Abstract
Metamaterial absorber (MA) with lossless spacing substrate is accompanied by total reflection which is a defect for the broadband design. In this paper, a theoretical transmission-line study of the total reflection is presented to introduce a 3D structural solution: a MA with polyurethane foam inserted by lateral resistive sheets and sandwiched between surface-resistive sheets and grounded aluminum foil. By virtue of the effective parallel plate capacitors formed between the neighboring square-resistive sheets which are perpendicular to the incident electric field, electromagnetic loss is generated from the charges accumulate and ohmic loss on them. As a result, the original total reflection (at f = 10 GHz) can be eliminated and a broadband absorption (from 2.88 to 18 GHz) with absorbance more than 90% is obtained for the proposed light weight (5.64 × 10−5 g/mm3) 3D MA. The measurement result has a good agreement with simulation. This design opens up opportunities for the absorption bandwidth enhancement of MA and can be extended to infrared or optical region.
Similar content being viewed by others
References
T.J. Cui, D. Smith, R. Liu, Metamaterials theory, design, and applications (Springer, New York, 2010)
G. Lipworth, J. Ensworth, K. Seetharam, D. Huang, J.S. Lee, P. Schmalenberg, T. Nomura, M.S. Reynolds, D.R. Smith, Y. Urzhumov, Sci. Rep. 4, 3642 (2014)
N. Landy, D.R. Smith, Nat. Mater. 12, 25–28 (2013)
D. Schurig, J. Mock, B. Justice, S.A. Cummer, J.B. Pendry, A. Starr, D. Smith, Science 314, 977–980 (2006)
R. Wang, B.Z. Wang, Z.S. Gong, X. Ding, Sci. Rep. 5, 11131 (2015)
J. Ha, K. Kwon, Y. Lee, J. Choi, IEEE Trans. Antennas Propag. 60, 1143–1147 (2012)
J. Zhu, Z. Ma, W. Sun, F. Ding, Q. He, L. Zhou, Y. Ma, Appl. Phys. Lett. 105, 021102 (2014)
W. Li, T. Wu, W. Wang, J. Guan, P. Zhai, Appl. Phys. Lett. 104, 022903 (2014)
N.I. Landy, S. Sajuyigbe, J.J. Mock, D.R. Smith, W.J. Padilla, Phys. Rev. Lett. 100, 207402-1–207402-4 (2008)
B. Wang, T. Koschny, C.M. Soukoulis, Phys. Rev. B 80, 033108-1–033108-4 (2009)
Y. Avitzour, Y.A. Urzhumov, G. Shvets, Phys. Rev. B 79, 045131-1–045131-5 (2009)
C.-W. Cheng, M.N. Abbas, C.-W. Chiu, K.-T. Lai, M.-H. Shih, Y.-C. Chang, Opt. Express 20, 10376–10381 (2012)
N. Liu, M. Mesch, T. Weiss, M. Hentschel, H. Giessen, Nano Lett. 10, 2342–2348 (2010)
H. Tao, N.I. Landy, C.M. Bingham, X. Zhang, R.D. Averitt, W.J. Padilla, Opt. Express 16, 7181–7188 (2008)
H. Tao, C.M. Bingham, A.C. Strikwerda, D. Pilon, D. Shrekenhamer, N.I. Landy, K. Fan, X. Zhang, W.J. Padilla, R.D. Averitt, Phys. Rev. B 78 (2008)
Q.-Y. Wen, H.-W. Zhang, Y.-S. Xie, Q.-H. Yang, Y.-L. Liu, Appl. Phys. Lett. 95, 241111 (2009)
Y. Ma, Q. Chen, J. Grant, S.C. Saha, A. Khalid, D.R. Cumming, Opt. Lett. 36, 945–947 (2011)
G. Zhang, Y. Zhou, N. Zhang, P. Zhou, H. Chen, L. Deng, in PIERS Proceedings (2014)
K.Y. Yang, V. Giannini, A.O. Bak, H. Amrania, S.A. Maier, C.C. Phillips, Phys. Rev. B 86 (2012)
S. Salvatore, Optical Metamaterials by Block Copolymer Self-assembly (Springer, Berlin, 2015), pp. 71–76
C. Christopoulos, Synth. Lect. Comput. Electromagn. 1, 1–132 (2005)
F. Costa, A. Monorchio, G. Manara, IEEE Trans. Antennas Propag. 58, 1551–1558 (2010)
F. Costa, A. Monorchio, G. Manara, IEEE Antennas Propag. Mag. 54, 35–48 (2012)
G.Rui Zhang, P. Heng Zhou, H. Bin Zhang, L. Bo Zhang, J. Liang, L. Xie, Jiang, Deng, J. Appl. Phys. 114, 164103 (2013)
H.-B. Zhang, P.-H. Zhou, H.-P. Lu, Y.-Q. Xu, D.-F. Liang, L.-J. Deng, IEEE Trans. Antennas Propag. 61, 976–979 (2013)
F. Qin, C. Brosseau, J. Appl. Phys. 111, 061301 (2012)
L.B. Kong, Z.W. Li, L. Liu, R. Huang, M. Abshinova, Z.H. Yang, C.B. Tang, P.K. Tan, C.R. Deng, S. Matitsine, Int. Mater. Rev. 58, 203–259 (2013)
D.R. Smith, S. Schultz, P. Markoš, C.M. Soukoulis, Phys. Rev. B 65, 195104-1–195104-5 (2002)
X. Chen, (Massachusetts Institute of Technology, 2005)
Acknowledgements
This work is partly supported by the Open Foundation of Key Laboratory of Multi-spectral Absorbing Materials and Structures, Ministry of Education under Grant ZYGX2013K007-3, the National Natural Science Foundation of China under Grant no. 61001026 and the Program for Changjiang Scholars and Innovative Research Team in University (PCSIRT).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhang, G., Wang, L., Zhou, Y. et al. A light weight and broadband metamaterial absorber with 3D cube unit cells. Appl. Phys. A 124, 453 (2018). https://doi.org/10.1007/s00339-018-1869-x
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00339-018-1869-x