Abstract
A Dirac semimetal-based metamaterial is proposed and numerically investigated. A transmission peak is achieved (71.5% amplitude, at resonance frequency 1.22 THz) based on plasmon-induced transparency effect (PIT) between Dirac semimetal strips. This PIT effect is excited by hybridization coupling of bright modes. This transmission peak is enhanced by adjusting horizontal or vertical distances between Dirac semimetal strips. Meanwhile, the resonance intensity and frequency of this PIT effect can be tuned through electrical regulation method (varying the Fermi energy). Moreover, magnetic field regulation method can also be applied in controlling the PIT effect (the direction of magnetic field is parallel or perpendicular). This PIT effect is sensitive to the refractive index of environmental medium. Correspondingly, the phase delay and group delay are also controlled through changing the Fermi energy of Dirac semimetal strips. This proposed PIT tunable metamaterial can be applied in switching, sensing, or other THz devices.
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Ahmadivand, A., Sinha, R., Gerislioglu, B., Karabiyik, M., Pala, N., Shur, M.: Transition from capacitive coupling to direct charge transfer in asymmetric terahertz plasmonic assemblies. Opt. Lett. 41, 5333–5336 (2016)
Al’tshuler, B.L., Aronov, A.G.: Magnetoresistance of thin films and of wires in a longitudinal magnetic field. JETP Lett. 33, 499–507 (1981)
Appavoo, K., Haglund, R.F.: Polarization selective phase-change nanomodulator. Sci. Rep. 4, 6771–6776 (2014)
Buchnev, O., Podoliak, N., Malgosia, K., Zheludev, N.I., Fedotov, V.A.: Electrically controlled nanostructured metasurface loaded with liquid crystal: toward multifunctional photonic switch. Adv. Opt. Mater. 3, 674–679 (2015)
Burkov, A.A.: Negative longitudinal magnetoresistance in Dirac and Weyl metals. Phys. Rev. B 91, 245157–245178 (2015)
Dong, Z.G., Zhu, S.N., Liu, H.: Numerical simulations of negative-index refraction in wedge-shaped metamaterials. Phys. Rev. E 72, 016607–016610 (2005)
Driscoll, T., Kim, H.T., Chae, B.G., Kim, B.J., Lee, Y.W., Jokerst, N.M., Palit, S., Smith, D., Ventra, M.D., Basov, D.: Memory metamaterials. Science 325, 1518–1521 (2009)
Gorbar, E.V., Miransky, V.A., Shovkovy, I.: Chiral anomaly, dimensional reduction, and magnetoresistivity of Weyl and Dirac semimetals. Phys. Rev. B 89, 085126–085141 (2014)
He, X., Li, T., Wang, L., Wang, J.M., Tian, X.H., Jiang, J.X., Geng, Z.X.: Electromagnetically induced transparency and slow light in a simple complementary metamaterial constructed by two bright slot-structures. Appl. Phys. A Mater. Sci. Process. 116, 799–804 (2014)
He, J., Wang, Q., Ding, P., Fan, C.Z., Arnaut, L.R., Liang, E.J.: Optical switching based on polarization tunable plasmon-induced transparency in Disk/Rod hybrid metasurfaces. Plasmonics 10, 1115–1121 (2015)
Jeong, Y.G., Han, S., Rhie, J., Kyoung, J.S., Choi, J.W., Park, N., Hong, S., Kim, B.J., Kim, H.T., Kim, D.S.: A vanadium dioxide metamaterial disengaged from insulator-to-metal transition. Nano Lett. 15, 6318–6323 (2015)
Jiang, J., Zhang, Q., Ma, Q., Yan, S.T., Wu, F.M., He, X.J.: Dynamically tunable electromagnetically induced reflection in terahertz complementary graphene metamaterials. Opt. Mater. Express 5, 1962–1971 (2015)
Jin, X.R., Park, J., Zheng, H., Seongjae, L.: Highlydispersive transparency at optical frequencies in planar metamaterials based on two-bright-mode coupling. Opt. Express 19, 21652–21657 (2011)
Kanda, N., Konishi, K., Kuwata-Gonokami, M.: Light-induced terahertz optical activity. Opt. Lett. 34, 3000–3004 (2009)
Kim, H., Charipar, N., Breckenfeld, E., Rosenberg, A., Piqué, A.: Active terahertz metamaterials based on the phase transition of VO2 thin films. Thin Soild Films. 596, 45–50 (2015)
