Resonance phenomena in electromagnetic metamaterials for the terahertz domain: a review

References

• Veselago VG. The electrodynamics of substances with simultaneously negative values of ϵ AND µ. Soviet Physics Uspekhi. 1968;10:509–514.
   Web of Science ®Google Scholar
• Pendry JB, Holden AJ, Robbins DJ, et al. Magnetism from conductors and enhanced nonlinear phenomena. IEEE Trans Microw Theory Tech. 1999;47:2075–2084.
   Web of Science ®Google Scholar
• Smith DR, Padilla WJ, Vier DC, et al. Composite medium with simultaneously negative permeability and permittivity. Phys Rev Lett. 2000;84(18):4184.
   PubMed Web of Science ®Google Scholar
• Shelby RA, Smith DR, Schultz S. Experimental verification of a negative index of refraction. Science. 2001;292:77–79.
   PubMed Web of Science ®Google Scholar
• Lapine M, Powell D, Gorkunov M, et al. Structural tunability in metamaterials. Appl Phys Lett. 2009;95:084105.
   Web of Science ®Google Scholar
• Tao H, Strikwerda AC, Fan K, et al. Reconfigurable terahertz metamaterials. Phys Rev Lett. 2009;103(14):147401.
   PubMed Web of Science ®Google Scholar
• Padilla WJ, Taylor AJ, Highstrete C, et al. Dynamical electric and magnetic metamaterial response at terahertz frequencies. Phys Rev Lett. 2006;96(10):107401.
   PubMed Web of Science ®Google Scholar
• Chen HT, Padilla WJ, Zide JMO, et al. Active terahertz metamaterial devices. Nature. 2006;444(7119):597–600.
   PubMed Web of Science ®Google Scholar
• Devi KM, Islam M, Chowdhury DR, et al. Plasmon-induced transparency in graphene-based terahertz metamaterials. EPL (Europhys Lett). 2017;120:27005.
   Google Scholar
• Milton GW, Cherkaev AV. Which elasticity tensors are realizable? J Eng Mater Technol. 1995;117(7):483–493.
   Google Scholar
• Walther M, Ortner A, Meier H, et al. Terahertz metamaterials fabricated by inkjet printing. Appl Phys Lett. 2009;95(25):251107.
   Web of Science ®Google Scholar
• Gil I, Martın F, Rottenberg X, et al. Tunable stop-band filter at Q-band based on RF-MEMS metamaterials. Electron Lett. 2007;43:1153.
   Web of Science ®Google Scholar
• Zheludev NI, Kivshar YS. From metamaterials to metadevices. Nat Mater. 2012;11:917–924.
   PubMed Web of Science ®Google Scholar
• Yu N, Genevet P, Kats MA, et al. Light propagation with phase discontinuities: generalized laws of reflection and refraction. Science. 2011;334:333–337.
   PubMed Web of Science ®Google Scholar
• Yu N, Capasso F. Flat optics with designer metasurfaces. Nat Mater. 2014;13:139–150.
   PubMed Web of Science ®Google Scholar
• Lin D, Fan P, Hasman E, et al. Dielectric gradient metasurface optical elements. Science. 2014;345:298–302.
   PubMed Web of Science ®Google Scholar
• Kuznetsov AI, Miroshnichenko AE, Fu YH, et al. Magnetic light. Sci Rep. 2012;2:492.
   PubMed Web of Science ®Google Scholar
• Ginn JC, Brener I, Peters DW, et al. Realizing optical magnetism from dielectric metamaterials. Phys Rev Lett. 2012;108:097402.
   PubMed Web of Science ®Google Scholar
• Jahani S, Jacob Z. All-dielectric metamaterials. Nat Nanotechnol. 2016;11:23–36.
   PubMed Web of Science ®Google Scholar
• Yao Y, Shankar R, Kats MA, et al. Electrically tunable metasurface perfect absorbers for ultrathin Mid-infrared optical modulators. Nano Lett. 2014;14(11):6526–6532.
   PubMed Web of Science ®Google Scholar
• Andryieuski A, Lavrinenko AV. Graphene metamaterials based tunable terahertz absorber: effective surface conductivity approach. Opt Express. 2013;21:9144.
   PubMed Web of Science ®Google Scholar
• Zhang Y, Li T, Zeng B, et al. A graphene based tunable terahertz sensor with double Fano resonances. Nanoscale. 2015;7:12682–12688.
