Electrically tunable dynamic phase modulation enhanced second harmonic generation of dielectric metasurfaces

Xuexue Guo, Yimin Ding, Xingjie Ni

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Taking advantage of the dynamic phase modulation arisen from the interaction of dc electrical and optical field, we create super-quadratic field dependent second harmonic generation (SHG) with ultra-high ON/OFF ratio of 15000 on a dielectric metasurface.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2019
PublisherOSA - The Optical Society
ISBN (Print)9781943580576
DOIs
StatePublished - Jan 1 2019
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F128-CLEO_QELS 2019

Conference

ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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  • Cite this

    Guo, X., Ding, Y., & Ni, X. (2019). Electrically tunable dynamic phase modulation enhanced second harmonic generation of dielectric metasurfaces. In CLEO: QELS_Fundamental Science, CLEO_QELS 2019 (Optics InfoBase Conference Papers; Vol. Part F128-CLEO_QELS 2019). OSA - The Optical Society. https://doi.org/10.1364/CLEO-QELS.2019.FW4B.2