Opto-Electronic Engineering, Volume. 50, Issue 9, 230142-1(2023)

Progress on reconfigurable terahertz metasurface devices based on sulfide phase change materials

Shoujun Zhang1,2, Tun Cao3、*, and Zhen Tian1,2,4、**
Author Affiliations
  • 1Center for Terahertz Waves and School of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072, China
  • 2Key Laboratory of Optoelectronic Information Technology (Ministry of Education of China), Tianjin University, Tianjin 300072, China
  • 3School of Optoelectronic Engineering and Instrumentation Science, Dalian University of Technology, Dalian, Liaoning 116024, China
  • 4Georgia Tech Shenzhen Institute (GTSI), Tianjin University, Shenzhen, Guangdong 518067, China
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    Figures & Tables(6)
    Terahertz spectral properties and reversible phase transition of GST[57]
    Hexadecimal storage memory devices[53]
    Nonvolatile and reconfigurable terahertz wave amplitude modulation devices. (a-c) Fano modulation devices[54]; (d-g) EIT devices[55]; (h-k) EOT devices[56]; (l-o) Dimer devices[57]
    Nonvolatile reconfigurable terahertz wave polarization modulation devices. (a-d) Chiral modulation devices[59]; (e-h) Polarization conversion bifunctional devices[58]; (i-k) Flexible linear polarization conversion devices[61]
    Nonvolatile reconfigurable terahertz wavefront modulation devices. (a-d) Terahertz wave multi-level switching modulation devices[60]; (e-h) Terahertz wave function switching devices[63]; (i-l) Terahertz wave non-lithographic modulation devices[62]
    Volatile terahertz wave modulation devices. (a-c) Optically pumped Fano modulation devices[54]; (d-f) Flexible ultrafast terahertz wave modulation devices[64]
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    Shoujun Zhang, Tun Cao, Zhen Tian. Progress on reconfigurable terahertz metasurface devices based on sulfide phase change materials[J]. Opto-Electronic Engineering, 2023, 50(9): 230142-1

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    Paper Information

    Category: Article

    Received: Jun. 20, 2023

    Accepted: Aug. 8, 2023

    Published Online: Jan. 24, 2024

    The Author Email: Tun Cao (曹暾), Zhen Tian (田震)

    DOI:10.12086/oee.2023.230142

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