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Equivalent electromagnetic parameters for microwave metamaterial absorber using a new symmetry model |
Junming Zhang(张峻铭)1, Donglin He(何东霖)1, Guowu Wang(王国武)1, Peng Wang(王鹏)1, Liang Qiao(乔亮)1, Tao Wang(王涛)1,2, Fashen Li(李发伸)1 |
1 Key Laboratory for Magnetism and Magnetic Materials(Ministry of Education), Lanzhou University, Lanzhou 730000, China;
2 Key Laboratory of Special Function Materials and Structure Design(Ministry of Education), Lanzhou University, Lanzhou 730000, China |
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Abstract Transmission line theory uses the complex nature of permeability and permittivity of a conventional magnetic absorber to evaluate its absorption properties and mechanism. However, because there is no method to obtain the electromagnetic parameters of a metamaterial-absorber integrated layer (composed of a medium layer and a periodic metal array), this theory is seldom used to study the absorption properties of the metamaterial absorber. We propose a symmetry model to achieve an equivalent complex permittivity and permeability model for the integrated layer, which can be combined with the transmission line theory to calculate metamaterial absorption properties. The calculation results derived from both the transmission line theory and the high-frequency structure simulator are in good agreement. This method will be beneficial in practical investigations of the absorption mechanism of a metamaterial absorber.
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Received: 23 January 2019
Revised: 04 March 2019
Accepted manuscript online:
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PACS:
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84.40.-x
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(Radiowave and microwave (including millimeter wave) technology)
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Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 11574122 and 51731001), the Fundamental Research Funds for the Central Universities, China (Grant No. kzujbky-2017-k20), and the Innovation Special Zone Project of National Defence Science and Technology, China. |
Corresponding Authors:
Tao Wang
E-mail: wtao@lzu.edu.cn
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Cite this article:
Junming Zhang(张峻铭), Donglin He(何东霖), Guowu Wang(王国武), Peng Wang(王鹏), Liang Qiao(乔亮), Tao Wang(王涛), Fashen Li(李发伸) Equivalent electromagnetic parameters for microwave metamaterial absorber using a new symmetry model 2019 Chin. Phys. B 28 058401
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[1] |
Liu J, Zhou Q, Shi Y, Zhao X and Zhang C 2013 Appl. Phys. Lett. 103 241911
|
[2] |
Bingham C M, Tao H, Landy N I, Averitt R D, Padilla W J and Zhang X 2008 Opt. Express 16 7181
|
[3] |
Wang B Y, Liu S B, Bian B R, Mao Z W, Liu X C, Ma B and Chen L 2014 J. Appl. Phys. 116 094504
|
[4] |
Zhong M, Liu S J, Xu B L, Wang J and Huang H Q 2018 Opt. Mater. 78 1
|
[5] |
Guo L, Ma X, Zou Y, Zhang R, Wang J A and Zhang D 2018 Opt. & Laser Technol. 98 247
|
[6] |
Meng T, Hu D and Zhu Q 2018 Opt. Commun. 415 151
|
[7] |
Yu Y, Christopher B, Talmage T, Sabarni P, Hand T H, Padilla W J, Smith D R, Marie J N and Cummer S A 2008 Opt. Express 16 9746
|
[8] |
Su J, Lu Y, Li Z, Zhang R and Yang Y 2016 Int. J. Antenn Propag. 2016 9
|
[9] |
Xu H, Bie S, Xu Y, Yuan W, Chen Q and Jiang J 2016 Compos. Part. A Appl. Sci. & Manuf. 80 111
|
[10] |
Shuai S, Yang S, Lu T, Yang L and Cao H 2016 Aip Adv. 6 075203
|
[11] |
Chen H T 2012 Opt. Express 20 7165
|
[12] |
Zhang J, Peng W, Chen Y, Wang G, Wang D, Liang Q, Tao W and Li F 2018 J. Electron. Mater. 47 1
|
[13] |
Wang T, Han R, Tan G, Wei J, Qiao L and Li F 2012 J. Appl. Phys. 112 104903
|
[14] |
Chen H T, Zhou J, O'Hara J F, Chen F, Azad A K and Taylor A J 2010 Phys. Rev. Lett. 105 073901
|
[15] |
Huang X, He X, Guo L, Yi Y, Xiao B and Yang H 2015 J. Opt. 17 055101
|
[16] |
Huang X, Yu S, Chen J and Yang H 2016 11th International Symposium on Antennas, Propagation and EM Theory (ISAPE) pp. 640-643
|
[17] |
Smith D R, Vier D C, Th K and Soukoulis C M 2005 Phys. Rev. E 71 036617
|
[18] |
Smith D R, Schultz S, Markos P and Soukoulis C M 2002 Phys. Rev. B 65 195104
|
[19] |
Chen X, Grzegorczyk T M, Wu B I, Pacheco J Jr. and Kong J A 2004 Phys. Rev. E 70 016608
|
[20] |
Watts C M, Liu X and Padilla W J 2012 Adv. Mater. 24 OP98
|
[21] |
Liu X, Starr T, Starr A F and Padilla W J 2010 Phys. Review Letters 104 207403
|
[22] |
Wang T, Wang H, Tan G and Wang L 2015 IEEE Trans. Magn. 51 1
|
[23] |
Wang B, Wei J, Qiao L, Wang T and Li F 2012 J. Magn. & Magn. Mater. 324 761
|
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