Polarization-insensitive unidirectional spoof surface plasmon polaritons coupling by gradient metasurface

Hong Yu Shi; An Xue Zhang; Jian Zhong Chen; Jia Fu Wang; Song Xia; Zhuo Xu

doi:10.1088/1674-1056/25/7/078105

Polarization-insensitive unidirectional spoof surface plasmon polaritons coupling by gradient metasurface

Hong Yu Shi
, An Xue Zhang
, Jian Zhong Chen
, Jia Fu Wang
, Song Xia
, Zhuo Xu

电子与信息学部

Xi'an Jiaotong University
Beijing Center for Mathematics and Information Interdisciplinary Sciences
Air Force Engineering University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

11 引用（Scopus）

摘要

A polarization-insensitive unidirectional spoof surface plasmon polariton (SPP) coupler mediated by a gradient metasurface is proposed. The field distributions and average Poynting vector of the coupled spoof SPPs are analyzed. The simulated and experimental results support the theoretical analysis and indicate that the designed gradient metasurface can couple both the parallel-polarized and normally-polarized incident waves to the spoof SPPs propagating in the same direction at about 5 GHz.

源语言	英语
文章编号	078105
期刊	Chinese Physics B
卷	25
期	7
DOI	https://doi.org/10.1088/1674-1056/25/7/078105
出版状态	已出版 - 7月 2016

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title = "Polarization-insensitive unidirectional spoof surface plasmon polaritons coupling by gradient metasurface",

abstract = "A polarization-insensitive unidirectional spoof surface plasmon polariton (SPP) coupler mediated by a gradient metasurface is proposed. The field distributions and average Poynting vector of the coupled spoof SPPs are analyzed. The simulated and experimental results support the theoretical analysis and indicate that the designed gradient metasurface can couple both the parallel-polarized and normally-polarized incident waves to the spoof SPPs propagating in the same direction at about 5 GHz.",

keywords = "gradient metasurfaces, metamaterials, spoof surface plasmon polariton",

author = "Shi, \{Hong Yu\} and Zhang, \{An Xue\} and Chen, \{Jian Zhong\} and Wang, \{Jia Fu\} and Song Xia and Zhuo Xu",

note = "Publisher Copyright: {\textcopyright} 2016 Chinese Physical Society and IOP Publishing Ltd.",

year = "2016",

month = jul,

doi = "10.1088/1674-1056/25/7/078105",

language = "英语",

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T1 - Polarization-insensitive unidirectional spoof surface plasmon polaritons coupling by gradient metasurface

AU - Shi, Hong Yu

AU - Zhang, An Xue

AU - Chen, Jian Zhong

AU - Wang, Jia Fu

AU - Xia, Song

AU - Xu, Zhuo

PY - 2016/7

Y1 - 2016/7

N2 - A polarization-insensitive unidirectional spoof surface plasmon polariton (SPP) coupler mediated by a gradient metasurface is proposed. The field distributions and average Poynting vector of the coupled spoof SPPs are analyzed. The simulated and experimental results support the theoretical analysis and indicate that the designed gradient metasurface can couple both the parallel-polarized and normally-polarized incident waves to the spoof SPPs propagating in the same direction at about 5 GHz.

AB - A polarization-insensitive unidirectional spoof surface plasmon polariton (SPP) coupler mediated by a gradient metasurface is proposed. The field distributions and average Poynting vector of the coupled spoof SPPs are analyzed. The simulated and experimental results support the theoretical analysis and indicate that the designed gradient metasurface can couple both the parallel-polarized and normally-polarized incident waves to the spoof SPPs propagating in the same direction at about 5 GHz.

KW - gradient metasurfaces

KW - metamaterials

KW - spoof surface plasmon polariton

UR - https://www.scopus.com/pages/publications/84978252218

U2 - 10.1088/1674-1056/25/7/078105

DO - 10.1088/1674-1056/25/7/078105

M3 - 文章

AN - SCOPUS:84978252218

SN - 1674-1056

VL - 25

JO - Chinese Physics B

JF - Chinese Physics B

IS - 7

M1 - 078105

ER -

Polarization-insensitive unidirectional spoof surface plasmon polaritons coupling by gradient metasurface

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