   PubMed Web of Science ®Google Scholar
• Yen T-J, Padilla WJ, Fang N, et al. Terahertz magnetic response from artificial materials. Science. 2004;303(5663):1494–1496.
   PubMed Web of Science ®Google Scholar
• Ferguson B, Zhang X-C. Materials for terahertz science and technology. Nat Mater. 2002;1:26–33.
   PubMed Web of Science ®Google Scholar
• Walther M, Fischer BM, Ortner A, et al. Chemical sensing and imaging with pulsed terahertz radiation. Anal Bioanal Chem. 2010;397:1009–1017.
   PubMed Web of Science ®Google Scholar
• Kawase K, Ogawa Y, Watanabe Y, et al. Non-destructive terahertz imaging of illicit drugs using spectral fingerprints. Opt Express. 2003;11:2549.
   PubMed Web of Science ®Google Scholar
• Qin J, Xie L, Ying Y. Determination of tetracycline hydrochloride by terahertz spectroscopy with PLSR model. Food Chem. 2015;170:415–422.
   PubMed Web of Science ®Google Scholar
• Qin J, Xie L, Ying Y. Feasibility of terahertz time-domain spectroscopy to detect tetracyclines hydrochloride in infant milk powder. Anal Chem. 2014;86:11750–11757.
   PubMed Web of Science ®Google Scholar
• Maeng I, Baek SH, Kim HY, et al. Feasibility of using terahertz spectroscopy to detect seven different pesticides in wheat flour. J Food Prot. 2014;77:2081–2087.
   PubMed Web of Science ®Google Scholar
• Hua Y, Zhang H. Qualitative and quantitative detection of pesticides with terahertz time-domain spectroscopy. IEEE Trans Microw Theory Tech. 2010;58:2064–2070.
   Web of Science ®Google Scholar
• Ueno Y, Rungsawang R, Tomita I, et al. Quantitative measurements of amino acids by terahertz time-domain transmission spectroscopy. Anal Chem. 2006;78:5424–5428.
   PubMed Web of Science ®Google Scholar
• Liu J, Li Z, Hu F, et al. Identification of GMOs by terahertz spectroscopy and ALAP–SVM. Opt Quantum Electron 2015;47:685.
   Web of Science ®Google Scholar
• Baek SH, Bin Lim H, Chun HS. Detection of melamine in foods using terahertz time-domain spectroscopy. J Agric Food Chem. 2014;62:5403–5407.
   PubMed Web of Science ®Google Scholar
• Massaouti M, Daskalaki C, Gorodetsky A, et al. Detection of harmful residues in honey using terahertz time-domain spectroscopy. Appl Spectrosc. 2013;67:1264.
   PubMed Web of Science ®Google Scholar
• Shiraga K, Yuichi O, Naoshi K, et al. Evaluation of the hydration state of saccharides using terahertz time-domain attenuated total reflection spectroscopy. Food Chem. 2013;140:315.
   PubMed Web of Science ®Google Scholar
• Mickan SP, Menikh A, Liu H, et al. Label-free bioaffinity detection using terahertz technology. Phys Med Biol. 2002;47:3789.
   PubMed Web of Science ®Google Scholar
• Grischkowsky D, Keiding S, van Exter M, et al. Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors. J Opt Soc Am B. 1990;7:2006.
   Web of Science ®Google Scholar
• Luo L, Chatzakis I, Wang J, et al. Broadband terahertz generation from metamaterials. Nat Commun. 2014;5:3055.
   PubMed Web of Science ®Google Scholar
• Liu M, Hwang HY, Tao H, et al. Terahertz-field-induced insulator-to-metal transition in vanadium dioxide metamaterial. Nature. 2012;487:345.
   PubMed Web of Science ®Google Scholar
• Rao SJM, Srivastava YK, Kumar G, et al. Modulating fundamental resonance in capacitive coupled asymmetric terahertz metamaterials. Sci Rep. 2018;8:16773.
   PubMed Web of Science ®Google Scholar
• Grady NK, Heyes JE, Chowdhury DR, et al. Terahertz metamaterials for linear polarization conversion and anomalous refraction. Science. 2013;340:1304.
   PubMed Web of Science ®Google Scholar
• Rao SJM, Sarkar R, Kumar G, et al. Gradual cross polarization conversion of transmitted waves in near field coupled planar terahertz metamaterials. OSA Continuum. 2019;2:603.
   Web of Science ®Google Scholar
• Tao H, Landy NI, Bingham CM, et al. A metamaterial absorber for the terahertz regime: design, fabrication and characterization. Opt Express. 2008;16:7181.
