A one-way terahertz plasmonic waveguide based on surface magneto plasmons in a metal-dielectric-semiconductor structure

• Main Authors: Hu, Bin, Wang, Qi Jie, Zhang, Ying
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/106824; http://hdl.handle.net/10220/17928; http://dx.doi.org/10.1109/INEC.2013.6466046
• Institution: Nanyang Technological University

A novel one-way-propagating terahertz plasmonic waveguide at a subwavelength scale is proposed based on a metal-dielectric-semiconductor structure. Unlike one-way plasmonic devices based on interference effects of surface plasmons, the proposed one-way device is based on nonreciprocal surface magnet...