Capacitive-coupled Series Spoof Surface Plasmon Polaritons
作者： Jia Yuan Yin , Jian Ren , Hao Chi Zhang , Qian Zhang , Tie Jun Cui
DOI: 10.1038/SREP24605
关键词:
摘要: A novel method to realize stopband within the operating frequency of spoof surface plasmon polaritons (SPPs) is presented. The introduced by a new kind capacitive-coupled series SPPs. Two conventional H-shaped unit cells are proposed construct cell, and every two separated gap with certain distance, which designed implement capacitive coupling. original impedance matching disturbed coupling, leading during transmission verified both numerical simulations experiments, simulated measured results have good agreements. It shown that structure exhibits in 9-9.5 GHz while band-pass feature maintains 5-9 GHz 9.5-11 GHz. In passband, reflection coefficient less than -10 dB, loss around 3 dB; stopband, -2 dB, -30 dB. compact size, easy fabrication band-stop features make promising plasmonic device SPP communication systems.
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Hao Chi Zhang, Shuo Liu, Xiaopeng Shen, Lin Hui Chen, Lianming Li, Tie Jun Cui, Broadband amplification of spoof surface plasmon polaritons at microwave frequencies Laser & Photonics Reviews. ,vol. 9, pp. 83- 90 ,(2015) , 10.1002/LPOR.201400131
Tie Jun Cui, Hui Feng Ma, Xiaopeng Shen, Qiang Cheng, Wei Xiang Jiang, Broadband and high-efficiency conversion from guided waves to spoof surface plasmon polaritons Laser & Photonics Reviews. ,vol. 8, pp. 146- 151 ,(2014) , 10.1002/LPOR.201300118
X. Shen, T. J. Cui, D. Martin-Cano, F. J. Garcia-Vidal, Conformal surface plasmons propagating on ultrathin and flexible films Proceedings of the National Academy of Sciences of the United States of America. ,vol. 110, pp. 40- 45 ,(2013) , 10.1073/PNAS.1210417110
Huan Yi, Shi-Wei Qu, Xue Bai, Antenna Array Excited by Spoof Planar Plasmonic Waveguide IEEE Antennas and Wireless Propagation Letters. ,vol. 13, pp. 1227- 1230 ,(2014) , 10.1109/LAWP.2014.2332257
A. I. Fernández-Domínguez, Esteban Moreno, L. Martín-Moreno, F. J. García-Vidal, Terahertz wedge plasmon polaritons. Optics Letters. ,vol. 34, pp. 2063- 2065 ,(2009) , 10.1364/OL.34.002063
JB Pendry, L Martin-Moreno, FJ Garcia-Vidal, Mimicking Surface Plasmons with Structured Surfaces Science. ,vol. 305, pp. 847- 848 ,(2004) , 10.1126/SCIENCE.1098999
Bai Cao Pan, Zhen Liao, Jie Zhao, Tie Jun Cui, Controlling rejections of spoof surface plasmon polaritons using metamaterial particles Optics Express. ,vol. 22, pp. 13940- 13950 ,(2014) , 10.1364/OE.22.013940
JJ Wu, DJ Hou, TJ Yang, IJ Hsieh, YH Kao, HE Lin, None, Bandpass filter based on low frequency spoof surface plasmon polaritons Electronics Letters. ,vol. 48, pp. 269- 270 ,(2012) , 10.1049/EL.2011.3693
Xi Gao, Liang Zhou, Zhen Liao, Hui Feng Ma, Tie Jun Cui, An ultra-wideband surface plasmonic filter in microwave frequency Applied Physics Letters. ,vol. 104, pp. 191603- ,(2014) , 10.1063/1.4876962
Jia Yuan Yin, Jian Ren, Hao Chi Zhang, Bai Cao Pan, Tie Jun Cui, Broadband Frequency-Selective Spoof Surface Plasmon Polaritons on Ultrathin Metallic Structure Scientific Reports. ,vol. 5, pp. 8165- 8165 ,(2015) , 10.1038/SREP08165