   PubMed Web of Science ®Google Scholar
• Tao H, Bingham CM, Strikwerda AC, et al. Highly flexible wide angle of incidence terahertz metamaterial absorber: design, fabrication, and characterization. Phys Rev B. 2008;78:241103.
   Web of Science ®Google Scholar
• Driscoll T, Andreev GO, Basov DN. Tuned permeability in terahertz split-ring resonators for devices and sensors. Appl Phys Lett. 2007;91:062511.
   Web of Science ®Google Scholar
• O’Hara JF, Singh R, Brener I, et al. Thin-film sensing with planar terahertz metamaterials: sensitivity and limitations. Opt Express. 2008;16(3):1786.
   PubMed Web of Science ®Google Scholar
• Islam M, Rao SJM, Kumar G, et al. Role of resonance modes on terahertz metamaterials based thin film sensors. Sci Rep. 2017;7:7355.
   PubMed Web of Science ®Google Scholar
• Keshavarz A, Vafapour Z. Sensing avian influenza viruses using terahertz metamaterial reflector. IEEE Sens J. 2019;19(13):5161.
   Web of Science ®Google Scholar
• Banerjee S, Amith CS, Kumar D, et al. Ultra-thin subwavelength film sensing through the excitation of dark modes in THz metasurfaces. Opt Commun. 2019;453:124366.
   Web of Science ®Google Scholar
• Chen H-T, Padilla WJ, Zide JMO, et al. Ultrafast optical switching of terahertz metamaterials fabricated on ErAs/GaAs nanoisland superlattices. Opt Lett. 2007;32:1620.
   PubMed Web of Science ®Google Scholar
• Rao SJM, Kumar G, Azad AK, et al. Ultrafast relaxation of charge carriers induced switching in terahertz metamaterials. J Infrared Millim Terahertz Waves. 2018;39:1211.
   Web of Science ®Google Scholar
• Yen TJ, Padilla WJ, Fang N, et al. Terahertz magnetic response from artificial materials. Science. 2004;303:1494.
   PubMed Web of Science ®Google Scholar
• Linden S, Enkrich C, Wegener M, et al. Magnetic response of metamaterials at 100 terahertz. Science. 2004;306:1351.
   PubMed Web of Science ®Google Scholar
• Katsarakis N, Koschny T, Kafesaki M, et al. Electric coupling to the magnetic resonance of split ring resonators. Appl Phys Lett. 2004;84:2943.
   Web of Science ®Google Scholar
• Rockstuhl C, Zentgraf T, Guo H, et al. Resonances of split-ring resonator metamaterials in the near infrared. Applied Physics B. 2006;84:219.
   Web of Science ®Google Scholar
• Rockstuhl C, Lederer F, Etrich C, et al. On the reinterpretation of resonances in split-ring-resonators at normal incidence. Opt Express. 2006;14:8827.
   PubMed Web of Science ®Google Scholar
• Wood RW. On a remarkable case of uneven distribution of light in a diffraction grating spectrum. Lond Edinb Dublin Philos Mag J Sci. 1902;4:21,396.
   Google Scholar
• Chowdhury R, Singh D, O’Hara R, et al. Dynamically reconfigurable terahertz metamaterial through photo-doped semiconductor. Appl Phys Lett. 2011;99:231101.
   Web of Science ®Google Scholar
• Moser HO, Casse BDF, Wilhelmi O, et al. Terahertz response of a microfabricated rod–split-ring-resonator electromagnetic metamaterial. Phys Rev Lett. 2005;94(6):063901.
   PubMed Web of Science ®Google Scholar
• Azad AK, Dai JM, Zhang W. Transmission properties of terahertz pulses through subwavelength double split-ring resonators. Opt Lett. 2006;31(5):634.
   PubMed Web of Science ®Google Scholar
• Karmakar S, Varshney RK, Roy Chowdhury D. Theoretical investigation of active modulation and enhancement of Fano resonance in THz metamaterials. OSA Contin. 2019;2:531.
   Web of Science ®Google Scholar
• Gu J, Singh R, Tian Z, et al. Terahertz superconductor metamaterial. Appl Phys Lett. 2010;97(7):071102.
   Web of Science ®Google Scholar
• Paul O, Imhof C, Reinhard B, et al. Negative index bulk metamaterial at terahertz frequencies. Opt Express. 2008;16(9):6736–6744.
