Diffractive Metagrating Sensor: An Improved Technique for Response Intensification

Rifat Ahmmed Aoni, Shridhar Manjunath, Buddini I. Karawdeniya, Khosro Z. Kamali, Lei Xu, Mohsen Rahmani, Andrey Miroshnichenko, Dragomir Neshev

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

    Abstract

    We propose a novel concept for refractive-index sensing with enhanced sensitivity and robustness to source intensity. The proposed sensor is based on dielectric Huygens' metagrating and experimentally shows the maximum sensitivity of 616 RIU-1.

    Original languageEnglish
    Title of host publication2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)9781943580910
    Publication statusPublished - May 2021
    Event2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States
    Duration: 9 May 202114 May 2021

    Publication series

    Name2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings

    Conference

    Conference2021 Conference on Lasers and Electro-Optics, CLEO 2021
    Country/TerritoryUnited States
    CityVirtual, Online
    Period9/05/2114/05/21

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