Opto-Electronic Engineering, Volume. 50, Issue 9, 230119-1(2023)

Applications and progress of all-metal metasurfaces in phase manipulation of electromagnetic waves

Bo Liu, Xin Xie*, Xuetao Gan, and Jianlin Zhao
Author Affiliations
  • Key Laboratory of Light Field Manipulation and Information Acquisition, Ministry of Industry and Information Technology, and Shaanxi Key Laboratory of Optical Information Technology, School of Physical Science and Technology, Northwestern Polytechnical University, Xi’an, Shaanxi 710129, China
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    All-metal metasurfaces are structural arrays composed of sub-wavelength metal units, which exhibit high efficiency and large bandwidth in phase manipulation of electromagnetic waves. Compared with metal-dielectric hybrid metasurfaces, all-metal metasurfaces have excellent thermal and mechanical properties, such as high-temperature resistance, high strength, and good ductility, which enable them to be applied in extremely complex environments such as high temperature and high pressure. In this paper, we briefly summarize the recent research progress based on all-metal metasurfaces. We mainly introduce their applications in the construction of highly efficient and multi-functional planar optical devices as well as multi-spectrum electromagnetic stealth, and provide an outlook of the future direction of its development.

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    Bo Liu, Xin Xie, Xuetao Gan, Jianlin Zhao. Applications and progress of all-metal metasurfaces in phase manipulation of electromagnetic waves[J]. Opto-Electronic Engineering, 2023, 50(9): 230119-1

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    Paper Information

    Category: Article

    Received: May. 20, 2023

    Accepted: Aug. 28, 2023

    Published Online: Jan. 24, 2024

    The Author Email: Xie Xin (谢鑫)

    DOI:10.12086/oee.2023.230119

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