Highly radiative symmetric plasmonic leaky wave antenna
作者： Amin Kianinejad , Zhi Ning Chen , Cheng-Wei Qiu
DOI: 10.1109/IWAT.2017.7915326
关键词:
摘要: A leaky wave antenna is proposed and designed based on the spoof surface plasmon (SSP) modes with high radiation conversion within entire operation bandwidth of 12–23 GHz. The conventional LWAs suffer from complexity design low at their higher edge frequencies. Here, a new method to using symmetric structures. Operating non-transmission frequency range, SSP ensure transmitted power through LWA consequently do not require any loading termination. As result, achieves efficiency without loss. Benefiting simple single-layer configuration, plasmonic generates efficient backward, broadside forward consistent performance range. experimentally evaluated demonstrates its as beam scanning antenna.
sci-hub.se 参考文章(25)
Yong Jin Zhou, Bao Jia Yang, Planar spoof plasmonic ultra-wideband filter based on low-loss and compact terahertz waveguide corrugated with dumbbell grooves Applied Optics. ,vol. 54, pp. 4529- 4533 ,(2015) , 10.1364/AO.54.004529
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
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
J. Hines, V. Rumsey, C. Walter, Traveling-Wave Slot Antennas Proceedings of the IRE. ,vol. 41, pp. 1624- 1631 ,(1953) , 10.1109/JRPROC.1953.274190
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
Alejandro Javier Martinez-Ros, José Luis Gomez-Tornero, George Goussetis, Planar Leaky-Wave Antenna With Flexible Control of the Complex Propagation Constant IEEE Transactions on Antennas and Propagation. ,vol. 60, pp. 1625- 1630 ,(2012) , 10.1109/TAP.2011.2180320
D. R. Jackson, C. Caloz, T. Itoh, Leaky-Wave Antennas Proceedings of the IEEE. ,vol. 100, pp. 2194- 2206 ,(2012) , 10.1109/JPROC.2012.2187410
Xi Gao, Jin Hui Shi, Xiaopeng Shen, Hui Feng Ma, Wei Xiang Jiang, Lianming Li, Tie Jun Cui, Ultrathin dual-band surface plasmonic polariton waveguide and frequency splitter in microwave frequencies Applied Physics Letters. ,vol. 102, pp. 151912- ,(2013) , 10.1063/1.4802739
Lei Liu, C. Caloz, T. Itoh, Dominant mode leaky-wave antenna with backfire-to-endfire scanning capability Electronics Letters. ,vol. 38, pp. 1414- 1416 ,(2002) , 10.1049/EL:20020977
H V Nguyen, A Parsa, C Caloz, Power-Recycling Feedback System for Maximization of Leaky-Wave Antennas' Radiation Efficiency IEEE Transactions on Microwave Theory and Techniques. ,vol. 58, pp. 1641- 1650 ,(2010) , 10.1109/TMTT.2010.2049690