Terahertz spoof plasmonic coaxial microcavity

We theoretically demonstrate a subwavelength spoof surface-plasmon–polariton (SPP) microcavity on a planar metallic surface working at the terahertz regime with a high-quality factor and ultra-small mode volume. The microcavity is based on plasmonic and metamaterial notions, and it consists of an ea...

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Bibliographic Details
Main Authors: Yu, Zaihe, Gao, Zhen, Song, Zhengyong, Wang, Zhuoyuan
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2014
Subjects:
Online Access:https://hdl.handle.net/10356/98859
http://hdl.handle.net/10220/19613
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Institution: Nanyang Technological University
Language: English