Literature DB >> 24057087

Great light absorption enhancement in a graphene photodetector integrated with a metamaterial perfect absorber.

Shichao Song1, Qin Chen, Lin Jin, Fuhe Sun.   

Abstract

A novel graphene photodetector with graphene embedded in a metamaterial perfect absorber (MPA) is proposed and its light absorption property is numerically investigated. Absorption above 40% in graphene is obtained, which is over 17 times that of a bare monolayer graphene. Both horizontally and vertically cascaded MPAs integrated with graphene are also investigated.

Entities:  

Year:  2013        PMID： 24057087     DOI： 10.1039/c3nr03505k

Source DB:  PubMed          Journal:  Nanoscale        ISSN： 2040-3364            Impact factor:   7.790


  9 in total

1.  Tuneable strong optical absorption in a graphene-insulator-metal hybrid plasmonic device.

Authors:  N Matthaiakakis; Xingzhao Yan; H Mizuta; M D B Charlton
Journal:  Sci Rep       Date:  2017-08-04       Impact factor: 4.379

2.  Ultra-broadband, wide angle absorber utilizing metal insulator multilayers stack with a multi-thickness metal surface texture.

Authors:  Amir Ghobadi; Sina Abedini Dereshgi; Hodjat Hajian; Berkay Bozok; Bayram Butun; Ekmel Ozbay
Journal:  Sci Rep       Date:  2017-07-06       Impact factor: 4.379

3.  Electrically tunable perfect light absorbers as color filters and modulators.

Authors:  Seyed Sadreddin Mirshafieyan; Don A Gregory
Journal:  Sci Rep       Date:  2018-02-08       Impact factor: 4.379

Review 4.  Nanophotonic Image Sensors.

Authors:  Qin Chen; Xin Hu; Long Wen; Yan Yu; David R S Cumming
Journal:  Small       Date:  2016-05-30       Impact factor: 13.281

5.  Active-Tuning and Polarization-Independent Absorber and Sensor in the Infrared Region Based on the Phase Change Material of Ge2Sb2Te5 (GST).

Authors:  Zhongyi Guo; Xiao Yang; Fei Shen; Qingfeng Zhou; Jun Gao; Kai Guo
Journal:  Sci Rep       Date:  2018-08-20       Impact factor: 4.379

6.  Switchable ultra-broadband terahertz wave absorption with VO2-based metasurface.

Authors:  Nanli Mou; Bing Tang; Jingzhou Li; Hongxing Dong; Long Zhang
Journal:  Sci Rep       Date:  2022-02-15       Impact factor: 4.379

7.  Ultrabroadband, More than One Order Absorption Enhancement in Graphene with Plasmonic Light Trapping.

Authors:  Feng Xiong; Jianfa Zhang; Zhihong Zhu; Xiaodong Yuan; Shiqiao Qin
Journal:  Sci Rep       Date:  2015-11-19       Impact factor: 4.379

8.  Achieving ultranarrow graphene perfect absorbers by exciting guided-mode resonance of one-dimensional photonic crystals.

Authors:  Yongbing Long; Liang Shen; Haitao Xu; Haidong Deng; Yuanxing Li
Journal:  Sci Rep       Date:  2016-08-31       Impact factor: 4.379

9.  Large-Area, Cost-Effective, Ultra-Broadband Perfect Absorber Utilizing Manganese in Metal-Insulator-Metal Structure.

Authors:  Majid Aalizadeh; Amin Khavasi; Bayram Butun; Ekmel Ozbay
Journal:  Sci Rep       Date:  2018-06-15       Impact factor: 4.379
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.