High-order spoof localized surface plasmons supported on a complementary metallic spiral structure

We experimentally demonstrate that multiple high-order spoof localized surface plasmons (spoof-LSPs) modes can be supported on a complementary metallic spiral structure, which were absent in the previously reported spoof-LSPs modes. Through exact numerical simulations and near-field imaging experime...

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Bibliographic Details
Main Authors: Gao, Zhen, Gao, Fei, Zhang, Baile
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2017
Subjects:
Online Access:https://hdl.handle.net/10356/83890
http://hdl.handle.net/10220/42855
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Institution: Nanyang Technological University
Language: English