1. Ishimaru, A., S. Jaruwatanadilok, and Y. Kuga, "Generalized surface plasmon resonance sensors using metamaterials and negative index materials," Progress In Electromagnetics Research, Vol. 51, 139-152, 2005.
doi:10.2528/PIER04020603
2. Smith, , D. R., W. J. Padilla, D. Vier, S. C. Nemat-Nasser, and S. Schultz, "Composite medium with simultaneously negative permeability and permittivity," Phys. Rev. Lett., Vol. 84, No. 18, 4184-4187, 2000.
doi:10.1103/PhysRevLett.84.4184
3. He, X., Y. Wang, J. Wang, and T. Gui, , "Thin-film sensor based tip-shaped split ring resonator metamaterial for microwave application ," Microsyst. Technol., Vol. 16, No. 10, 1735-1739, 2010.
doi:10.1007/s00542-010-1080-2
4. Kante, , B., D. Germain, and A. De Lustrac, "Experimental demonstration of a nonmagnetic metamaterial cloak at microwave frequencies," Phys. Rev. B, Vol. 80, No. 20, 201104, 2009.
doi:10.1103/PhysRevB.80.201104
5. La Spada, , L., F. Bilotti, and L. Vegni, "Metamaterial-based sensor design working in infrared frequency range," Progress In Electromagnetics Research B,, Vol. 34, 205-223, 2011.
6. Lee, H. Lee and H. Lee, "A dual-band metamaterial absorber based with resonant-magnetic structures," Progress In Electromagnetics Research Letters, Vol. 33, 1-12, 2012.
7. Kuznetsov, S. A., A. G. Paulish, A. V. Gelfand, P. A. Lazorskiy, and V. N. Fedorinin, "Matrix structure of metamaterial absorbers for multispectral terahertz imaging," Progress In Electromagnetics Research, Vol. 122, 93-103, 2012.
doi:10.2528/PIER11101401
8. Huang, L. and H. Chen, "Multi-band and polarization insensitive metamaterial absorber," Progress In Electromagnetics Research, Vol. 113, 103-110, 2011.
9. Pendry, , J. B., "Negative refraction makes a perfect lens," Phys. Rev. Lett., Vol. 85, No. 18, 3966-3969, 2000.
doi:10.1103/PhysRevLett.85.3966
10. Meng, , F. Y., Meng, F. Y., Y. L. Li, K. Zhang, Q. Wu, and J. L. W. Li, "A detached zero index metamaterial lens for antenna gain enhancement," Progress In Electromagnetics Research, Vol. 132, 463-478, 2012.
11. Gong, Y. and G. Wang, "Superficial tumor hyperthermia with flat left-handed metamaterial lens," Progress In Electromagnetics Research , Vol. 98, 389-405, 2009.
doi:10.2528/PIER09091401
12. Siegel, P. H., "Terahertz technology in biology and medicine," IEEE Trans. on Microwave Theory and Tech., Vol. 52, No. 10, 2438-2447, 2004.
doi:10.1109/TMTT.2004.835916
13. Withayachumnankul, , W. and D. Abbott, "Metamaterials in the terahertz regime," IEEE Photon. J., Vol. 1, No. 2, 99-118, 2009.
doi:10.1109/JPHOT.2009.2026288
14. Tao, , H., W. J. Padilla, X. Zhang, and R. D. Averitt, "Recent progress in electromagnetic metamaterial devices for terahertz applications," IEEE J. Sel. Top. Quantum Electron., Vol. 17, No. 1, 92-101, 2011.
doi:10.1109/JSTQE.2010.2047847
15. Miyamaru, , F., Y. Saito, M. Takeda, B. Hou, L. Liu, W. Wen, et al. "Terahertz electric response of fractal metamaterial structures," Phys. Rev. B., Vol. 77, No. 4, 045124, 2008.
doi:10.1103/PhysRevB.77.045124
16. Miyamaru, , F., S. Kubota, and M. W. Takeda, "Optics express optics letters," Appl. Phys. Express, Vol. 5, No. 7, 2001, 2012.
doi:10.1143/APEX.5.072001
17. De la Mata Luque, , T. M., N. R. K. Devarapalli, and C. G. Christodoulou, "Investigation of bandwidth enhancement in volumetric left-handed metamaterials using fractals," Progress In Electromagnetics Research,, Vol. 131, 185-194, 2012.
18. O'Hara, , J. F., W. Withayachumnankul, and I. Al-Naib, "A review on thin-film sensing with terahertz waves," J. Infrared Millim. Terahertz Waves, Vol. 33, 245-291, 2012.
doi:10.1007/s10762-012-9878-x
19. Bingham, , C. M., H. Tao, X. Liu, R. D. Averitt, X. Zhang, and W. J. Padilla, "Planar wallpaper group metamaterials for novel terahertz applications," Opt. Express, Vol. 16, No. 23, 18565-18575, 2008.
doi:10.1364/OE.16.018565
20. Padilla, , W. J., A. J. Taylor, C. Highstrete, M. Lee, and R. D. Averitt, "Dynamical electric and magnetic metamaterial response at terahertz frequencies," Phys. Rev. Lett.,, Vol. 96, No. 10, 107401, 2006.
doi:10.1103/PhysRevLett.96.107401
21. Miyamaru, F., Y. Saito, M. Takeda, L. Liu, B. Hou, W. Wen, et al., "Emission of terahertz radiations from fractal antennas," Appl. Phys. Lett., Vol. 95, No. 22, 221111-221111-3, 2009.
doi:10.1063/1.3271181
22. Chiam, S. Y., R. Singh, J. Gu, J. Han, W. Zhang, and A. A. Bettiol, "Increased frequency shifts in high aspect ratio terahertz split ring resonators," Appl. Phys. Lett., Vol. 94, No. 6, 064102-064102-3, 2009.
doi:10.1063/1.3079419
23. Chiam, , S. Y., R. Singh, W. Zhang, and A. A. Bettiol, "Controlling metamaterial resonances via dielectric and aspect ratio effects," Appl. Phys. Lett., Vol. 97, No. 19, 191906-191906-3, 2010..
doi:10.1063/1.3514248
24. Tao, , H., A. C. Strikwerda, M. Liu, J. P. Mondia, E. Ekmekci, K. Fan, et al. "Performance enhancement of terahertz metamate-rials on ultrathin substrates for sensing applications," Appl. Phys. Lett.,, Vol. 97, No. 26, 261909-261909-3, 2010.
doi:10.1063/1.3533367
25. Tao, , H., A. Strikwerda, K. Fan, C. Bingham, W. Padilla, X. Zhang, et al. "Terahertz metamaterials on free-standing highly-flexible polyimide substrates," J. Phys. D: Appl. Phys., Vol. 40, 232004, 2008.
doi:10.1088/0022-3727/41/23/232004