Magnetic vs electric second-harmonic generation from ALGaAs nanoantennas

Sergey S. Kruk*, Lei Xu, Rocio Camacho-Morales, Mohsen Rahmani, Lei Wang, Daria A. Smirnova, Guoquan Zhang, Hark Hoe Tan, Chennupati Jagadish, Yuri S. Kivshar, Dragomir N. Neshev

*Corresponding author for this work

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

    Abstract

    We suggest and demonstrate experimentally AlGaAs nanoantennas for efficient secondharmonic generation (SHG). We show that the SHG directionality and efficiency are defined by either electric or magnetic multipoles and controlled by incident polarization and design.

    Original languageEnglish
    Title of host publicationCLEO
    Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2017
    PublisherOptica Publishing Group
    ISBN (Print)9781943580279
    DOIs
    Publication statusPublished - 2017
    EventCLEO: QELS_Fundamental Science, CLEO_QELS 2017 - San Jose, United States
    Duration: 14 May 201719 May 2017

    Publication series

    NameOptics InfoBase Conference Papers
    VolumePart F42-CLEO_QELS 2017
    ISSN (Electronic)2162-2701

    Conference

    ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2017
    Country/TerritoryUnited States
    CitySan Jose
    Period14/05/1719/05/17

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