scholarly journals Spoof surface plasmon polaritons in terahertz transmission through subwavelength hole arrays analyzed by coupled oscillator model

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Shan Yin ◽  
Xinchao Lu ◽  
Ningning Xu ◽  
Shuang Wang ◽  
Yiwen E. ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polaritons ◽  
Oscillator Model ◽  
Coupled Oscillator ◽  
Subwavelength Hole Arrays ◽  
Hole Arrays ◽  
Terahertz Transmission ◽  
Plasmon Polaritons ◽  
Coupled Oscillator Model ◽  
Spoof Surface Plasmon Polaritons

Dynamics of Strong Coupling between J-Aggregates and Surface Plasmon Polaritons in Subwavelength Hole Arrays

2016 ◽  
Vol 26 (34) ◽  
pp. 6198-6205 ◽  
Author(s):  
Hai Wang ◽  
Hai-Yu Wang ◽  
Angelo Bozzola ◽  
Andrea Toma ◽  
Simone Panaro ◽  
...  
Keyword(s):  
Strong Coupling ◽  
Surface Plasmon ◽  
Surface Plasmon Polaritons ◽  
J Aggregates ◽  
Subwavelength Hole Arrays ◽  
Hole Arrays ◽  
Plasmon Polaritons

Comparison on Terahertz Transmission Based on Spoof Surface Plasmon Polaritons Between Bull’s Eye Structures with Different Ring Grooves

2012 ◽  
Vol 41 (10) ◽  
pp. 1156-1160
Author(s):  
高春梅 GAO Chun-mei ◽  
陈麟 CHEN Lin ◽  
谢乐 XIE Le ◽  
彭滟 PENG Yan ◽  
陈克坚 CHEN Ke-jian ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polaritons ◽  
Bull's Eye ◽  
Terahertz Transmission ◽  
Plasmon Polaritons ◽  
Spoof Surface Plasmon Polaritons

scholarly journals Tilted-Beam Antenna Based on SSPPs-TL with Stable Gain

Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 3288
Author(s):  
Dujuan Wei ◽  
Youlin Geng ◽  
Pengquan Zhang ◽  
Zhonghai Zhang ◽  
Chuan Yin
Keyword(s):  
Surface Plasmon ◽  
Slow Wave ◽  
Surface Plasmon Polaritons ◽  
Transmission Lines ◽  
Design Theory ◽  
Metal Plate ◽  
Wave Radiation ◽  
Gain Bandwidth ◽  
Plasmon Polaritons ◽  
Spoof Surface Plasmon Polaritons

In this paper, a titled-beam antenna based on spoof surface plasmon polaritons (SSPPs) transmission lines (TLs) is proposed. The parallel SSPPs-TL is a slow-wave TL, which is able to limit waves in the TL strictly. By periodically introducing a set of tapered stubs along the SSPPs-TL, the backward endfire beams are formed by the surface waves in the slow-wave radiation region. Then, through the placement of a big metal plate below the endfire antenna, the backward endfire beams are tilted, and the tilted angle of the beams are steered by the distance of the metal plate and antenna. Over the band of 5.7 GHz~7.0 GHz, the tilted antenna performs constant shapes of radiation patterns. The gain keeps stable at around 12 dBi and the 1-dB gain bandwidth is 20%. The measured results of the fabricated prototypes confirm the design theory and simulated results.

Sign in / Sign up

Export Citation Format

Share Document