Literature DB >> 19770890

Mixed plasmons coupling for expanding the bandwidth of near-perfect absorption at visible frequencies.

Chenggang Hu1, Liyuan Liu, Zeyu Zhao, Xu'nan Chen, Xiangang Luo.   

Abstract

We theoretically investigate the electromagnetic response of mixed-size sub-wavelength square hole array (M-SHA) combined with thick metal layer (TML). Near-perfect absorption with bandwidth about 17 nm is firstly observed. Field distribution and dispersion relationship indicate that mixed surface plasmons (M-SPs) coupling is supported by M-SHA and TML. The absorption band is proved to be dominated by M-SPs coupling.

Entities:  

Year:  2009        PMID： 19770890     DOI： 10.1364/OE.17.016745

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  7 in total

1.  Dark acoustic metamaterials as super absorbers for low-frequency sound.

Authors:  Jun Mei; Guancong Ma; Min Yang; Zhiyu Yang; Weijia Wen; Ping Sheng
Journal:  Nat Commun       Date:  2012-03-27       Impact factor: 14.919

2.  Broadband polarization-independent perfect absorber using a phase-change metamaterial at visible frequencies.

Authors:  Tun Cao; Chen-wei Wei; Robert E Simpson; Lei Zhang; Martin J Cryan
Journal:  Sci Rep       Date:  2014-02-04       Impact factor: 4.379

3.  Tunable graphene-based mid-infrared plasmonic wide-angle narrowband perfect absorber.

Authors:  Hongju Li; Lingling Wang; Xiang Zhai
Journal:  Sci Rep       Date:  2016-11-15       Impact factor: 4.379

4.  Optical response of heterogeneous polymer layers containing silver nanostructures.

Authors:  Miriam Carlberg; Florent Pourcin; Olivier Margeat; Judikaël Le Rouzo; Gérard Berginc; Rose-Marie Sauvage; Jörg Ackermann; Ludovic Escoubas
Journal:  Beilstein J Nanotechnol       Date:  2017-05-16       Impact factor: 3.649

5.  Omnidirectional Absorber by the Void Plasmon Effect in the Visible Region with Greatly Enhanced Localized Electric Field.

Authors:  Shiwei Shu; Chengping Huang; Meng Zhang; Yan Yan
Journal:  Nanoscale Res Lett       Date:  2019-02-05       Impact factor: 4.703

6.  Intermediate plasmonic characteristics in a quasi-continuous metallic monolayer.

Authors:  Hansik Yun; Il-Min Lee; Seung-Yeol Lee; Kyoung-Youm Kim; Byoungho Lee
Journal:  Sci Rep       Date:  2014-01-15       Impact factor: 4.379

7.  Broadening the absorption bandwidth of metamaterial absorbers by transverse magnetic harmonics of 210 mode.

Authors:  Chang Long; Sheng Yin; Wei Wang; Wei Li; Jianfei Zhu; Jianguo Guan
Journal:  Sci Rep       Date:  2016-02-18       Impact factor: 4.379
  7 in total

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