Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Laser & Optoelectronics Progress, Volume. 56, Issue 18, 181601(2019)

High-Efficiency Wideband Millimeter Wave Metasurface Structure with Gradient Phase

Zhongling Ba1,2,3 and Xiong Wang1、*
Author Affiliations
  • 1 School of Information Science and Technology, Shanghai Tech University, Shanghai 201210, China
  • 2 Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
  • 3 University of Chinese Academy of Sciences, Beijing 100049, China
    • show less
    AbstractGet PDF(in Chinese)
    Figures&Tables (10)
    Equations (0)
    References (17)
    Cited By (2)
    Tools
    Paper Information
    Topics
    Figures & Tables(10)
    Diagram of unit structure

    Fig. 1. Diagram of unit structure

    Download full size
    Structure of 16 intermediate layers of metal

    Fig. 2. Structure of 16 intermediate layers of metal

    Download full size
    Transmission amplitude and phase difference of 16 unit structures in working frequency band. (a) Transmission amplitude; (b) phase difference

    Fig. 3. Transmission amplitude and phase difference of 16 unit structures in working frequency band. (a) Transmission amplitude; (b) phase difference

    Download full size
    Distribution of unit structures used to generate planar lens

    Fig. 4. Distribution of unit structures used to generate planar lens

    Download full size
    2D orientation diagrams of plane lens with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Fig. 5. 2D orientation diagrams of plane lens with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Download full size
    Cross-sectional views in propagation direction with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Fig. 6. Cross-sectional views in propagation direction with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Download full size
    Cross-sectional views parallel to propagation direction with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Fig. 7. Cross-sectional views parallel to propagation direction with different frequencies. (a) 55 GHz; (b) 60 GHz; (c) 75 GHz

    Download full size
    Unit structure distribution for generating OAM wave

    Fig. 8. Unit structure distribution for generating OAM wave

    Download full size
    Phase diagrams, amplitude maps, and phase purity plots with different frequencies. (a)-(c) 55 GHz; (d)-(f) 65 GHz; (h)-(j) 75 GHz

    Fig. 9. Phase diagrams, amplitude maps, and phase purity plots with different frequencies. (a)-(c) 55 GHz; (d)-(f) 65 GHz; (h)-(j) 75 GHz

    Download full size

    • Table 1. Detailed dimensions of unit structures

      View table

      Table 1. Detailed dimensions of unit structures

      Resonator number12345678910111213141516
      a /mm0.100.200.370.490.610.730.890.990.10.20.370.490.610.730.890.99
      b /mm0.100.300.380.500.640.790.891.020.10.30.380.50.640.790.891.02
      Counterclockwise angle /(°)000000007878787878787878
    Tools

    Get Citation

    Copy Citation Text

    Zhongling Ba, Xiong Wang. High-Efficiency Wideband Millimeter Wave Metasurface Structure with Gradient Phase[J]. Laser & Optoelectronics Progress, 2019, 56(18): 181601

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Category: Materials

    Received: Feb. 25, 2019

    Accepted: Mar. 29, 2019

    Published Online: Sep. 9, 2019

    The Author Email: Wang Xiong (wangxiong@shanghaitech.edu.cn)

    DOI:10.3788/LOP56.181601

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology