Ultra-wideband flexible transparent metamaterial with wide-angle microwave absorption and low infrared emissivity

被引：49

作者：

Gao, Zhiqiang ^{[1
]}

Xu, Cuilian ^{[1
]}

Tian, Xiaoxia ^{[1
]}

Wang, Jiafu ^{[1
]}

Tian, Changhui ^{[1
]}

Yang, Baiyu ^{[1
]}

Qu, Shaobo ^{[1
]}

Fan, Qi ^{[1
]}

机构：

[1] Air Force Engn Univ, Dept Basic Sci, Xian 710049, Peoples R China

来源：

OPTICS EXPRESS | 2021年 / 29卷 / 14期

基金：

中国国家自然科学基金;

关键词：

ABSORBER; DESIGN; RADAR;

D O I：

10.1364/OE.428184

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optically transparent metamaterials with the performance of infrared radar compatible stealth have been designed and manufactured on the basis of the continuous in-depth research on single-band stealth technology. In this paper, metamaterials are designed through theoretical calculations and modeling simulations. The designed structure can achieve higher than 90% broadband (8.7-32 GHz) absorption at wide-angle (45 degrees), emissivity of 0.3 in infrared atmospheric window, and optical transparency. In addition, the material can be bent, which greatly expands its application scenarios. The experimental results are consistent with the theoretical calculation and simulation results. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

引用

页码：22108 / 22116

页数：9

共 31 条

[1] Infrared emissivities and microwave absorption properties of perovskite Sm0.5Sr0.5Co1-xFexO3 (0 ≤ x ≤ 0.5) [J].

Chen, Le ;

Lu, Chunhua ;

Zhao, Yuanzheng ;

Ni, Yaru ;

Song, Jianbin ;

Xu, Zhongzi .

JOURNAL OF ALLOYS AND COMPOUNDS, 2011, 509 (35) :8756-8760

[2] Targeted design, analysis and experimental characterization of flexible microwave absorber for window application [J].

Deng, Ruixiang ;

Zhang, Ke ;

Li, Meiling ;

Song, Lixin ;

Zhang, Tao .

MATERIALS & DESIGN, 2019, 162 :119-129

[3] Theoretical Analysis and Design of Ultrathin Broadband Optically Transparent Microwave Metamaterial Absorbers [J].

Deng, Ruixiang ;

Li, Meiling ;

Muneer, Badar ;

Zhu, Qi ;

Shi, Zaiying ;

Song, Lixin ;

Zhang, Tao .

MATERIALS, 2018, 11 (01)

[4] Infrared stealth nanofibrous composites with thermal adaptability and mechanical flexibility [J].

Fang, K. Y. ;

Wang, Y. J. ;

Zhao, Y. C. ;

Fang, F. .

COMPOSITES SCIENCE AND TECHNOLOGY, 2021, 201

[5] Multiple working mechanism metasurface with high optical transparency, low infrared emissivity and microwave reflective reduction [J].

Huang, Sining ;

Fan, Qi ;

Xu, Cuilian ;

Wang, Binke ;

Wang, Jiafu ;

Yang, Baiyu ;

Tian, Changhui ;

Meng, Zhen .

INFRARED PHYSICS & TECHNOLOGY, 2020, 111

[6] Transparent and Flexible Polarization-Independent Microwave Broadband Absorber [J].

Jang, Taehee ;

Youn, Hongseok ;

Shin, Young Jae ;

Guo, L. Jay .

ACS PHOTONICS, 2014, 1 (03) :279-284

[7] Selective dual-band metamaterial perfect absorber for infrared stealth technology [J].

Kim, Jagyeong ;

Han, Kiwook ;

Hahn, Jae W. .

SCIENTIFIC REPORTS, 2017, 7

[8] Optical-transparent flexible broadband absorbers based on the ITO-PET-ITO structure [J].

Lai, Senfeng ;

Wu, Yanghui ;

Wang, Junjie ;

Wu, Wen ;

Gu, Wenhua .

OPTICAL MATERIALS EXPRESS, 2018, 8 (06) :1585-1592

[9] Perfect metamaterial absorber [J].

Landy, N. I. ;

Sajuyigbe, S. ;

Mock, J. J. ;

Smith, D. R. ;

Padilla, W. J. .

PHYSICAL REVIEW LETTERS, 2008, 100 (20)

[10] Metamaterial-Based Two Dimensional Plasmonic Subwavelength Structures Offer the Broadest Waveband Light Harvesting [J].

Liang, Qiuqun ;

Wang, Taisheng ;

Lu, Zhenwu ;

Sun, Qiang ;

Fu, Yongqi ;

Yu, Weixing .

ADVANCED OPTICAL MATERIALS, 2013, 1 (01) :43-49

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