A carpet cloak based on gradient metasurfaces

R. Wang; S. Yue; Y. Hou; S. Liu; M. Li; Z. Zhang

doi:10.1088/1742-6596/1209/1/012009

A carpet cloak based on gradient metasurfaces

R. Wang
, S. Yue
, Y. Hou
, S. Liu
, M. Li
, Z. Zhang^*

^*Corresponding author for this work

CAS - Institute of Microelectronics

Research output: Contribution to journal › Conference article › peer-review

Abstract

In this paper, we numerically demonstrate a carpet cloak operating in reflection with the incident wavelength of 800 nm. The carpet cloak comprises gradient metasurfaces with a metal-insulator-metal configuration. The gradient metasurfaces reroute the indicent light and restore the reflectted wavefront by compensating the phase differences between each unit cell of the metasurface. The proposed cloak is ultrathin, simple and easy for practical implementation.

Original language	English
Article number	012009
Journal	Journal of Physics: Conference Series
Volume	1209
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/1209/1/012009
State	Published - 10 Sep 2019
Externally published	Yes
Event	20th Annual Conference of the Chinese Society of Micro/Nano Technology and CSMNT 9th International Conference of Micro/Nano Technology, CSMNT 2018 - Zhengzhou, China Duration: 19 Oct 2018 → 22 Oct 2018

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10.1088/1742-6596/1209/1/012009

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title = "A carpet cloak based on gradient metasurfaces",

abstract = "In this paper, we numerically demonstrate a carpet cloak operating in reflection with the incident wavelength of 800 nm. The carpet cloak comprises gradient metasurfaces with a metal-insulator-metal configuration. The gradient metasurfaces reroute the indicent light and restore the reflectted wavefront by compensating the phase differences between each unit cell of the metasurface. The proposed cloak is ultrathin, simple and easy for practical implementation.",

author = "R. Wang and S. Yue and Y. Hou and S. Liu and M. Li and Z. Zhang",

note = "Publisher Copyright: {\textcopyright} 2019 Published under licence by IOP Publishing Ltd.; 20th Annual Conference of the Chinese Society of Micro/Nano Technology and CSMNT 9th International Conference of Micro/Nano Technology, CSMNT 2018 ; Conference date: 19-10-2018 Through 22-10-2018",

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doi = "10.1088/1742-6596/1209/1/012009",

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T1 - A carpet cloak based on gradient metasurfaces

AU - Wang, R.

AU - Yue, S.

AU - Hou, Y.

AU - Liu, S.

AU - Li, M.

AU - Zhang, Z.

PY - 2019/9/10

Y1 - 2019/9/10

N2 - In this paper, we numerically demonstrate a carpet cloak operating in reflection with the incident wavelength of 800 nm. The carpet cloak comprises gradient metasurfaces with a metal-insulator-metal configuration. The gradient metasurfaces reroute the indicent light and restore the reflectted wavefront by compensating the phase differences between each unit cell of the metasurface. The proposed cloak is ultrathin, simple and easy for practical implementation.

AB - In this paper, we numerically demonstrate a carpet cloak operating in reflection with the incident wavelength of 800 nm. The carpet cloak comprises gradient metasurfaces with a metal-insulator-metal configuration. The gradient metasurfaces reroute the indicent light and restore the reflectted wavefront by compensating the phase differences between each unit cell of the metasurface. The proposed cloak is ultrathin, simple and easy for practical implementation.

UR - https://www.scopus.com/pages/publications/85073438087

U2 - 10.1088/1742-6596/1209/1/012009

DO - 10.1088/1742-6596/1209/1/012009

M3 - 会议文章

AN - SCOPUS:85073438087

SN - 1742-6588

VL - 1209

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012009

T2 - 20th Annual Conference of the Chinese Society of Micro/Nano Technology and CSMNT 9th International Conference of Micro/Nano Technology, CSMNT 2018

Y2 - 19 October 2018 through 22 October 2018

ER -

A carpet cloak based on gradient metasurfaces

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