Kotov, O.V., Lozovik, Y.E.: Dielectric response and novel electromagnetic modes in three-dimensional Dirac semimetal films. Phys. Rev. B 93, 235417–235427 (2016)
Liu, X.J., Gu, J.Q., Singh, R.J., Ma, Y.F., Zhu, J., Tian, Z., He, M.X., Han, J.G., Zhang, W.L.: Electromagnetically induced transparency in terahertz plasmonic metamaterials via dual excitation pathways of the dark mode. APL 100, 131101–131105 (2012)
Liu, T.T., Wang, H.X., Liu, Y., Long, S.X., Zao, Y., Chao, B.Z., Shu, Y.X.: Active manipulation of electromagnetically induced transparency in a terahertz hybrid metamaterial. Opt. Commun. 426, 629–634 (2018)
Manjappa, N., Turaga, S.P., Srivastava, Y.K., Bettiol, A.A., Singh, R.J.: Magnetic annihilation of the dark mode in a strongly coupled brightedark terahertz metamaterial. Opt. Lett. 42, 2106–2109 (2017)
Schnorrberger, U., Thompson, J.D., Trotzky, S., Pugatch, R., Davidson, N., Kuhr, S., Bloch, I.: Electromagnetically induced transparency and light storage in an atomic Mott insulator. Phys. Rev. Lett. 103, 033003–033007 (2009)
Shu, C., Chen, Q.G., Mei, J.S., Yin, J.H.: Dynamically tunable implementation of electromagnetically induced transparency with two coupling graphene-nanostrips in terahertz region. Opt. Commun. 411, 48–52 (2018)
Sun, D., Wu, Z.K., Divin, C., Li, X.B., Berger, C., de Heer, W.A., First, P.N., Norris, T.B.: Ultrafast relaxation of excited Dirac fermions in epitaxial graphene using optical differential transmission spectroscopy. Phys. Rev. Lett. 101, 157402–157405 (2018)
Thompson, Z.J., Stickel, A., Jeong, Y.G., Han, S., Son, B.H., Paul, M.J., Lee, B., Mousavian, A., Seo, G., Kim, H.T., Lee, Y.S., Kim, D.S.: Terahertz-triggered phase transition and hysteresis narrowing in a nanoantenna patterned vanadium dioxide film. Nano Lett. 15, 5893–5898 (2015)
Timusk, T., Carbotte, J.P., Homes, C.C., Basov, D.N., Sharapov, G.: Three-dimensional Dirac fermions in quasicrystals as seen via optical conductivity. Phys. Rev. B 87, 235121–235128 (2013)
Xia, S.X., Zhai, X., Wang, L.L., Sun, B., Liu, J.Q., Wen, S.C.: Dynamically tunable plasmonically induced transparency in sinusoidally curved and planar graphene layers. Opt. Express 24, 17886–17899 (2016)
Xiao, S.Y., Wang, T., Liu, T.T., Yan, X.C., Li, Z., Xu, C.: Active modulation of electromagnetically induced transparency analogue in terahertz hybrid metal-graphene metamaterials. Carbon 126, 271–278 (2018)
Xu, Q., Su, X.Q., Chunmei, O.Y., Xu, N.N., Cao, W., Zhang, Y.P., Li, Q., Hu, C., Gu, J.Q., Tian, Z., Azad, A.K., Han, J.G., Zhang, L.: Frequency-agile electromagnetically induced transparency analogue in terahertz metamaterials. Opt. Lett. 41, 4562–4565 (2016)
Zhao, X., Yuan, C., Zhu, L., Yao, J.Q.: Graphene-based tunable terahertz plasmon-induced transparency metamaterial. Nanoscale 8, 15273–15280 (2016)
Zyuzin, A.A., Hook, M.D., Burkov, A.A.: Parallel magnetic field driven quantum phase transition in a thin topological insulator film. Phys. Rev. B 83, 245428–245432 (2011)
Acknowledgements
This research was financially supported by the Key Research & Development Program (AB18126096) of Guangxi Province, Doctor’s Scientific Research Foundation (No. HZUBS201503), the Young and Middle Teachers’ Basic Ability Improvement Project of Guangxi (No. KY2016YB453), the Mathematical Support Autonomous Discipline Project of Hezhou University (No. 2016HZXYSX01), and the Innovation and Entrepreneurship Students Project of Hezhou University (Nos. 201611838018, 201911838062, 201911838071, 201911838179).
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Zeng, F., Zhong, M. A tunable metamaterial based on plasmon-induced transparency effect. Opt Quant Electron 53, 25 (2021). https://doi.org/10.1007/s11082-020-02693-y
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DOI: https://doi.org/10.1007/s11082-020-02693-y