Showing 81 - 100 results of 164 for search '"metamaterials"', query time: 0.06s Refine Results
  1. 81
  2. 82

    Analyses of a Dipole Antenna Loaded by a Cylindrical Shell of Double Negative (DNG) Metamaterial by Khan M. Z. Shams, Mohammod Ali

    Published 2007-01-01
    “…The current distribution, input impedance, and radiation pattern of a cylindrical dipole antenna enclosed by a thin cylindrical shell of double negative (DNG) metamaterial are computed using the piecewise sinusoidal Galerkin formulation. …”
    Get full text
    Article
  3. 83
  4. 84

    Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band by Ahmed Mahmood, Gölge Ögücü Yetkin, Cumali Sabah

    Published 2017-01-01
    “…The metamaterial is composed of modified S-shaped split-ring resonators (S-SRR). …”
    Get full text
    Article
  5. 85

    A graphene-based photo-electro-thermal metamaterial for soft fixtures with superior grasping performance by Bowen Yang, Xuanchen Dong, Wenhao Lv, Wenzhuo Liu, Mengying Lu, Zhe Liu, Tonghui Lu, Xianglin Li, Song Lv

    Published 2025-02-01
    “…This work highlights advances in multi-stimulus metamaterials, offering significant implications for the development of high-performance soft actuators.…”
    Get full text
    Article
  6. 86

    Wideband Negative Permittivity and Double Negative Fishnet-Mushroom-Like Metamaterial in X-Band Waveguide by Ahmed Mahmood, Golge Ogucu Yetkin, Cumali Sabah

    Published 2017-01-01
    “…A Fishnet-Mushroom-like metamaterial electromagnetic behaviour is represented in S-parameters numerically and experimentally for X-band frequencies arena. …”
    Get full text
    Article
  7. 87
  8. 88

    Switchable Terahertz Band-Pass/Band-Stop Filter Enabled by Hybrid Vanadium Dioxide Metamaterial by Ying Chen, Jianwei Cheng, Chaowu Liang

    Published 2020-01-01
    “…To date, little research has been carried out on the integration of switchable and diversified functionalities into a single metamaterial in the terahertz (THz) range. Here, a hybrid vanadium dioxide (VO2) metamaterial was designed with switchable properties of band-pass filter and band-stop filter in the frequency range of 0.3–1.6 THz. …”
    Get full text
    Article
  9. 89

    Nonlinear Tunneling of Surface Plasmon Polaritons in Periodic Structures Containing Left-Handed Metamaterial Layers by Munazza Zulfiqar Ali

    Published 2015-01-01
    “…The periodic structure is assumed to have alternate left-handed metamaterial and dielectric layers. Both transverse electric and transverse magnetic modes of surface plasmon polaritons exist in this structure. …”
    Get full text
    Article
  10. 90

    Green Function Formulism for Electromagnetic Wave Generated in Nanostructured Metamaterial of Finite Thickness: Isotropy and Anisotropy by Shunbo Li, Xiao Xiao, Bo Hou, Weijia Wen

    Published 2012-01-01
    “…The formulism can provide conveniences of studying the novel properties of nanostructured metamaterials.…”
    Get full text
    Article
  11. 91
  12. 92

    Metamaterial-Loaded 16-Printed Log Periodic Antenna Array for Microwave Imaging of Breast Tumor Detection by Avez Syed, Muntasir Sheikh, Mohammad Tariqul Islam, Hatem Rmili

    Published 2022-01-01
    “…This article presents printed log periodic antennas with metamaterials for use in microwave imaging. A single layer of epsilon negative (ENG) metamaterial (MTM) array (1 × 6) of the unit cell is on the radiating patch. …”
    Get full text
    Article
  13. 93

    Prediction and optimization of acoustic absorption performance of quasi-Helmholtz acoustic metamaterials based on LightGBM algorithm by Jianxin Xu, Weikang Mao, Xiaoqian Yu, Bingfei Liu

    Published 2025-01-01
    “…Optimization of acoustic metamaterial structures and prediction of acoustic absorption properties have received much attention in various fields. …”
    Get full text
    Article
  14. 94
  15. 95

    Reduction of FDTD Stair-Casing Error regarding to Metamaterials by Using High-Order Polynomial Transformation Functions by Ki-Woong Bae, Dong-Wook Seo, Noh-Hoon Myung

    Published 2020-01-01
    “…The material parameters of a metamaterial (MTM) are determined by the transformation function used in the optical transformation. …”
    Get full text
    Article
  16. 96
  17. 97

    Design and validation of ultra-compact metamaterial-based biosensor for non-invasive cervical cancer diagnosis in terahertz regime. by Musa N Hamza, Mohammad Tariqul Islam, Sunil Lavadiya, Iftikhar Ud Din, Bruno Sanches, Slawomir Koziel, Md Shabiul Islam

    Published 2025-01-01
    “…This study presents a novel triple-band biosensor based on metamaterials (MTMs). By leveraging unique properties of MTMs, the proposed biosensor operates as a perfect absorber. …”
    Get full text
    Article
  18. 98
  19. 99
  20. 100

    Solitons of the Twin-Core Couplers with Fractional Beta Derivative Evolution in Optical Metamaterials via Two Distinct Methods by Meryem Odabasi Koprulu, Zehra Pinar Izgi

    Published 2024-01-01
    “…The rapid advancements in metamaterial research have brought forth a new era of possibilities for controlling and manipulating light at the nanoscale. …”
    Get full text
    Article