Efficient Manipulation of Spoof Surface Plasmon Polaritons Based on Rotated Complementary H-Shaped Resonator Metasurface
Efficient Manipulation of Spoof Surface Plasmon Polaritons Based on Rotated Complementary H-Shaped Resonator Metasurface
复制标题
基于旋转互补 H 形谐振器超表面的欺骗表面等离子体激元的高效操纵
DOI：
10.1109/tap.2017.2763175
复制
发表时间：
2017-10
影响因子：
5.7
通讯作者：
Bao Hu Huang
中科院分区：
文献类型：
--
作者：
Hao Chen;Wei Bing Lu;Zheng Guo Liu;Jin Zhang;Bao Hu Huang
实验证明，具有拓扑跃迁的准表面具有在微波频率下控制表面等离子体激元(SPP)的能力。通过在过渡点处简单地旋转亚表面平面上的互补H形谐振腔单元，我们能够获得大动态范围的梯度色散特性，这在各向异性器件设计中具有很大的潜力。此外，色散度与单胞旋转角之间的直观对应关系大大简化了设计过程。特别是对假冒SPPS样机的大角度传动和曲面传动进行了理论设计和实验实现，仿真结果与测量结果吻合较好，验证了该方法的有效性和准确性。
Metasurfaces with topological transition have been experimentally demonstrated to possess the ability of controlling spoof surface plasmon polaritons (SPPs) at microwave frequencies. By simply rotating complementary H-shaped resonator cells in the metasurface plane at transition point, we are able to obtain gradient dispersion characteristic with large dynamic range, which possess great potential in anisotropic device design. Moreover, the intuitional corresponding relation between dispersion extent and rotating angles of our unit cell much simplify the design procedure. In particular, large angle transmission and curved transmission of spoof SPPs prototypes are theoretically designed and experimentally realized; reasonable agreement between the simulation and measured results verifies the efficiency and accuracy of our approach.
登录
查看更多内容
影响因子：
5.7
作者：
M. Mencagli;E. Martini;S. Maci
通讯作者：
M. Mencagli;E. Martini;S. Maci
影响因子：
4
作者：
H. Xu;Wei-Bing Lu;Wei Zhu;Z. Dong;T. Cui
通讯作者：
H. Xu;Wei-Bing Lu;Wei Zhu;Z. Dong;T. Cui
影响因子：
10.8
作者：
Aieta, Francesco;Genevet, Patrice;Capasso, Federico
通讯作者：
Capasso, Federico
影响因子：
56.9
作者：
Hibbins, AP;Evans, BR;Sambles, JR
通讯作者：
Sambles, JR
影响因子：
5.7
作者：
Pfeiffer, Carl;Grbic, Anthony
通讯作者：
Grbic, Anthony