A high-gain and frequency-tunable bow tie antenna with epsilon-negative metasurface

References

• Feng S. Loss-induced omnidirectional bending to the normal in ϵ-near-zero metamaterials. Phys. Rev. Lett. 2012;108:1–5.10.1103/PhysRevLett.108.193904
   Web of Science ®Google Scholar
• Chen P, Liu M, Wang L, Poo Y, Wu R. Frequency dispersive complex permittivity and permeability of ferromagnetic metallic granular composite at microwave frequencies. J. Magn. Magn. Mater. 2011;323:3081–3086.10.1016/j.jmmm.2011.06.061
   Web of Science ®Google Scholar
• Zhu J, Han J, Tian Z, Gu J, Chen Z, Zhang W. Thermal broadband tunable Terahertz metamaterials. Opt. Commun. 2011;284:3129–3133.10.1016/j.optcom.2011.02.038
   Web of Science ®Google Scholar
• Pendry JB, Holden AJ, Stewart WJ, Youngs I. Extremely low frequency plasmons in metallic mesostructures. Phys. Rev. Lett. 1996;76:4773–4776.10.1103/PhysRevLett.76.4773
   PubMed Web of Science ®Google Scholar
• Pendry JB, Holden AJ, Robbins DJ, Stewart WJ. Low frequency plasmons in thin-wire structures. J Phys. Condens. Matter. 1998;10:4785–4809.
   Web of Science ®Google Scholar
• Pendry JB, Holden AJ, Robbins DJ, Stewart WJ. Magnetism from conductors and enhanced nonlinear phenomena. IEEE Trans. Microwave Theory Tech. 1999;47:2075–2084.
   Web of Science ®Google Scholar
• Li D, Xie Y, Zhang J, Li J, Chen Z. Multilayer filters with split-ring resonator metamaterials. J. Electromagne. Wave. 2008;22:1420–1429.10.1163/156939308786348938
   Web of Science ®Google Scholar
• Li MH, Yang HL, Lin H, Xiao BX. Compact dual-band band-reject filter using complementary split-ring resonators. Electron. Letters. 2012;48:574–575.10.1049/el.2012.0487
   Web of Science ®Google Scholar
• Ozgun O, Kuzuoglu M. Utilization of anisotropic metamaterial layers in waveguide miniaturization and transitions. IEEE Microwave Wireless Compon. Lett. 2007;17:754–756.10.1109/LMWC.2007.908039
   Web of Science ®Google Scholar
• Kirino H, Ogawa K. A 76 GHz multi-layered phased array antenna using a non-metal contact metamaterial waveguide. IEEE Trans. Antennas Propagat. 2012;60:840–853.10.1109/TAP.2011.2173112
   Web of Science ®Google Scholar
• Zhou B, Li H, Zou XY, Cui TJ. Broadband and high-gain planar vivaldi antennas based on inhomogeneous anisotropic zero-index metamaterials. Prog. Electromagn. Res. 2011;120:235–247.10.2528/PIER11072710
   Web of Science ®Google Scholar
• Li Y, Feng Q. A compact tri-band monopole antenna with metamaterial loaded for WLAN/WiMAX applications. J. Electromagnet. Wave. 2013;27:772–782.10.1080/09205071.2013.786208
   Web of Science ®Google Scholar
• Chung KL, Chaimool S. Diamagnetic metasurface for performance enhancement of microstrip patch antennas. Proceedings of the 5th European Conference on Antennas and Propagation. 2010;48–52.
   Google Scholar
• Ziolkowski RW, Erentok A. Metamaterial-based efficient electrically small antennas. IEEE Trans. Antennas Propagat. 2006;54:2113–2130.10.1109/TAP.2006.877179
   Web of Science ®Google Scholar
• Stuart HR, Pidwerbetsky A. Electrically small antenna elements using negative permittivity resonators. IEEE Trans. Antennas Propagat. 2006;54:1644–1653.10.1109/TAP.2006.875498
   Web of Science ®Google Scholar
• Vettikalladi H, Lafond O, Himdi M. High-efficient and high-gain superstrate antenna for 60-GHz indoor communication. IEEE Antennas Wireless Propagat. Lett. 2009;8:1422–1425.10.1109/LAWP.2010.2040570
   Web of Science ®Google Scholar
• Amin Y, Chen Q, Tenhunen H, Zheng LR. Evolutionary versatile printable RFID antennas for “Green” electronics. J. Electromagn. Wave. 2012;26:264–273.10.1163/156939312800030901
   Web of Science ®Google Scholar
• Mahmoud KR. Design optimization of a bow-tie antenna for 2.45 GHz RFID readers using a hybrid BSONM algorithm. Prog. Electromagn. Res. 2010;100:105–117.10.2528/PIER09102903
   Web of Science ®Google Scholar
• Sheta AF, Mahmoud SF. A widely tunable compact patch antenna. IEEE Antennas Wireless Propagat. Lett. 2008;7:40–42.10.1109/LAWP.2008.915796
   Web of Science ®Google Scholar
• Komulainen M, Berg M, Jantunen H, Salonen ET, Free C. A frequency tuning method for a planar inverted-F antenna. IEEE Trans. Antennas Propagat. 2008;56:944–950.10.1109/TAP.2008.919200
   Web of Science ®Google Scholar
• Zhu S, Holtby DG, Ford KL, Tennant A, Langley RJ. Compact low frequency varactor loaded tunable SRR antenna. IEEE Trans. Antennas Propagat. 2013;61:2301–2304.10.1109/TAP.2013.2239952
   Web of Science ®Google Scholar
• Huttunen A, Berg M, Myllymaki S, Jantunen H, Salonen ET. Capacitive sensing of antenna loading with an R-C voltage divider in a tunable antenna. IEEE Sensors J. 2013;13:849–853.10.1109/JSEN.2012.2223458
   Web of Science ®Google Scholar
• Dadgarpour A, Dadashzadeh G, Naser-Moghadasi M, Jolani F. Design and optimization of compact balanced antipodal staircase bow-tie antenna. IEEE Antennas Wireless Propagat. Lett. 2009;8:1135–1138.10.1109/LAWP.2009.2034282
   Web of Science ®Google Scholar
• Schurig D, Mock JJ, Smith DR. Electric-field-coupled resonators for negative permittivity metamaterials. Appl. Phys. Lett. 2006;88:1–3.10.1063/1.2166681
   Web of Science ®Google Scholar
• Smith DR, Vier DC, Koschny Th, Soukoulis CM. Electromagnetic parameter retrieval from inhomogeneous metamaterials. Phys. Rev. E. 2005;71:1–11.10.1103/PhysRevE.71.036617
   Web of Science ®Google Scholar
• Eldek AA, Elsherbeni AZ, Smith CE. Characteristics of bow-tie slot antenna with tapered tuning stubs for wideband operation. Prog. Electromagn. Res. 2004;49:53–69.10.2528/PIER04021301
   Google Scholar