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By printing single-loop mirror-symmetrical split-ring resonators on high-permittivity substrates, a type of negative index material was realized with less usage of metals and broader negative-index bandwidth than conventional negative index materials. The underlying mechanisms of realizing negative permittivity by means of high-permittivity substrates and of double-negative pass-band were analyzed. The influening factors on the double-negative pass-band were analyzed both numerically and experimentally. By experiments, the proposed method of realizing double-negative property was verified. Both the theoretical and experimental results show that broad double-negative pass-band can be realized using the proposed method.
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Keywords:
- negative refractive index metamaterials /
- negative permittivity /
- negative permeability /
- dielectric resonator theory
[1] Veselago Sov V G 1968 Phys. Usp. 10 509
[2] Pendry J B, Holden A J, Robbins D J, Stewart W J 1999 IEEE Trans. Microw. Theory Tech. 47 2075
[3] Smith D R, Padilla W J, Vier D C, Nemat-Nasser S C, Schultz S 2000 Phys. Rev. Lett. 84 4184
[4] Xi S, Chen H, Wu B I, Kong J A 2008 Progress in Electromagnetics Research 84 279
[5] Ran L, Huangfu J, Chen H, Zhang X, Cheng K, Grzegorczyk T M, Kong J A 2005 Progress in Electromagnetics Research 51 249
[6] Yang Y M, Qu S B 2009 Acta Phys. Sin. 58 1031 (in Chinese) [杨一鸣、 屈绍波 2009 58 1031]
[7] Zhao S C, Liu Z D, Wu Q X 2010 Chin. Phys. B 19 014211
[8] Wang J F, Qu S B, Xu Z, Zhang J Q, Ma H, Yang Y M, Wu X, Lu L 2010 Acta Phys. Sin. 59 179 (in Chinese) [王甲富、 屈绍波、 徐 卓、 张介秋、 马 华、 杨一鸣、 吴 翔、 鲁 磊 2010 59 179]
[9] Ma H, Qu S B, Xie F, Xu Z, Zhang S 2009 Acta Phys. Sin. 58 3961 (in Chinese) [马 华、 屈绍波、 谢 峰、 徐 卓、 张 松 2009 58 3961]
[10] Holloway C L, Kuester E F, Baker-Jarvis J Kabos P 2003 IEEE Trans. Antennas Propag. 51 2596
[11] Vendik O G, Gashinova M S, Artificial 2004 Microwave Conference 34th European 3 1209
[12] Zhao Q, Du B, Kang L, Zhao H J, Xie Q, Li B, Zhang X, Zhou J, Li L T, Meng Y G 2008 Appl. Phys. Lett. 92 051106
[13] Xu F, Bai Y, Qiao L J, Zhao H J, Zhou J 2009 Appl. Phys. Lett. 95 114104
[14] Bohren C F, Huffman D R 1983 Absorption and Scattering of Light by Small Particles(New York: Wiley-Interscience) 1983
[15] Sihvola A 1999 Electromagnetic Mixing Formulas and Applications, IEE Electromagnetic Waves Series 47 (The Institution of Electrical Engineers, Stevenage, Herts, UK, 1999)
[16] Darko Kajfez, Pierre Guillon 1998 Dielectric Resonators (2nd ed)(Atlanta: Noble Publishing Corporation) p9
[17] Chen X D, Tomasz M, Wu B I, Pacheco J, Kong J A 2004 Phys. Rev. E 70 016608
[18] Liu R P, Degiron A 2007 Appl. Phys. Lett. 90 263504
[19] Wang J F, Qu S B, Zhang J Q, Yang Y M, Ma H 2008 Acta Phys. Sin. 57 5015(in Chinese)[王甲富、 屈绍波、 徐 卓、 张介秋、 杨一鸣、 马 华 2008 57 5015]
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[1] Veselago Sov V G 1968 Phys. Usp. 10 509
[2] Pendry J B, Holden A J, Robbins D J, Stewart W J 1999 IEEE Trans. Microw. Theory Tech. 47 2075
[3] Smith D R, Padilla W J, Vier D C, Nemat-Nasser S C, Schultz S 2000 Phys. Rev. Lett. 84 4184
[4] Xi S, Chen H, Wu B I, Kong J A 2008 Progress in Electromagnetics Research 84 279
[5] Ran L, Huangfu J, Chen H, Zhang X, Cheng K, Grzegorczyk T M, Kong J A 2005 Progress in Electromagnetics Research 51 249
[6] Yang Y M, Qu S B 2009 Acta Phys. Sin. 58 1031 (in Chinese) [杨一鸣、 屈绍波 2009 58 1031]
[7] Zhao S C, Liu Z D, Wu Q X 2010 Chin. Phys. B 19 014211
[8] Wang J F, Qu S B, Xu Z, Zhang J Q, Ma H, Yang Y M, Wu X, Lu L 2010 Acta Phys. Sin. 59 179 (in Chinese) [王甲富、 屈绍波、 徐 卓、 张介秋、 马 华、 杨一鸣、 吴 翔、 鲁 磊 2010 59 179]
[9] Ma H, Qu S B, Xie F, Xu Z, Zhang S 2009 Acta Phys. Sin. 58 3961 (in Chinese) [马 华、 屈绍波、 谢 峰、 徐 卓、 张 松 2009 58 3961]
[10] Holloway C L, Kuester E F, Baker-Jarvis J Kabos P 2003 IEEE Trans. Antennas Propag. 51 2596
[11] Vendik O G, Gashinova M S, Artificial 2004 Microwave Conference 34th European 3 1209
[12] Zhao Q, Du B, Kang L, Zhao H J, Xie Q, Li B, Zhang X, Zhou J, Li L T, Meng Y G 2008 Appl. Phys. Lett. 92 051106
[13] Xu F, Bai Y, Qiao L J, Zhao H J, Zhou J 2009 Appl. Phys. Lett. 95 114104
[14] Bohren C F, Huffman D R 1983 Absorption and Scattering of Light by Small Particles(New York: Wiley-Interscience) 1983
[15] Sihvola A 1999 Electromagnetic Mixing Formulas and Applications, IEE Electromagnetic Waves Series 47 (The Institution of Electrical Engineers, Stevenage, Herts, UK, 1999)
[16] Darko Kajfez, Pierre Guillon 1998 Dielectric Resonators (2nd ed)(Atlanta: Noble Publishing Corporation) p9
[17] Chen X D, Tomasz M, Wu B I, Pacheco J, Kong J A 2004 Phys. Rev. E 70 016608
[18] Liu R P, Degiron A 2007 Appl. Phys. Lett. 90 263504
[19] Wang J F, Qu S B, Zhang J Q, Yang Y M, Ma H 2008 Acta Phys. Sin. 57 5015(in Chinese)[王甲富、 屈绍波、 徐 卓、 张介秋、 杨一鸣、 马 华 2008 57 5015]
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