Abstract
A tunable filter is demonstrated based on a squared lattice two-dimensional photonic crystal. The filter is formed by a single semiconducting point defect and two neighboring waveguides. Modal properties of the defect modes and the transmittance of the proposed system are analyzed using supercell method and finite difference time domain method, respectively. We show that there is a narrow pass band for each temperature between 218 and 240 Kelvin. The peak of the pass band transmittance and the frequency can be highly tunable with the temperature of an intrinsic semiconducting point defect. Also, we have showed that the frequency and temperature of the desired high transmitted filter do not sensitive on the cavity size.
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Akahane, Y., Asano, T., Song, B.S., Noda, S.: High-Q photonic nanocavity in a two-dimensional photonic crystal. Nature 425, 944–947 (2004)
Barvestani, J.: Analytical investigation of one-dimensional photonic crystals with a dielectric-superconducting pair defect. Opt. Commun. 284, 231–235 (2011)
Barvestani, J., Rezaei, E., Soltani Vala, A.: Tunability of waveguide modes in two-dimensional photonic crystals based on superconducting materials. Opt. Commun. 297, 74–78 (2013)
Barvestani, J., Dehghan, S., Soltani Vala, A.: Temperature tunability of cavity-semiconducting waveguide coupling in a two-dimensional photonic crystal. Photon. Nanostruct. Fundam. Appl. 12(5), 482–486 (2014)
Belkin, M.A., Wang, Q.J., Pflugl, C., Belyanin, A., Khanna, S.P., Davies, A.G., Linfield, E.H., Capasso, F.: High-temperature operation of terahertz quantum cascade laser sources. IEEE J. Sel. Top. Quantum Electron. 15, 952–967 (2009)
Berman, O.L., Lozovik, Y.E., Eiderman, S.L., Coalson, R.D.: Superconducting photonic crystals: numerical calculations of the band structure. Phys. Rev. B 74, 092505.1–092505.3 (2006)
Carr, G.L., Martin, M.C., McKinney, W.R., Jordan, K., Neil, G.R., Williams, G.P.: High-power terahertz radiation from relativistic electrons. Nature 420, 153–156 (2002)
Chen, Q., Zhang, X.C.: Semiconductor dynamic aperture for near-field terahertz wave imaging. IEEE J. Sel. Top. Quantum Electron. 7, 608–614 (2001)
Chen, Q., Jiang, Z., Xu, G.X., Zhang, X.C.: Near-field terahertz imaging with a dynamic aperture. Opt. Lett. 25, 1122–1124 (2000)
Chen, C.Y., Hsieh, C.F., Lin, Y.F., Pan, R.P., Pan, C.L.: Magnetically tunable room-temperature 2π liquid crystal terahertz phase shifter. Opt. Express 12, 2625–2630 (2004)
Chen, C.Y., Pan, C.L., Hsieh, C.F., Lin, Y.F., Pan, R.P.: Liquid-crystal-based terahertz tunable Lyot filter. Appl. Phys. Lett. 88, 101107.1–101107.3 (2006)
Chan, W.L., Deibel, J., Mittleman, D.M.: Imaging with terahertz radiation. Rep. Prog. Phys. 70, 1325–1380 (2007)
da Costa, D.B., Yacoub, M.D.: Dual-hop transmissions with semi-blind relays over Nakagami-m fading channels. Electron. Lett. 44, 214–216 (2008)
Federici, J.F., Schulkin, B., Huang, F., Gary, D., Barat, R., Oliveira, F., Zimdars, D.: THz imaging and sensing for security applications—explosives, weapons and drugs. Semicond. Sci. Technol. 20, S266–S280 (2005)
Ferguson, B., Zhang, X.C.: Materials for terahertz science and technology. Nat. Mater. 1, 26–33 (2002)
Halevi, P., Ramos-Mendieta, F.: Tunable photonic crystals with semiconducting constituents. Phys. Rev. Lett. 85(9), 1875–1878 (2000)
Hashemi, R., Barvestani, J.: Superconducting point defect in a two-dimensional photonic crystal. J. Supercond. Nov. Magn. 27, 371–377 (2014)
Hung, H.C., Wu, C.J., Chang, S.J.: Terahertz temperature-dependent defect mode in a semiconductor-dielectric photonic crystal. J. Appl. Phys. 110, 093110.1–093110.6 (2011)
