Terahertz plasmonic waveguides based on a microstructure of metal rod array

Borwen You, Wen Jie Cheng, Ja Yu Lu, Tze An Liu, Toshiaki Hattori

研究成果: Conference contribution

摘要

Metal rod array (MRA) are presented as the microstructured cladding of a rectangle channel waveguide to guide terahertz (THz) waves. The microstructure cladding is critical to modify the waveguide loss, dispersion, resonance, and pass-band. THz-field resonance and the corresponding modal field are taken as examples to express that the MRA period can be tailored for engineering the waveguide. MRA is agreed as a plasmonic metalmaterial, possessing spoof plasma frequency and dependent on the MRA geometry. The case of THz-field resonance inside the waveguide channel is significant to mimic 'plasmonic resonance' in THz region that does not appear in natural metals.

原文English
主出版物標題IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781479982721
DOIs
出版狀態Published - 2015 十一月 11
事件40th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2015 - Hong Kong, China
持續時間: 2015 八月 232015 八月 28

出版系列

名字IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves

Other

Other40th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2015
國家/地區China
城市Hong Kong
期間15-08-2315-08-28

All Science Journal Classification (ASJC) codes

  • 輻射
  • 電腦網路與通信

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