THz subwavelength metamaterials polarization insensitive modulators

被引：0
|
作者：
Cui Hailin [1 ]
Su Bo [1 ]
He Jingsuo [1 ]
机构：
[1] Capital Normal Univ, Beijing Key Lab Terahertz Spect & Imaging, Key Lab Terahertz Optoelect, Dept Phys,Minist Educ, Beijing 100048, Peoples R China
来源：
2014 39TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2014年
关键词：
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：
The polarization response of THz wavelength metamaterials modulators have been researched, and a special modulator structure has been proposed, simulated and fabricated. Compared with the traditional split ring resonator modulators which are all polarization sensitive, the new structure has properties of polarization insensitive. The structure is a completely symmetrical metal structure and has the perfect characteristics of the polarization insensitive.
引用
收藏
页数：1
相关论文
共 50 条
  • [1] Polarization-insensitive InGaAs-based THz plasmonic photomixers based on subwavelength meshes
    Torkaman, Pouya
    Wu, Jian-Yu
    Yang, Shang-Hua
    2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2021,
  • [2] Subwavelength beams with polarization singularities in plasmonic metamaterials
    Zapata-Rodriguez, Carlos J.
    Caballero, Maria T.
    Martinez, Luis E.
    Miret, Juan J.
    PHYSICA SCRIPTA, 2014, T162
  • [3] Chiral Metamaterials: A Tool for THz Polarization Control
    Kafesaki, M.
    Kenanakis, G.
    Economou, E. N.
    Soukoulis, C. M.
    2014 16TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2014,
  • [4] Tunable subwavelength focusing with slit-groove-based metamaterials in THz
    Lee, Jinho
    Lee, Kwangchil
    Park, Haesung
    Kang, Gumin
    Kim, Kyoungsik
    METAMATERIALS: FUNDAMENTALS AND APPLICATIONS III, 2010, 7754
  • [5] Polarization dependent state to polarization independent state change in THz metamaterials
    Zhu, W. M.
    Liu, A. Q.
    Zhang, W.
    Tao, J. F.
    Bourouina, T.
    Teng, J. H.
    Zhang, X. H.
    Wu, Q. Y.
    Tanoto, H.
    Guo, H. C.
    Lo, G. Q.
    Kwong, D. L.
    APPLIED PHYSICS LETTERS, 2011, 99 (22)
  • [6] Design of a novel polarization insensitive pentaband THz metamaterial
    Mohanakrishnan, Pallath
    Suthendran, Kannan
    Yamini, Anish Pon
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2022, 64 (12) : 2136 - 2142
  • [7] A terahertz-wave subwavelength polarization rotator based on metamaterials
    Chiang, Yi-Ju
    Yen, Ta-Jen
    TERAHERTZ EMITTERS, RECEIVERS, AND APPLICATIONS III, 2012, 8496
  • [8] THz Polarization Control with Chiral and Bianisotropic Metamaterials and Metasurfaces
    Kafesaki, M.
    Kenanakis, G.
    Tasolamprou, A. C.
    Economou, E. N.
    Soukoulis, C. M.
    2016 18TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2016,
  • [9] Ultracompact Polarization-Insensitive Power Splitter Using Subwavelength Gratings
    Xiao, Jinbiao
    Guo, Zhenzhao
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2018, 30 (06) : 529 - 532
  • [10] Polarization Insensitive Edge Coupler Assisted by Subwavelength Grating and Suspended Structure
    Li, Yaqian
    Wang, Min
    Yang, Sipan
    Quan, Xueling
    Xu, Jinbin
    Wu, Liying
    Liu, Min
    Cheng, Xiulan
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 34 (14) : 765 - 768
12345