Graphene-loaded THz Frequency Selective Surface with Tunable Transmission Band

被引：0
|
作者：
Fan, Digang [1 ]
Xu, Cheng [1 ]
Chen, Ping [1 ]
Wu, Ruixin [1 ]
机构：
[1] Nanjing Univ, Sch Elect Sci & Engn, Nanjing 210023, Peoples R China
来源：
2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019) | 2019年
关键词：
TFSS; chemical potential; insertion loss;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a graphene-loaded bandwidth tunable frequency-selective surface (TFSS) working in THz spectrum from 0.3THz to 0.9THz, the pass bandwidth has great changed when bias voltage varies on the graphene. When the added chemical potential is becoming larger, the insertion loss of TFSS is getting smaller, the transmission bandwidth characteristics becomes wider. The maximum transmittance coefficient is up to -0.9dB.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Frequency Selective Rasorber with Continuous Tunable Transmission Band Based on Varactor
    Guo, Min
    Chen, Qiang
    Zheng, Yuejun
    Sun, Zhanshan
    Fu, Yunqi
    2019 44TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2019,
  • [22] Dual band tunable absorber with graphene in THz range
    Zhao Hong-Liang
    Ren Guang-Jun
    Chen Zhi-Hong
    Liu Fei
    Xin Huan-Peng
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2017, 11 (3-4): : 157 - 160
  • [23] Dual band tunable absorber with graphene in THz range
    Guang-Jun, Ren (letto1990@163.com), 1600, National Institute of Optoelectronics (11): : 3 - 4
  • [24] Simulation Studying for a THz Modulator with Resonance Cavity Coupled to Graphene-loaded Metal Wire Grating
    Jia, Mingyang
    Lin, Jie
    Liu, Xudong
    Sun, Yiwen
    2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - FALL (PIERS - FALL), 2019, : 1614 - 1618
  • [25] Investigation of High- and Low-κ Gate Dielectrics in Tuning of Graphene-Loaded THz Antennas
    Hekmati, Reza
    Fard, Hassan Ghafoori
    Neshat, Mohammad
    Fathipour, Morteza
    2015 23RD IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2015, : 1098 - 1102
  • [26] Investigation of graphene fractal frequency selective surface loaded terahertz absorber
    Rishi Mishra
    Ravi Panwar
    Optical and Quantum Electronics, 2020, 52
  • [27] Investigation of graphene fractal frequency selective surface loaded terahertz absorber
    Mishra, Rishi
    Panwar, Ravi
    OPTICAL AND QUANTUM ELECTRONICS, 2020, 52 (06)
  • [28] An Independently Tunable Uniplanar Dual Band Band-Stop Frequency Selective Surface
    Jawad, Nibirh
    Markley, Loic
    2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING, 2019, : 2021 - 2022
  • [29] Graphene-loaded metal wire grating for deep and broadband THz modulation in total internal reflection geometry
    Sun, Yiwen
    Degl'Innocenti, Riccardo
    Ritchie, David A.
    Beere, Harvey E.
    Xiao, Long
    Ruggiero, Michael
    Zeitler, J. Axel
    Stantchev, Rayko I.
    Chen, Danni
    Peng, Zhengchun
    Macpherson, Emma
    Liu, Xudong
    PHOTONICS RESEARCH, 2018, 6 (12) : 1151 - 1157
  • [30] Analysis of graphene based transmission line in THz band
    Sadeghi, Ali Shahidi
    Moradi, Gholamreza
    Shirazi, Reza Sarraf
    Bagheri, Alireza
    OPTIK, 2018, 157 : 606 - 611
12345