Premium
Effect of permittivity on energy band diagrams of dielectric metamaterial arrays
Author(s) -
Hosseinzadeh Arash,
Semouchkina Elena
Publication year - 2013
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.27219
Subject(s) - metamaterial , permittivity , dielectric , materials science , dielectric permittivity , optoelectronics , relative permittivity , engineering physics , electronic engineering , physics , optics , engineering
Band diagrams of 2D arrays of dielectric rods are simulated at TE wave incidence in dependence on dielectric permittivity of rod material. It is shown that permittivity defines the variety of propagation modes corresponding to extreme energies of the lowest transmission bands because of interplay between Bragg and Mie resonances. © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:134–137, 2013; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27219