Opto-Electronic Advances, Volume. 6, Issue 8, 230153(2023)

Advancing nonlinear nanophotonics: harnessing membrane metasurfaces for third-harmonic generation and imaging

Mingbo Pu1...2,3,4 and Xiangang Luo1,2,34,* |Show fewer author(s)
Author Affiliations
  • 1State Key Laboratory of Optical Technologies on Nano-Fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China
  • 2Key Laboratory of Optical Field Manipulation Science and Technology, Chinese Academy of Sciences, Chengdu 610209, China
  • 3Research Center on Vector Optical Fields, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China
  • 4School of Optoelectronics, University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(1)
    (a) THG imaging based on Si membrane metasurfaces: the near-infrared signal passes through the target, then being converted into the visible signal via the metasurfaces, forming the target image on the CCD camera. (b1–e1) The images of the target and the metasurfaces under white light source illumination. (b2–e2) Transformed visible images of the target via membrane metasurfaces under NIR light illumination.13
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    Mingbo Pu, Xiangang Luo. Advancing nonlinear nanophotonics: harnessing membrane metasurfaces for third-harmonic generation and imaging[J]. Opto-Electronic Advances, 2023, 6(8): 230153

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    Paper Information

    Category: Research Articles

    Received: Aug. 24, 2023

    Accepted: Aug. 28, 2023

    Published Online: Nov. 15, 2023

    The Author Email:

    DOI:10.29026/oea.2023.230153

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