    Conference

    Conference14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020
    Country/TerritoryUnited States
    CityNew York City
    Period27/09/203/10/20

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