   PubMed Web of Science ®Google Scholar
• Singh R, Plum E, Menzel C, et al. Terahertz metamaterial with asymmetric transmission. Phys Rev B. 2009;80(15):153104.
   Web of Science ®Google Scholar
• Peralta XG, Smirnova EI, Azad AK, et al. Metamaterials for THz polarimetric devices. Opt Express. 2009;17(2):773.
   PubMed Web of Science ®Google Scholar
• Miyamaru F, Kuboda S, Taima K, et al. Three-dimensional bulk metamaterials operating in the terahertz range. Appl Phys Lett. 2010;96(8):081105.
   Web of Science ®Google Scholar
• Singh R, Azad AK, O’Hara JF, et al. Effect of metal permittivity on resonant properties of terahertz metamaterials. Opt Lett. 2008;33(13):1506.
   PubMed Web of Science ®Google Scholar
• Singh R, Smirnova E, Taylor AJ, et al. Optically thin terahertz metamaterials. Opt Express. 2008;16(9):6537.
   PubMed Web of Science ®Google Scholar
• Fedotov VA, Rose M, Prosvirnin SL, et al. Sharp trapped-mode resonances in planar metamaterials with a broken structural symmetry. Phys Rev Lett. 2007;99:147401.
   PubMed Web of Science ®Google Scholar
• Singh R, Al-Naib IAI, Koch M, et al. Sharp Fano resonances in THz metamaterials. Opt Express. 2011;19:6312–6319.
   PubMed Web of Science ®Google Scholar
• Roy Chowdhury D, Su X, Zeng Y, et al. Excitation of dark plasmonic modes in symmetry broken terahertz metamaterials. Opt Express. 2014;22:19401.
   PubMed Web of Science ®Google Scholar
• Karmakar S, Banerjee S, Kumar D, et al. Deep-subwavelength coupling-induced Fano resonances in symmetric terahertz metamaterials. Phys. Status Solidi (RRL) – Rapid Res Lett. 2019;13:1900310.
   Web of Science ®Google Scholar
• Roy Chowdhury D, Xu N, Zhang W, et al. Resonance tuning due to Coulomb interaction in strong near-field coupled metamaterials. J Appl Phys. 2015;118:023104.
   Web of Science ®Google Scholar
• Harris SE. Electromagnetically induced transparency. Phys Today. 1997;50:36.
   Web of Science ®Google Scholar
• Imamoglu ABKJ, Harris SE. Observation of electromagnetically induced transparency. Phys Rev Lett. 1991;66:2593.
   PubMed Web of Science ®Google Scholar
• Luk’yanchuk B, Zheludev NI, Maier SA, et al. The Fano resonance in plasmonic nanostructures and metamaterials. Nat Mater. 2010;9:707.
   PubMed Web of Science ®Google Scholar
• Jing H, Zhu Z, Zhang X, et al. Plasmon-induced transparency in terahertz metamaterials. Sci China Inf Sci. 2013;56:1.
   PubMedGoogle Scholar
• Zhang S, Genov DA, Wang Y, et al. Plasmon-induced transparency in metamaterials. Phys Rev Lett. 2008;101:047401.
   PubMed Web of Science ®Google Scholar
• Papasimakis N, Fedotov VA, Zheludev NI. Metamaterial analog of electromagnetically induced transparency. Phys Rev Lett. 2008;101:253903.
   PubMed Web of Science ®Google Scholar
• Tassin P, Zhang L, Koschny T, et al. Low-Loss metamaterials based on classical electromagnetically induced transparency. Phys Rev Lett. 2009;102:053901.
   PubMed Web of Science ®Google Scholar
• Singh R, Rockstuhl C, Lederer F, et al. Coupling between a dark and a bright eigenmode in a terahertz metamaterial. Phys Rev B. 2009;79:085111.
   Web of Science ®Google Scholar
• Chiam SY, Singh R, Rockstuhl C, et al. Analogue of electromagnetically induced transparency in a terahertz metamaterial. Phys Rev B. 2009;80:153103.
   Web of Science ®Google Scholar
• Li Z, Ma Y, Huang R, et al. Manipulating the plasmon-induced transparency in terahertz metamaterials. Opt Express. 2011;19:8912.
   PubMed Web of Science ®Google Scholar
• Ma Y, Li Z, Yang Y, et al. Plasmon-induced transparency in twisted Fano terahertz metamaterials. Opt Mater Express. 2011;1:391.
