Advances in Materials

Volume 12, Issue 4, December 2023

  • Research Article

    Simple Design of a Tunable Quadruple-Broadband Terahertz Metamaterial Absorber Based on VO2

    Kwang-Jin Ri*, Dae-Song Pak, Chung-Ho Ri

    Issue: Volume 12, Issue 4, December 2023
    Pages: 45-52
    Received: Oct. 18, 2023
    Accepted: Nov. 09, 2023
    Published: Nov. 21, 2023
    Abstract: Tunable multi-broadband terahertz (THz) metamaterial absorbers (MAs) can effectively act as THz amplitude modulators, which are the essential components for the future THz communication systems. Till now, various tunable multi-broadband THz MAs including tunable dual-broadband and triple-broadband absorbers have been investigated. However, there ar... Show More