Abstract
We have studied the reflection spectra of opal photonic crystals with air-or ethanol-filled pores at different diameters of the silica spheres. An experimental technique has been proposed which enables identification of both the first and second photonic band gaps in the reflection spectrum of opal. The ability to observe the second band gap allowed us to derive a dispersion relation for the refractive index of the infiltrated substance. The calculations were performed using a model for a one-dimensional periodic layered medium with two refractive indices. We obtained ω(k) dispersion curves for electromagnetic waves in a photonic crystal (at normal incidence). The ω(k) dispersion law was used to find a dispersion relation for the reflectance of the photonic crystal.
Similar content being viewed by others
References
Bykov, V.P., Spontaneous Emission in a Periodic Structure, Zh. Eksp. Teor. Fiz., 1972, vol. 62, no. 2, pp. 505–513.
Yablonovitch, E., Inhibited Spontaneous Emission in Solid-State Physics and Electronics, Phys. Rev. Lett., 1987, vol. 58, no. 20, pp. 2059–2062.
John, S., Strong Localization of Photons in Certain Disordered Dielectric Superlattices, Phys. Rev. Lett., 1987, vol. 58, p. 2486.
Yamamoto, Y. and Slusher, R.E., Optical Processes in Microcavities, Phys. Today, 1993, vol. 46, pp. 66–73.
Fleming, J.G. and Shawn-Yu Lin, Three-Dimensional Photonic Crystal with a Stop Band from 1.35 to 1.95 μm, Opt. Lett., 1999, vol. 24, pp. 49–51.
Kilin, S.Ya., Quantum Information, Usp. Fiz. Nauk, 1999, vol. 169, pp. 507–527.
Astratov, V.N., Bogomolov, V.N., Kaplyanskii, A.A., et al., Optical Spectroscopy of Opal Matrices with CdS Embedded in Its Pores-Quantum Confinement and Photonic Band Gap Effects, Nuovo Cimento Soc. Ital. Fiz., D, 1995, vol. 17, pp. 1349–1354.
Bogomolov, V.N., Prokof’ev, A.V., and Shelykh, A.I., Optical/Structural Analysis of Opal Photonic Crystals, Fiz. Tverd. Tela (S.-Peterburg), 1998, vol. 40, no. 4, pp. 648–650.
Bush, K. and John, S., Photonic Band Gap Formation in Certain Self-Organizing Systems, Phys. Rev., 1998, vol. 58, pp. 3896–3908.
Gorelik, V.S., Optical Properties of Photonic Crystals, Kvantovaya Elektron. (Moscow), 2007, vol. 37, no. 5, pp. 409–432.
Voshchinskii, Yu.A. and Gorelik, V.S., Dispersion Law in Photonic Crystals in Sinusoidal and Quasi-Relativistic Approximations, Inorg. Mater., 2011, vol. 47, no. 2, pp. 148–151.
Eliseeva, S.V. and Sementsov, D.I., Optical Spectra of One-Dimensional Defect Photonic Crystals, Opt. Spectrosc., 2010, vol. 109, no. 5, pp. 729–737.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © Yu.A. Voshchinskii, V.S. Gorelik, 2011, published in Neorganicheskie Materialy, 2011, Vol. 47, No. 12, pp. 1466–1469
Rights and permissions
About this article
Cite this article
Voshchinskii, Y.A., Gorelik, V.S. Normal-incidence reflection spectra of the (111) photonic opal surface in the regions of the first and second photonic band gaps. Inorg Mater 47, 1337–1340 (2011). https://doi.org/10.1134/S0020168511110239
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0020168511110239