Design of acoustic hyperbolic metamaterials based on topology optimization

Hao Wen Dong; Sheng Dong Zhao; Yue Sheng Wang; Ch Zhang

Design of acoustic hyperbolic metamaterials based on topology optimization

Hao Wen Dong, Sheng Dong Zhao, Yue Sheng Wang^*, Ch Zhang

^*此作品的通讯作者

科研成果: 会议稿件 › 论文 › 同行评审

摘要

Topology optimization of a two-dimensional hyperbolic metamaterial is presented in this paper. The optimized metamaterial exhibits hyperbolic dispersions in a broad frequency range. It can support subwavelength imaging with extremely high resolution. We also discuss the mechanics of these exotic wave behaviors.

源语言	英语
出版状态	已出版 - 2017
已对外发布	是
活动	21st International Conference on Composite Materials, ICCM 2017 - Xi'an, 中国期限: 20 8月 2017 → 25 8月 2017

会议

会议	21st International Conference on Composite Materials, ICCM 2017
国家/地区	中国
市	Xi'an
时期	20/08/17 → 25/08/17

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Dong, H. W., Zhao, S. D., Wang, Y. S., & Zhang, C. (2017). Design of acoustic hyperbolic metamaterials based on topology optimization. 论文发表于 21st International Conference on Composite Materials, ICCM 2017, Xi'an, 中国.

@conference{a78ae30d8c7c4c2bbeb9b77096f96a3e,

title = "Design of acoustic hyperbolic metamaterials based on topology optimization",

abstract = "Topology optimization of a two-dimensional hyperbolic metamaterial is presented in this paper. The optimized metamaterial exhibits hyperbolic dispersions in a broad frequency range. It can support subwavelength imaging with extremely high resolution. We also discuss the mechanics of these exotic wave behaviors.",

keywords = "Acoustic metamaterial, Effective medium theory, Hyperbolic dispersion, Negative mass density, Topology optimization",

author = "Dong, {Hao Wen} and Zhao, {Sheng Dong} and Wang, {Yue Sheng} and Ch Zhang",

note = "Publisher Copyright: {\textcopyright} 2017 International Committee on Composite Materials. All rights reserved.; 21st International Conference on Composite Materials, ICCM 2017 ; Conference date: 20-08-2017 Through 25-08-2017",

year = "2017",

language = "English",

}

TY - CONF

T1 - Design of acoustic hyperbolic metamaterials based on topology optimization

AU - Dong, Hao Wen

AU - Zhao, Sheng Dong

AU - Wang, Yue Sheng

AU - Zhang, Ch

PY - 2017

Y1 - 2017

N2 - Topology optimization of a two-dimensional hyperbolic metamaterial is presented in this paper. The optimized metamaterial exhibits hyperbolic dispersions in a broad frequency range. It can support subwavelength imaging with extremely high resolution. We also discuss the mechanics of these exotic wave behaviors.

AB - Topology optimization of a two-dimensional hyperbolic metamaterial is presented in this paper. The optimized metamaterial exhibits hyperbolic dispersions in a broad frequency range. It can support subwavelength imaging with extremely high resolution. We also discuss the mechanics of these exotic wave behaviors.

KW - Acoustic metamaterial

KW - Effective medium theory

KW - Hyperbolic dispersion

KW - Negative mass density

KW - Topology optimization

UR - http://www.scopus.com/inward/record.url?scp=85053115878&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:85053115878

T2 - 21st International Conference on Composite Materials, ICCM 2017

Y2 - 20 August 2017 through 25 August 2017

ER -

Design of acoustic hyperbolic metamaterials based on topology optimization

摘要

会议

其它文件与链接

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