Inoue, M., Fujikawa, R., Baryshev, A., Khanikaev, A., Lim, P.B., Uchida, H., Aktsipetrov, O., Fedyanin, A., Murzina, T., Granovsky, A.: Magnetophotonic crystals. J. Phys. D Appl. Phys. 39, R151–R161 (2006)
Joannopoulos, J.D., Meade, R.D., Winn, J.N.: Molding the Flow of Light. Princeton University Press, Princeton (1995)
Kawano, Y.: Terahertz detectors: quantum dots enable integrated terahertz imager. Laser Focus World 45, 45–47 (2009)
Li, H.H.: Refractive index of silicon and germanium and its wavelength and temperature derivatives. J. Phys. Chem. Ref. Data 9(3), 561–658 (1980)
Lin, S.Y., Chow, E., Hietala, V., Villeneuve, P.R., Joannopoulos, J.D.: Experimental demonstration of guiding and bending of electromagnetic waves in a photonic crystal. Science 282, 274–276 (1998)
Liu, H.B., Plopper, G., Earley, S., Chen, Y., Ferguson, B., Zhang, X.C.: Sensing minute changes in biological cell monolayers with THz differential time-domain spectroscopy. Biosens. Bioelectron. 22, 1075–1080 (2007)
Loffler, T., Bauer, T., Siebert, K.J., Roskos, H.G., Fitzgerald, A., Czasch, S.: Terahertz dark-field imaging of biomedical tissue. Opt. Express 9, 616–621 (2001)
Lyubchanskii, I.L., Dadoenkova, N.N., Lyubchanskii, M.I., Shapovalov, E.A., Rasing, T.: Magnetic photonic crystals. J. Phys. D Appl. Phys. 36, R277–R287 (2003)
McCall, S.L., Platzman, P.M., Dalichaouch, R., Smith, D., Schultz, S.: Microwave propagation in two-dimensional dielectric lattices. Phys. Rev. Lett. 67, 2017–2020 (1991)
Okamura, S., Mochiduki, Y., Motohara, H., Shiosaki, T.: Fabrication of ferroelectric photonic crystals. Integr. Ferroelectr. 69, 303–313 (2005)
Ozbay, E., Michel, E., Tuttle, G., Biswas, R., Ho, K.M., Bostak, J., Bloom, D.M.: Terahertz spectroscopy of three-dimensional photonic band-gap crystals. Opt. Lett. 19, 1155–1157 (1994)
Ramos-Mendieta, F., Halevi, P.: Surface electromagnetic waves in two-dimensional photonic crystals: effect of the position of the surface plane. Phys. Rev. B 59, 15112–15120 (1999)
Sakoda, K.: Optical Properties of Photonic Crystals. Springer, Berlin (2005)
Sychev, F.Y., Murzina, T.V., Kim, E.M., Aktsipetrov, O.A.: Ferroelectric photonic crystals based on nanostructured lead zirconate titanate. Phys. Solid State 47, 150–152 (2005)
Takeda, H., Yoshino, K.: Tunable photonic band schemes in two-dimensional photonic crystals composed of copper oxide high-temperature superconductors. Phys. Rev. B 67, 245109.1–245109.6 (2003)
Tsai, T.R., Chen, C.Y., Pan, R.P., Pan, C.L., Zhang, X.C.: Electrically controlled room temperature terahertz phase shifter with liquid crystal. IEEE Microw. Wirel. Compon. Lett. 14, 77–79 (2004)
Velev, O.D., Jede, T.A., Lobo, R.F., Lenhoff, A.M.: Porous silica via colloidal crystallization. Nature (London) 389, 447–448 (1997)
Xu, J.Z., Zhang, X.C.: Terahertz wave reciprocal imaging. Appl. Phys. Lett. 88, 151107.1–151107.3 (2006)
Zhang, X., Tian, H., Ji, Y.: Group index and dispersion properties of photonic crystal waveguides with circular and square air-holes. Opt. Commun. 283, 1768–1772 (2010)
Zhong, H., Sanchez, A.R., Zhang, X.C.: Identification and classification of chemicals using terahertz reflective spectroscopic focal-plane imaging system. Opt. Express 14, 9130–9141 (2006)
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Dehghan, S., Barvestani, J. Photonic crystal narrow filters with two neighboring waveguides and a semiconducting point defect. Opt Quant Electron 49, 315 (2017). https://doi.org/10.1007/s11082-017-1143-z
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DOI: https://doi.org/10.1007/s11082-017-1143-z