Title :
Research on curve fitting of transmission T of 2D photonic crystal microcavity
Author :
Bi, Changlu ; Li, Lieming ; Wang, Dan ; Wang, Ziqiang ; CAO, Wenbin
Author_Institution :
Dept. of Inorg. Nonmetallic Mater., Univ. of Sci. & Technol. Beijing, Beijing
Abstract :
The transmission T of 2D photonic crystal (PC) microcavity with square and triangular lattice has been calculated by multiple-scattering computation method. The relationship between transmission T and normalized frequency has been investigated by curve fitting. It is found that the calculated transmission curve fits the Lorentz function very well, which simplify the calculation of T and better understanding the propagation behavior of electromagnetic wave in the microcavity.
Keywords :
curve fitting; electromagnetic wave propagation; microcavities; optical lattices; photonic crystals; 2D photonic crystal microcavity; Lorentz function; curve fitting; electromagnetic wave propagation; multiple-scattering computation; square lattice; transmission T; triangular lattice; Curve fitting; Microcavities; Photonic crystals; 2D PC microcavity; curve fitting; lorentz function; transmittance spectra;
Conference_Titel :
Metamaterials, 2008 International Workshop on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-2608-9
Electronic_ISBN :
978-1-4244-2609-6
DOI :
10.1109/META.2008.4723567