   Web of Science ®Google Scholar
• Liu X, Gu J, Singh R, et al. Electromagnetically induced transparency in terahertz plasmonic metamaterials via dual excitation pathways of the dark mode. Appl Phys Lett. 2012;100:131101.
   Web of Science ®Google Scholar
• Devi KM, Chowdhury DR, Kumar G, et al. Dual-band electromagnetically induced transparency effect in a concentrically coupled asymmetric terahertz metamaterial. J Appl Phys. 2018;124:063106.
   Web of Science ®Google Scholar
• Fleischhauer M, Imamoglu A, Marangos JP. Electromagnetically induced transparency: optics in coherent media. Rev Mod Phys. 2005;77:633.
   Web of Science ®Google Scholar
• Cong L, Xu N, Chowdhury DR, et al. Nonradiative and radiative resonances in coupled metamolecules. Adv Opt Mater. 2016;4:252.
   Web of Science ®Google Scholar
• Devi KM, Sarma AK, Roy Chowdhury D, et al. Plasmon induced transparency effect through alternately coupled resonators in terahertz metamaterial. Opt Exp. 2017;25(9):10484.
   PubMed Web of Science ®Google Scholar
• Lindell IV, Sihvola AH, Tretyakov SA, et al. Electromagnetic waves in chiral and bi-isotropic media. Boston (MA): Artech House Publishers; 1994.
   Google Scholar
• Wang B, Zhou J, Koschny T, et al. Chiral metamaterials: simulations and experiments. J Opt A: Pure Appl Opt. 2009;11:114003.
   Google Scholar
• Papakostas A, Potts A, Bagnall DM, et al. Optical manifestations of planar chirality. Phys Rev Lett. 2003;90:107404.
   PubMed Web of Science ®Google Scholar
• Rogacheva AV, Fedotov VA, Schwanecke AS, et al. Giant gyrotropy due to electromagnetic-field coupling in a bilayered chiral structure. Phys Rev Lett. 2006;97:177401.
   PubMed Web of Science ®Google Scholar
• Plum E, Zhou J, Dong J, et al. Metamaterial with negative index due to chirality. Phys Rev B. 2009;79:035407.
   Web of Science ®Google Scholar
• Bai B, Svirko Y, Turunen J, et al. Optical activity in planar chiral metamaterials: theoretical study. Phys Rev A. 2007;76:023811.
   Web of Science ®Google Scholar
• Kuwata-Gonokami M, Saito N, Ino Y, et al. Giant optical activity in quasi-two-dimensional planar nanostructures. Phys Rev Lett. 2005;95:227401.
   PubMed Web of Science ®Google Scholar
• Decker M, Klein MW, Wegener M, et al. Circular dichroism of planar chiral magnetic metamaterials. Opt Lett. 2007;32:856.
   PubMed Web of Science ®Google Scholar
• Kwon D, Werner PL, Werner DH. Optical planar chiral metamaterial designs for strong circular dichroism and polarization rotation. Opt Exp. 2008;16:11802.
   PubMed Web of Science ®Google Scholar
• Kanda N, Konishi K, Kuwata-Gonokami M. Terahertz wave polarization rotation with double layered metal grating of complimentary chiral patterns. Opt Exp 2007;15(18):11117.
   PubMed Web of Science ®Google Scholar
• Zhang S, Park Y-S, Li J, et al. Negative refractive index in chiral metamaterials. Phys Rev Lett. 2009;102:023901.
   PubMed Web of Science ®Google Scholar
• Zhou J, Chowdhury DR, Zhao R, et al. Terahertz chiral metamaterials with giant and dynamically tunable optical activity. Phys Rev B. 2012;86:035448.
   Web of Science ®Google Scholar
• Dubovik VM, Tugushev VV. Toroid moments in electrodynamics and solid-state physics. Phys Rep. 1990;187:145.
   Web of Science ®Google Scholar
• Vrejoiu C. Electromagnetic multipoles in cartesian coordinates. J Phys A: Math General. 2002;35:9911.
   Google Scholar
• Gongora T, Ley-Koo E. Complete electromagnetic multipole expansion including toroidal moments. Rev Mex Fís. 2006;52:188.
   Google Scholar
• Dubovik VM, Cheshkov AA. Multipole expansion in classical and quantum field theory and radiation. Sov J Particles Nucl. 1974;5:318.
   Google Scholar
• Radescu EE, Vaman G. Exact calculation of the angular momentum loss, recoil force, and radiation intensity for an arbitrary source in terms of electric, magnetic, and toroid multipoles. Phys Rev E. 2002;65:046609.
