Evidence map›Paper›PMID 31873823›Full record

ArticleNanoscale research letters2019

Efficient Optical Reflection Modulation by Coupling Interband Transition of Graphene to Magnetic Resonance in Metamaterials.

Yiqun Ji, Zhendong Yan, Chaojun Tang, Jing Chen, Ping Gu, Bo Liu, Zhengqi Liu

Abstract read
In one paragraph

Article in Nanoscale research letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Yiqun JiSchool of Optoelectronic Science and Engineering, Soochow University, Suzhou, 215006, China.
Zhendong YanCollege of Science, Nanjing Forestry University, Nanjing, 210037, China.
Chaojun TangCenter for Optics and Optoelectronics Research, Collaborative Innovation Center for Information Technology in Biological and Medical Physics, College of Science, Zhejiang University of Technology, Hangzhou, 310023, China. chaojuntang@126.com.
Jing ChenCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing, 210023, China. jchen@njupt.edu.cn.ORCID http://orcid.org/0000-0001-8568-8390
Ping GuCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing, 210023, China. guping@njupt.edu.cn.
Bo LiuSchool of Mathematics and Physics, Jiangsu University of Technology, Changzhou, 213001, China.
Zhengqi LiuCollege of Physics Communication and Electronics, Jiangxi Normal University, Nanchang, 330022, China.

Funding

National Natural Science Foundation of China 11104136National Natural Science Foundation of China 11704183, 61405134National Natural Science Foundation of China 11974188, 11304159National Natural Science Foundation of China 61340007Natural Science Foundation of Jiangsu Province BK20161512Natural Science Foundation of Zhejiang Province LY14A040004Office of Naval Research (US) NY218022 and NY217045Project funded by China Postdoctoral Science Foundation 2018M632345State Key Laboratory of Millimeter Waves K201821
6 · The paper itself

Abstract

Designing powerful electromagnetic wave modulators is required for the advancement of optical communication technology. In this work, we study how to efficiently modulate the amplitude of electromagnetic waves in near-infrared region, by the interactions between the interband transition of graphene and the magnetic dipole resonance in metamaterials. The reflection spectra of metamaterials could be significantly reduced in the wavelength range below the interband transition, because the enhanced electromagnetic fields from the magnetic dipole resonance greatly increase the light absorption in graphene. The maximum modulation depth of reflection spectra can reach to about 40% near the resonance wavelength of magnetic dipole, for the interband transition to approach the magnetic dipole resonance, when an external voltage is applied to change the Fermi energy of graphene.

Indexed as

GrapheneMagnetic resonanceMetamaterialsReflection modulation

Identifiers

PMID31873823
PMCPMC6928171

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