Super Absorbing Ultraviolet Metasurface

Kai Liu; Suhua Jiang; Dengxin Ji; Xie Zeng; Nan Zhang; Haomin Song; Yun Xu; Qiaoqiang Gan

doi:10.1109/LPT.2015.2428621

Super Absorbing Ultraviolet Metasurface

Kai Liu, Suhua Jiang, Dengxin Ji, Xie Zeng, Nan Zhang, Haomin Song, Yun Xu, Qiaoqiang Gan

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

Although intensive research efforts have been performed to realize compact/portable metamaterial absorbers, the super absorbing metasurface for ultraviolet (UV) wavelengths has not been reported. Here, we propose an aluminum-based metal-dielectric-metal patterned structure to realize super absorption and strong field localization for UV wavelengths. Its feasibility to function as a high performance substrate for UV surface-enhanced Raman spectroscopy will also be discussed.

Original language	English
Article number	7098338
Pages (from-to)	1539-1542
Number of pages	4
Journal	IEEE Photonics Technology Letters
Volume	27
Issue number	14
DOIs	https://doi.org/10.1109/LPT.2015.2428621
Publication status	Published - 15 Jul 2015
Externally published	Yes

Keywords

UV SERS
absorber
metamaterial
metasurface

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10.1109/LPT.2015.2428621

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abstract = "Although intensive research efforts have been performed to realize compact/portable metamaterial absorbers, the super absorbing metasurface for ultraviolet (UV) wavelengths has not been reported. Here, we propose an aluminum-based metal-dielectric-metal patterned structure to realize super absorption and strong field localization for UV wavelengths. Its feasibility to function as a high performance substrate for UV surface-enhanced Raman spectroscopy will also be discussed.",

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T1 - Super Absorbing Ultraviolet Metasurface

AU - Liu, Kai

AU - Jiang, Suhua

AU - Ji, Dengxin

AU - Zeng, Xie

AU - Zhang, Nan

AU - Song, Haomin

AU - Xu, Yun

AU - Gan, Qiaoqiang

PY - 2015/7/15

Y1 - 2015/7/15

N2 - Although intensive research efforts have been performed to realize compact/portable metamaterial absorbers, the super absorbing metasurface for ultraviolet (UV) wavelengths has not been reported. Here, we propose an aluminum-based metal-dielectric-metal patterned structure to realize super absorption and strong field localization for UV wavelengths. Its feasibility to function as a high performance substrate for UV surface-enhanced Raman spectroscopy will also be discussed.

AB - Although intensive research efforts have been performed to realize compact/portable metamaterial absorbers, the super absorbing metasurface for ultraviolet (UV) wavelengths has not been reported. Here, we propose an aluminum-based metal-dielectric-metal patterned structure to realize super absorption and strong field localization for UV wavelengths. Its feasibility to function as a high performance substrate for UV surface-enhanced Raman spectroscopy will also be discussed.

KW - UV SERS

KW - absorber

KW - metamaterial

KW - metasurface

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U2 - 10.1109/LPT.2015.2428621

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M3 - Article

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JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 14

M1 - 7098338

ER -

Super Absorbing Ultraviolet Metasurface

Abstract

Keywords

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