   Web of Science ®Google Scholar
• Kaelberer T, Fedotov VA, Papasimakis N, et al. Toroidal dipolar response in a metamaterial. Science. 2010;330:1510.
   PubMed Web of Science ®Google Scholar
• Sawada K, Nagaosa N. Optical magnetoelectric effect in multiferroic materials: evidence for a lorentz force acting on a ray of light. Phys Rev Lett. 2005;95:237402.
   PubMed Web of Science ®Google Scholar
• Fedotov VA, Marinov K, Boardman AD, et al. On the aromagnetism and anapole moment of anthracene nanocrystals. New J Phys. 2007;9:95.
   Web of Science ®Google Scholar
• Alborghetti S, Puppin E, Brenna M, et al. Absence of toroidal moments in “aromagnetic” anthracene. New J Phys. 2008;10:063019.
   Web of Science ®Google Scholar
• Papasimakis N, Fedotov VA, Marinov K, et al. Gyrotropy of a metamolecule: wire on a torus. Phys Rev Lett. 2009;103:093901.
   PubMed Web of Science ®Google Scholar
• Dong Z-G, Ni P, Zhu J, et al. Toroidal dipole response in a multifold double-ring metamaterial. Opt Express. 2012;20:13065–13070.
   PubMed Web of Science ®Google Scholar
• Ye QW, Guo LY, Li MH, et al. The magnetic toroidal dipole in steric metamaterial for permittivity sensor application. Physica Scripta. 2013;88:055002.
   Web of Science ®Google Scholar
• Ding C, Jiang L, Sun C, et al. Stable terahertz toroidal dipolar resonance in a planar metamaterial. Physica Status Solidi (b). 2015;252(6):1388.
   Web of Science ®Google Scholar
• Huang YW, Chen WT, Wu PC, et al. Design of plasmonic toroidal metamaterials at optical frequencies. Opt Exp. 2012;20:1760.
   PubMed Web of Science ®Google Scholar
• Wu PC, Chen WT, Huang Y-W, et al. Three-dimensional metamaterials: from split ring resonator to toroidal metamolecule. Proc SPIE. 2014: 9163. Plasmonics: Metallic Nanostructures and Their Optical Properties XII, 91630M; 17 August 2014.
   Google Scholar
• Prodan E, Radloff C, Halas NJ, et al. A hybridization model for the plasmon response of complex nanostructures. Science. 2003;302:419.
   PubMed Web of Science ®Google Scholar
• Prodan E, Nordlander P. Plasmon hybridization in spherical nanoparticles. J Chem Phys. 2004;120:5444.
   PubMed Web of Science ®Google Scholar
• Nordlander P, Oubre C, Prodan E, et al. Plasmon hybridization in nanoparticle dimers. Nano Lett. 2004;4:899.
   Web of Science ®Google Scholar
• Brandl DW, Oubre C, Nordlander P. Plasmon hybridization in nanoshell dimers. J Chem Phys. 2005;123:024701.
   PubMed Web of Science ®Google Scholar
• Oubre C, Nordlander P. Finite-difference time-domain studies of the optical properties of nanoshell dimers. J Phys Chem B. 2005;109:10042.
   PubMed Web of Science ®Google Scholar
• Nordlander P, Prodan E. Plasmon hybridization in nanoparticles near metallic surfaces. Nano Lett. 2004;4:2209.
   Web of Science ®Google Scholar
• Liu H, Li T, Wang S-m, et al. Hybridization effect in coupled metamaterials. Front Phys China. 2010;5(3):277.
   Google Scholar
• Liu H, Genov DA, Wu DM, et al. Magnetic plasmon hybridization and optical activity at optical frequencies in metallic nanostructures. Phys Rev B. 2007;76:073101.
   Web of Science ®Google Scholar
• Hongcang G, Liu N, Fu L, et al. Resonance hybridization in double split-ring resonator metamaterials. Opt Exp 2007;15(19):12095.
   PubMed Web of Science ®Google Scholar
• Chowdhury DR, Singh R, Taylor AJ, et al. Ultrafast manipulation of near field coupling between bright and dark modes in terahertz metamaterial. Appl Phys Lett. 2013;102:011122.
   Web of Science ®Google Scholar
• Chowdhury DR, O’Hara JF, Taylor AJ, et al. Orthogonally twisted planar concentric split ring resonators towards strong near field coupled terahertz metamaterials. Appl Phys Lett. 2014;104:101105.
   Web of Science ®Google Scholar