High Reflector by One-dimensional Quasi-Periodic Thue-Morse Multilayered Band Gap Structure at Ultra High Frequency Band
关键词:
High Reflector by One-dimensional Quasi-Periodic Thue-Morse Multilayered Band Gap Structure at Ultra High Frequency Band摘要
The quasi-periodic Thue-Morse (T-M) multilayered band gap structures are studied at ultra high frequency band (UHF) by using a theoretical model based on matrix method (MM) for any incidence simulator. It is demonstrated that reflection spectrum in this frequency domain cover a great part of UHF band which contains the Global System for Mobile communication (GSM) bands, where the propagation of electromagnetic waves is forbidden in this region for all incident angle and all polarisations. The study of a deformed stack which is constructed according to the quasi-periodic sequences so that the coordinates y of the deformed object was determined through the coordinates x of the Thue-Morse stack in accordance with the following rule y=xk+1, where k: the coefficient defining the deformation degree. Consequently, an omni-directional high reflector at UHF band covering the GSM band is established.
##plugins.generic.usageStats.downloads##
参考
K. Agi, E. R. Brown, O. B. McMahon, C. Dill, and K. J. Malloy,
“Design of ultra wideband photonic crystals for broadband
antenna applications,” Electron. Lett., vol. 30, no. 25, pp. 2166–
, 8 December 1994.
E. Yablonovitch, “Inhibited spontaneous emission in solid-state
physics and electronics,” Phys. Rev. Lett., vol. 58, no. 20,
pp.2059-2062, 1987.
S. Hong-Yi, L. Zhi-Yuan, G. Ben-Yuan, “Defect modes in
multiple-constituent one-dimensional photonic crystals examined
by an analytic bloch-mode approach,” Chin.Phys.Lett, vol. 22, no.
, pp. 365, 2005.
D. cassagne, A. barra, and C. jouanin, “Defects and diffraction in
photonic crystals,” Superlattices and Microstructures, vol. 25, no.
/2, pp. 343-346, JAN-FEB 1999.
P.Yeh, “Optical Waves in Layered Media,” John Wiley & Sons,
New York, ISBN: 0-471-82866-1, 1988.
Luigi Moretti, Ilaria Rea, Lucia Rotiroti, Ivo Rendina, Giancarlo
Abbate, Antigone Marino, and Luca De Stefano, “Photonic band
gaps analysis of Thue-Morse multilayers made of porous silicon,”
Optics Express, vol. 14, no. 13, pp. 6264, 26 June 2006.
M. E. Zoorob, D. B. CharltonM, G. J. Parker, J. J. Baumberg, and
M. C. Netti “Complete photonic bandgaps in 12-fold symmetric
quasicrystals,” Nature, vol. 404 , pp. 740-743, 13 Apr 2000.
D. Zhang, Z. Li, W. Hu, and B. Cheng, “Broadband optical
reflector−an application of light localization in one dimension,”
Appl.Phys.Lett, vol. 67, no. 17, pp. 2431-2432, 1995.
L. Dal Negro, M. Stolfi, Y. Yi, and J. Michel, “Photon band gap
properties and omnidirectional reflectance in Si/SiO2 Thue–Morse
quasicrystals,” App. Phys. Lett., vol. 84, no. 25, pp. 5186-5188, 21
June 2004.
V. Agarwal and Miguel E Mora-Ramos, “Optical characterization
of polytype Fibonacci and Thue–Morse quasiregular dielectric
structures made of porous silicon multilayers,” J. Phys. D: Appl.
Phys, vol. 40, pp. 3203–3211, 4 May 2007.
V. R. Velasco and J. E. Zarate, “Elastic waves in quasi-periodic
structures,” Elsevier science, Prog. Surf. Sci., vol. 67, pp. 383-402,
M. S. Vasconcelos and E. L. Albuquerque, “Transmission
fingerprints in quasiperiodic dielectric multilayers,” Phys. Rev. B,
vol. 59, no. 17, pp. 11128-11131, 1999.
L. Dal Negro, M. Stolfi, Y. Yi, J. Michel, X. Duan, L. C.
Kimerling, J. LeBlanc, and J. Haavisto, “Photon band gap
properties and omnidirectional reflectance in Si/SiO2 Thue–Morse
quasicrystals,” Appl. Phys. Lett., vol. 84, no. 25, pp. 5186, 2004.
F. Qui, R. W. Peng, X. Q. Huang, X. F. Hu, Mu Wang, A. Hu, S.
S. Jiang, and D. Feng, “Omnidirectional reflection of
electromagnetic waves on Thue-Morse dielectric multilayers,”
Europhys. Lett. vol. 68, no. 5, pp. 658-663, 2004.
Luigi Moretti, Ilaria Rea, Lucia Rotiroti, Ivo Rendina, Giancarlo
Abbate, Antigone Marino, and Luca De Stefano, “Photonic band
gaps analysis of Thue-Morse multilayers made of porous silicon,”
Optics Express, vol. 14, no. 13, pp. 6264-6272, 2006.
L. Dal Negro, M. Stolfi, Y. Yi, J. Michel, X. Duan, L. C.
Kimerling, J. LeBlanc, and J. Haavisto, “Omnidirectional
reflectance and optical gap properties of Si/SiO2 , Thue-Morse
quasicrystals,” Mat. Res. Soc. Symp. Proc., vol. 817, 2004.
M. Deopura, C. K. Ullal, B. Temelkuran, and Y. Fink, “Dielectric
omnidirectional visible reflector,” Optics Letters, vol. 26, no. 15,
pp. 1197-1199, 1 Mars 2001.
E. Abdel-Rahman and A. Shaarawi, “Defect mode in periodic and
quasiperiodic one-dimensional photonic structures,” Journal of
Materials Science: Materials in Electronics, DOI number:
1007/s10854-007-9496-x, 2007.
F. Abeles, “Recherches sur la propagation des ondes
electromagnetiques sinusoidales dans les milieux stratifies
Application aux couches minces,” PhD thesis, Faculte des
sciences de l'Universite de Paris, France, 1950.
N. Liu, “Propagation of light waves in Thue-Morse dielectric
multilayers,” Phys. Rev. B, vol. 55, pp. 3543-3547, 1997.
N. Stefanou, V. Karathanos, and A. Modinos, “Scattering of
electromagnetic waves by periodic structures,” J. Phys.: Condens.
Matter, vol. 4, pp. 7389-7400, September 1992
